Someone Asks What The Scariest Thing Science Has Proven To Be Real Is, And People Deliver 30 Of The Most Chilling Answers
They say truth is stranger than fiction. And if you ask me, reality is also scarier than fiction. A horror movie about zombies or monsters will have me yawning, but reframe that same film to feature deadly bacteria or diseases lurking in swimming pools, and I won’t be sleeping for a week. So for all of you pandas out there who are interested in hearing about real-life terrors, we’ve got the perfect list for you.
Below, you'll find some of the scariest things that scientists have proven to be real, that sadistic Reddit users have been kind enough to share. Enjoy freaking yourself out by reading about these things that sound too crazy to be real, and be sure to upvote the responses that make you question whether scientists really need to keep making discoveries…
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Nurse here.
COVID.
Now, let me explain what I mean. I am an ICU nurse and I have been in the "front lines" during the worst of the pandemic, first as a nurse manager in elderly homes, and later in Intensive Care Units.
Thing is... I cannot really express how terrifying this disease can be. I have seen young, healthy people dying and not being able to do anything for them. I have seen people that did everything right get the disease and end up under my care for months. Problem is that, no matter how hard I try, if you don't have a basic knowledge of intensive health care, you cannot really make your mind around what the word "critical" actually means.
Let me try to make your mind around this if you don't get what I mean.
Imagine getting sick and rapidly deteriorating to the point you cannot breath on your own. You are taken to ICU, fully analgosedated (so you are asleep and pain free), you get paralising agents (so all your muscles, including breathing, are fully relaxed), get a tube to your lungs, connected to a machine that will breath for you, and having all sorts of medicines whose only job is to keep you alive as your body fights off the disease with the help of different medications.
But then, even so, it is not enough, and you cannot properly oxygenate. So we do "prone" you, that means you be turned upside-down on the bed. But after about 24 hours we need to turn you back again on your back, because being on that position for so long can cause harm. But half an hour after turning you on your back, your blood tests show that you are not breathing properly again, and then we have to prone you again.
Repeat that for days. Weeks. Months.
Add to that that your family cannot get close to you. Maybe they can watch you through a glass door, if available. Add also that if your heart crashes (stops), the nursing & medical teams will be unable to get to you until they are properly dressed.
Did you get a mental image of what all this is? Let me tell you, that is about a 20% of what the word "critical" actually means when we talk about COVID.
PS: If you are a negationist, or anti-vaccines activist or whatever... don't. Just don't. Please.
Imagine doing that job during the height of the pandemic with little to no rest for months. We've seen societies and entire countries totally shut down, many (if not most) people know someone that's died yet some people still don't even seem to accept covids existence or seriousness. It's sobering.
I lost a good friend. He was 65, but healthy, never smoked, in great shape. He had a job where he couldn't work home, and got sick fairly early on. His whole family got sick. He and his 17 year old son were both in the hospital. After 4 weeks the son was released. He didn't make it. Had another friend who is an ER nurse. She got sick, then her 6 year old daughter got it. The daughter had a seizure and was rushed to the hospital. Apparently while most children didn't get severely sick, some kids (like her) would have severe inflammation of the blood vessels, and bleed internally. They almost lost their little girl, she was in intensive care and in a coma for 8 weeks. I thought about her a lot when parents were complaining that schools were closing.
Load More Replies...First let me say Thank you to this nurse. My son( 30 at the time) had Covid before vaccines & tried to get better at home, because the hospitals were overwhlemed, He waited until he had not kept food down for 5 days & oxygen level was 82. They put him in ICU & told him this was the last day they would have been able to give him resmediviar . He was scared , I was terrified, they gave him the meds for 5 days & I could not see him, he put an app on his phone ( marco Polo) so we would send messages back and forth. One nurse saw how scared he was & suited up & sat with him for 30 minutes just talking about life while she waited for his IV to finish so she could start a new one. After he came home he used oxygen for a month at home & lost feeling in his finger tips. Covid is no joke, he is lucky to be alive & I tear up just thinking about it even 3 years later. The nurses who stayed & helped these sick people deserve the millions of dollars that athletes make for playing a stupid game.
Thank you, madam. People like you made these years bearable. I've seen elder people with severe covid symptoms, admitted to ICU. Half-conscious and struggling to breathe, they'd hit doctors' hands as doctors were trying to treat them. They were convinced that doctors were actually trying to poison them. I've seen a negationist catching covid, hospitalized and treated; however, as he got a bit better, he left the hospital in spite of doctors' recommendations. He died shortly after. That's how strong manipulation can be.
Thank you to all the medical people on the covid front lines, so to speak. Thank you for taking care of the sickest. Thank you for doing a thankless job and watching people suffer and die despite all your hard work. Thank you for continuing to do your jobs even when people spread lies that covid isn't serious or even real, while you are dealing with illness and misery. Just, thank you
I’ve watched my gf go through a mild case and both my daughter and her bf had it and I am so glad they were all vaccinated or I could have lost all three. I cannot thank people like this poster enough for everything they have done and all the folks who got their shots so that we all can keep on living
Thank you for all you do. My parents both went thru covid, both survived at the time (My dad passed from age related complications 6 months later). The daily updates from the doctors and nurses told me alot of What caring for covid patients entailed, you cared for them and cared for me their daughter with all the conversations, advice and treatment methods you discussed and employed I can't tell you how much I thank you from the bottom of my heart. You are a breed apart, I can only dream of being a fraction of the good peeps you are.
My boyfriend of 14 years, vaccinated, had to be put on a ventilator yesterday. He has COPD and they flat out told him he may never come off the vent. He decided no to a trach and is DNR. This week sucks so badly....I thank God his nurses don't mind me calling to get updated all the time.
Home health nurse here. Thank you so much everyone for supporting those who lived through this nightmare
You and your fellow providers are angels on earth. Thank you for enduring despite hardships, fears. You rock.✌️
Load More Replies...A neighbour of mine went from healthy to non-existent in 48 hours because he delayed his vaccination, and was unable to get it administered, but most importantly because when he developed symptoms,he did not get a check up done.
How the brain is literally rewired and chemically altered by childhood neglect and abuse.
I've recently learned the definition of "pruning" during teenage years: basically (but please anyone who's expert in the field correct me in case) during your teenage years your brain eliminates some of the neural paths and focuses on others due to environmental causes. So our brain hasn't finished cooking till we're adult- and this goes without saying - but if we're sonunlucky to live in an abusive or stressing environment in our teenage years this will lead to a neural structure that won't change.
Can confirm. The brain goes through a refining stage during development, loosely based on a 'use it or lose it' principle, so you lose neuronal connections that aren't utilized and you gain connections that are stimulated when learning. This isn't exclusive to childhood and early adulthood, this happens throughout life, but during early life development this pruning process is very active. Comparable processed are involved in addiction. You can unlearn a lot, even if what you're trying to unlearn is the result of an abusive upbringing, because of neuroplasticity (adaptability of the brain). However, some things are easier to unlearn than others, and some things you can't unlearn.
Load More Replies...Oh, yes... Instead of normal, healthy development, the brain develops coping mechanisms when exposed to neglect and abuse. These mechanisms stay in place in your adult life, long after you got out of that situation. And then you wonder why you cannot have good relationships :(
It makes me so mad when people say that kids adapt and are so resilient --- TRAUMA rewires them. Children do not have to vocabulary to express things as adults do, so people assume because they aren't 'talking' about it, they must be "over it" - they are not.
Is that why I cry for everything? Since 2nd grade I started crying everytime someone criticised me for something or if I get slightly stressed. It’s now affecting my day to day life and half the people around me think I’m just being manipulative when I’m really not
I hate people who judge like this....... hang in there, and don't be afraid to go NC with anyone and everyone who is not supportive....... I relate to keeping the naysayers around while we try to sort out whether they see something we don't so we can try to avoid self-delusion, but at some point it's time for FU to everyone..... I'm 50m and recently went all in on this, have an old friend, my partner, and various other folks I'd die for but all others including some family of origin are off the map so I can focus on being ok, whether remaining struggles improve or not
Load More Replies...Those who tell people 'Pull yourself together' or 'You've no need to be depressed or sad' as if just flicking a switch will make everything better.......argh
Yes, I struggle to contain rage at these sorts sometimes........ :'-(
Load More Replies...Yeah, I just call it my swiss cheese brain now (late 50s). No question, I spent a lot of time erasing certain memories from my young brain on purpose (the worst stuff was between 9-19). Took years to notice a lot of the good stuff also got lost along the way. Distressing when someone meets you again years later, someone who had nothing to do with any awfulness, and you can't recall one single moment you spent together back when.
Unfortunately, I can relate to this all too well. I try hard to strain out and grab at any good memory of someone I knew. To say it ain't easy is an understatement of massive proportions. BTW: I love your adorable Miss Piggy avatar pic!
Load More Replies...I’ve only just started dealing with the fallout from years of emotional blackmail from my family and the realisation that my childhood was NOT normal. All I can say is that I am so glad I’m still here and that my daughter has had a much better upbringing than I did
There is hope. My spouse was mentally and emotionally abused by their mother. She was like a cancer that infected every part of his life. After 5 years of marriage and one kid we went no contact, which to the mother was the worst form of torture (you deserve it SUE). Then the healing began. Intense therapy, ketamine infusions, and running every day took my partner from a broken, mentally ill and totally unstable zombie to a healthy, happy, very successful person. It's work but it's worth it. And if your name is Sue and you have an only child who hasn't spoken to you since 2013, well you are an abusive monster no matter how hard you try and hide it; you deserve everything bad that has ever happened to you and your kid and grandkid would prefer it if you just stopped existing
The scarier thing imo is that things your parents or grandparents did can affect your genetic makeup. They did a study on women who were pregnant during the 9/11 attacks, and long story short, they actually passed on the chemical equivalent of PTSD to their unborn babies.
This is called epigenetics..... recently been getting a lot of attention in studies.... before I knew this existence I called it "emotional heredity"
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Ageing. I'm content with death but the idea of my body growing old, frail and eventually falling apart before the end game gives me goosebumps.
Me too. I’m scared of dying of old age diseases, part of me has dreamed of being dead, part of me hopes like h**l my husband will be there to hold me and we get to explore the cosmos. I wouldn’t commit suicide, but wanting to be put out of my loneliness is a constant struggle. My husband was my second husband but we’d been best friends all through my marriage to the other guy. So close, my ex made Ed godfather to my son. My son is both stepson and godson. We, Ed and I, were 14 and 16 when we met. He died one month from what would have our 40th anniversary of our meeting. My son chose to name his son after Ed, not his blood father. When Ed died, he was 56 years old.
Load More Replies...Here my father is in his 80s, mind gone, body a frail shell, but I can't give him a painless dignified ending like my beloved cat received. He has to totter on in Alzheimer's panic till he shatters. It's horrible.
Heart goes out to you. Cared for my Dad through Alzheimer's. It's so hard... maybe harder on you than him. Older memories are last to go, so may I suggest talking to him about his childhood, work years, favorite memories, best friend, grandparents. Record it. Hoping you both find unexpected joys in the coming months.
Load More Replies...I always wonder what it will be like if/when I realize I’ve done something for the last time, like riding a rollercoaster or driving a car.
I think you will find it's ok. What's harder is looking back, age 73, and seeing all the times I let others control my emotions, affect my goals. I wanted to be a scientist, go on archaeological digs, live aboard Navy ship at sea. Denied all those opportunities because I'm a woman... and "girls just didn't do those things" in my era. Pfffft
Load More Replies...73 year old entering chat: Nurture your spirit of play. Go outdoors. Stand barefoot on the earth when you can. Walk. GTFA from noise... park, woods, beach, wherever... noise is destructive. Help someone anonymously. Nurture peace: consider how many times you let others tweak your emotions... be it driving, work, home. If *anyone can make you angry, they can control you.
Part 2: Each one of you has an inner strength, a steely determination not yet tapped. You won't find it online. Make a list of 10 things you want to do in your life. Put it in your wallet. Refer to it often. (I still have mine from the 1960s.) Do ONE THING, EVERY DAY, toward one of those goals. Even if it's drawing a picture of your dream house, do it. Feel free to adjust your list as necessary. Go. Thrive. Laugh often.
Load More Replies...One of the worst things is looking in the mirror and thinking, "that is not me". In my mind, I always look how I did when I was 25.
Still FEEL like 25.... but my face is a topo map of all the surfing, hiking, walkabout, and flight line experiences. That's ok, too. It's authentic. Preferable to the mask-like visages of celebrities.
Load More Replies...I'm 58, soon to be 59. The arthritis, is the worst I think... But, I've been dealing with cancer, I go today for my follow up from a surgery I had 2/24. My surgeon, removed for the second time lymph nodes with cancer on my chest, on the left side. I had a mastectomy, 5/6/2020. I e ruined my back, working like a dog, my knees have arthritis, I have arthritis, with bone spurs in my thumb joint, on my right hand. Those are the joys of growing old... Take glucosamine with chondroitin, Now! I wish I had started taking it when I was younger, because my joints would not be as bad. It actually, rebuilds the cartilage in the joints! As far as death? No worries! I'm a Christian, and I know, as long as I keep my heart, and mind clean, I'm just going to go to my new home! I want my kids, to cremate me, mix my ashes with the roots of a weeping willow tree, and plant me in the yard. I want everyone to sit beneath me, enjoy my shade, and tell me stories about their day.
I injured my back in a car accident. Took glucosamine chondrotin for years. Started taking CBD oil that I raised myself(store bought contains very little and is overpriced). There are no federal regulations on CBD sales, so they sell junk. Order hemp seeds online, federally legal. grow your own. Just cook with it. No need to process oil. It is good for may ails. Not sure, but I'm betting big Pharma stepped on its market because I couldn't sell mine grown with license.
Load More Replies...Aging is what keeps me awake at night and gets me to think how to exit before this happens.
Ooh... cannot deny having concerns about my own aging process, but I am determined to thrive and learn something new every day. Hope you find peace on your path. ✌️
Load More Replies...It would be nice to be physically active at an old age but I think I want to have a clear brain, so I can still read or listen to music or enjoy being with friends.
Learn Music. The part of the brain that is responsible for ASMR catalogs music and appears to be a shield against dementias and Alzheimer's. Learned that with my Dad, one of the great Swing Era musicians.
Load More Replies...I would rather my body break down than my mind. My grandmother had dementia. It was horrible to see her slip away like that.
More like a theory, the “orangutan paradox”, when we film a documentary on orangutans, they can’t realise that we are observing them, yet they are the most intelligent species of their category, so aliens might be watching us and we are as oblivious as an orangutan
Maybe they just don't care that we're observing them and just stick around for the free food
I tend to disagree on this one. There are certain thresholds to intelligences and self awareness. Ants would not know we are observing them even if we try to tell them somehow. Orangutans acted very differently when people are around. We humans, may not have the appropriate technology to know if aliens are observing us. But the fact that we are discussing this right now shows we have passed that threshold to contemplate such possibility.
Yes. I very much agree, and find the Fermi Paradox to be quite fascinating for this reason. It's so multi layered, and almost has paradoxes within itself...
Load More Replies...I always say things like this. How do we know what "life" looks like on other planets. Maybe there is life that doesn't need oxygen or other gas to breathe. How do we know that there aren't things beyond our comprehension sitting right in front of us that we don't realize?
I really doubt the validity of this. As a huge supporter of The Orangutan Project, who rescues, rehabilitates and releases orangutans that are displaced due to forest destruction and/or poachers, the orangutan is one of the most sentient beings on the planet. I urge you to support TOP (https://www.theorangutanproject.org/). And you can really help by not purchasing foods that use palm oil. The forests of Malaysia are being destroyed to plant palm oil trees, devastating the orangutan habitat.
What are some alternatives to palm oil other than petroleum?
Load More Replies...And what the documentary crew has brought them for lunch.
Load More Replies...I can see that. maybe like they do in Star Trek, they hide behind holograms
i have visited a WWF orangutan preserve in sumatra...they know when they are being observed...they will turn around and look at you when you look at them...but, i woudn't recommend looking back into their eyes...although they are gentle, you just KNOW they could crush you into a ball, like you were a sheet of paper, when you're a few feet away from them in the wild....btw, best travel/nature experience of my entire life
I’m confused as hell about this one. What does it mean by claiming they can’t recognize that they’re being observed? Both wild and captive orangutans absolutely notice and respond to, and even communicate (in orangutan ways) with humans.
Dementia
And on the other end of the scale, just getting old and frail and *not* having any mental degradation. I'm torn between my two nightmares of losing my memories and personality, or being trapped in a body that has failed, still fully aware and understanding of what's going on.
I hear you, but after working with those who have dementia for several years, I could literally not imagine a worse hell than that.
Load More Replies...Fighting chemo-brain exacerbated by exposure to military toxins. So... this is what helps me: Physical activity. Walking outdoors, especially amid trees. Brain games with colors and shapes. Meditation (Silva courses). Music study. Nurturing a spirit of play. There are many ways to improve your cognitive status. Don't wait until you experience losses.
Fighting it now. Starts with simple forgetting... people, memories. Then numbers gave me fits. Forgetting familiar roads. Face Blindness (unable to recall names of people I know, or if I know them.) Struggle with complicated tasks I used to teach (rebuild transmissions, repair and build custom audio-visual systems electronics, write code). There's an ADD component to it... wander off in search of my tax forms, get sidetracked by counter needing repair. I can still DO these things but lose my train of thought. I know my kids' birthdays but not great-grandkids... but, I have 9 so I make a lot of lists. HOWEVER: I learn one new thing every day, stay fit, flexible, and active... if I don't, everything seems much harder. Also:, Aricept or Rivastigmine help boost the memory processes. So does interacting with all of you good people.
Load More Replies...I have had a couple family members have dementia and eventually die from it and it's so awful, if I happen to be unlucky enough to get it when I'm older, I'll take what years I have to get my affairs in order and do some bucket list stuff if possible then I'm out, even if it means walking into the ocean. I won't life like my grandfather, a once powerful large loving man turned into a small horrible shell of a person. No thanks.
Dementia is more than just forgetting things, I lost my dad to it this year. Your brain unlearn how to do things, from the most intricate tasks, my dad could build or repair anything, to knowledge, he knew about bugs, rhe environment, all learnt from books, but equivalent to numerous university degrees, to tying your shoelaces, thing you learn as a child. The scariest is your body forgets how to do the basic things, using your hands, going to the toilet...and holding on till you get there. The worst is forgetting to eat, to chew, and how to breathe...the body just stops working, the brain has forgotten and unlearn how to do the basic things that give us life.i pray I never get it. The only 2 good things are you lose the person you love slowly...may sound strange, but it's not like sudden death, their there, then gone, you have time. And they usually don't know it's happening to them, usually. Sadly my dad had the rare 'gift' of knowing it was happening...continued...
Dad called it his Swiss cheese brain.I hope if anyone gets it, they get the normal type, and not know its happening to them. It was truly heartbreaking to know my dad knew what was happening and could do nothing at all to chance it.
Load More Replies...This and other memory loss issues are so so painful to go through. My grandma had Alzheimer’s and watching her slowly become a husk of her usually strong, independent self was heart breaking. They still have their memories but it’s like the bridges between them were severed. It’s a sad thought.
That things we thought were stars (or fuzzy stars) a century ago are actually entire galaxies. Who knows who or what the F is out there?
Two possibilities exist: either we are alone in the Universe or we are not. Both are equally terrifying. -- Arthur C. Clarke
To assume earth is the only life...in the UNIVERSE?...arrogance
Load More Replies...A lot more galaxies, that make up groups of galaxies, that eventually make it to superclusters... there is a ton of cool stuff out there and I like it.
Anyone who thinks the only forms of life are on our earth is a conceited, narrow-minded fool.
Guys, I'm out there. I'm not messaging from earth. Don't believe me? Prove it
Even if other civilizations prosper for Million of years it is almost impossible that we even exist in the same timeline in an universe about 14 Billion years old. The odds are just to small. For example .. A million seconds are about 11 days. A billion seconds are approximately 33 YEARS…. And there is an absolute maddening vastness in space
Deep time.
The Earth was alive a million years ago. And a million years before that. A thousand million years before that.
Even if our civilization is miraculously successful and we live for 20 thousand more years and colonize thousands of planets like in Dune it's still nothing. A blink of an eye. The Earth would barely notice.
I'm sure Earth will be glad that weird parasitic infection finally cleared up.
And the past, all 14 billion years of it, is nothing compared to the future. New stars will continue to form for hundreds of *trillions* of years. When I hear the phrase "deep time" I think of the future, not the past.
Hitchhiker's guide to the galaxy. Great intro
Load More Replies...And Earth is just a blink for the galaxy. Which is why, even if intelligent life exists elsewhere in the universe, we will never meet up. Both distance and time are way too vast.
I have long stated that if humans were to go extinct tomorrow the universe wouldn't even blink.
People saying that we are like a parasite or a cancer - we are to the earth like a very slight itch is once in the lifetime of the average person
Giant squids. Suddenly the old sailor story's of krakens wrapping tenticles around a ship and pulling it into the ocean doesn't seem like fiction.
I love how all these random BP users know 1 user by name and summon her simultaneously!
Load More Replies...I knew it! Squids are trouble! They aren't even furry and adorable like kittens. *tucks her awesome peets under herself and loafs adorably* See?
Hey guys, I was just talking to Zara, oh she's right there, look behind you. What's that, lookout! Guys... Guys ? Where'd you go,
Squid seem like they have a lot going on. They can even use tools. No calamari for me, ever.
Brain-eating amoebas
You can outsmart them by telling them about flat earth and anti vaxx theories
You can also maybe find them in humans by doing brain scans of these peeps, look no brain check for brain eating amoebas as possible cause.
Load More Replies...Does anyone know where I can get a jar of these? I know someone with no brain and i want to see what happens.
so to minimise panic here, apparently you have to just not get lake water up your nose.
Someone in Florida recently died from this. They believe he got it from rinsing his sinuses with tap water that had not been boiled.
Load More Replies...they actually dont eat your brain they just make it swell incredibly and is extremely fatal
Wait everybody! If the brain-eating amoebas eat brains, are they zombies?
Imo, that statistically, at least based on the Milgram study, about 2/3 of people will obey authority figures who tell them to hurt or even kill an innocent person. Then when you ask them why they did it, they give answers startlingly similar to "I was just following orders".
They're doing it for money though which is arguably worse.
Load More Replies...Is that not a highly debatable study though? Most of those involved knew it wasn't real, and the majority who thought that it was real disobeyed.
Yes. It is not considered a valid study. I believe it was done in the 60s but I'm totally okay with someone double checking this. I'm fairly certain there have been multiple studies of this nature with better controls that disproves the original study completely.
Load More Replies...It wasn't so simple as that they were just following orders, they were pressured and led to believe they were assisting in the performance of an another experiment by administering electric shocks to a third person. The 'instructors' were told that if the participant wanted to stop, they had to tell them that "they MUST go on, you have no other choice". Thus the participants have been made to administer fictional shocks of up to 450 volt, which would have been fatal. I wonder whether the subjects knew they were doing this (the shocks and it being fatal), and whether this isn't more an example of "how far can you pressure a person to do your bidding", rather than an example of plain obediance.
The subjects didn't know. That's what's so terrifying. They actually thought they were administrating increasingly higher voltage shocks to a person they couldn't see on the other side of the screen. The subject was to ask the other "participant" a question and when they gave a wrong answer the subject was supposed to give them a "shock", with the authority figure standing over them and telling them ro keep going. No shocks were actually given and nobody was hurt, but the subjects were traumatized. This study changed how psychological experiments are conducted. They have to be done in a safe and ethical manner.
Load More Replies...People want permission to be bad. It explains cruel Trump supporters: he told them it’s fine to be racist and classist and sexist
Volodymyr Zolkin channel on YouTube interviews captured russian "zoldiers" ready for interchange. They tell the same: "I'm not interested in politics, I just followed orders"
Well, if the consequence of not following the order is you get killed yourself, that kinda heightens the possibility that you will do as you're told.
That we've only explored (numbers might not be quite right) 2% of the oceans and that the oceans makes up 78% of the world. I wonder what's in there
I believe water (i.e., oceans) do not make up 78% of the world; rather, 78% of the earth's surface is covered by water. Can anyone confirm or refute, with citations.
I get what you're saying but they actual numbers aren't really relevant for their point
Load More Replies...AND the vast majority of that exists in total darkness, where the light of the sun never penetrates the inky blackness of the depths.
Aye. Aboard a massive Navy carrier, it is easy to feel like master of all you survey. Until you get to blue water. Then you realize just how frail and insignificant humanity is within the scheme of things.
Gamma ray bursts. No warning, no escape, no defense, no survivors.
They’re caused by stars going supernova, kilonovas or when a blackhole consumes a lot of matter at once. Gamma rays are a part of the light spectrum with a wavelenght smaller than that of visible light which makes them a form of ionising radiation that can knock off electrons from our atoms and give us cancer alongside other problems. They can destroy the ozone layer and leave us exposed to the UV radiation from the sun and cosmic rays from outer space. So far, we don’t know of any stars that will go supernova soon near us so there’s not much need to worry. They move at the speed of light so we won’t know if one is headed our way until it arrives
Look up Betelgeuse and Antares. Betelgeuse especially.
Load More Replies...If it would be painless and sudden, it shouldn’t concern us at all
That doesn’t change that we’d die. Even though it would be nice that it’s painless and sudden it would be better if we like, didn’t die.
Load More Replies...And yet here we are on a rock in space around a nuclear fusion explosion that has been in existence for more than 4 billion years. Space is big. REALLY big.
Hey, kind of like "sudden death syndrome" but in a large scale. It's like a unknown nuclear weapon going off unexpectedly. Life is normal as we know it, and then... people become shadows on sidewalks. I agree with this. Literally any moment you have a specific ratio of being alive, suffering and dying, and every moment you're alive, all of those actions, change the ratio of each, making you more susceptible to either living, dying or suffering. 😐 That's how I see it. Think about your actions, guys.
Climate Change
For me this is the worst one cos I live in the flattest county on earth
climate change itself is already scary enough but even scarier is the fact that we as a society obviously aren't able to respond adequately to it
Currently at Mt. Baker, a volcano in Pacific Northwest. There should be a massive snow pack up here. It's only March, and we drove to the summit.
We got your precipitation here in California this year instead. So now our drought is ending as we go into a roughly 15-20 year cycle of dry vs. wet winters. Not bad for a supposed 1200 year drought, eh?
Load More Replies...What’s scarier, climate change, or all the people that deny climate change?
Just look at it as an opportunity to invest in ocean front property in Siberia, north Canada, Greenland, and Antarctica.
Thank goodness we collected enough money in the past to stave it off this long.
Climate change? Yes. Man-made climate change? No. Not scientifically proven.
Microplastics found in newborn babies
Many of the causes of microplastic pollution is not what you would think. Fast fashion is a great example. The synthetic fibres in clothing break down in the laundry cycle and then work their way into the watershed and back into our feed and water supply. It’s depressing, but we just need to buy less in general, and the things we do buy should be as close to natural fibres as we can find.
Load More Replies...Has this been something we have just recently been able to detect, maybe there have been micro plastics for a long long time but we had no means to detect them before
I'm gonna counter with the percentage of babies born addicted to drugs 💔
I get it, that's awful as well. Microplastics are a thing we totally can't avoid at the moment though, so there's no choice involved.
Load More Replies...An article in the 20 March SF Chronicle explained that they're finding widespread microplastics in the recently dumped snow in the Sierras. It has become part of the water cycle now.
We all have them in us now Scary to think what new disease will come from our own lack of knowledge and now, our stupidity of continued used and disposal
Some tumors have teeth, hair and even eyes.
you have officially graduated to a farther figure of this site. You have a choice in the matter, but that will be taken away if you continue with the jokes in this vein.
Load More Replies...I had my left ovary removed in March 2020 due to a sizeable dermoid cyst. It had teeth. We named him Dermot.
The aunt in My Big Fat Greek Wedding: It's true! I have a parasitic twin!
I did out of curiosity. It's not too bad, but I grossed out my friends lol
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Zombifying fungi as depicted in games like The Last Of Us exist, and are very potentially even scarier than how they appear in there.
The fungi of the genus Condyceps like to infect insects by scattering spores on them. After a while these insects will start to behave erratically. Eventually they try to reach a high place, like a stalk, where they lock their legs and then die. The fungus then sprouts from their body, scattering its spores below to infect the animal's brothers and sisters.
A theory currently is that the fungus doesn't even affect the brain, but rather that it cuts off the brain from the muscles. If this is the case, it means that the brain of the infected animal still functions normally, but its body just doesn't follow its commands, leaving the animal to die a slow but somewhat conscious death in order to infect more of its kind.
There is also a book called "The Girl with all the Gifts". It's a science fiction novel from around 2014. They made this into a movie with the same name. I highly recommend both, but read the book first.
Load More Replies...There are a few 'zombifying' parasites that change the behavior of their hosts to get to the next point in their life cycle. Of the ones that I remember, two infect snails to be eaten (one species by birds, the other by sheep) and another infects crabs (though I forget where on the life-cycle that one it.)
Also the hairworms that infect crickets and mantises, making them jump in water, at which point the worm(s) exit their host.
Load More Replies...So the implication here is that any sentient being would be aware of what was happening.
"All things bright and beautiful all creatures great and small..."!!!
The Yellowstone super volcano.
Flood basalts, known as "traps" and "large igneous provinces', are far more dangerous than the Yellowstone supervolcano. Yellowstone will only wipe out about a quarter of continental USA. A floor basalt can wipe out, among many other things, every dolphin on Earth.
The initial outbreak maybe, but what about all the dust in the atmosphere? Apparently it can cause an ice age…
Load More Replies...Europe has two of them. The biggest in the Eifel, Germany and the second between Vesuvius and Etna submerged.
There's not nearly enough liquid magma or pressure to cause an eruption. And on a linear timeline comparing past eruptions we're still tens or hundreds of thousands of years away from an eruption.
And I expect my mother in law will still bloody outlive that too.....
Load More Replies...Hank Green says it's not really a problem, so I'm going to go with that. It's all just scare tactics to get clicks.
Eventually it's going to blow, and there's nothing we can do about it.
The scariest thing for me, is that we have scientifically mapped human psychology. We know social habits, and evolutionary survival instincts that we've carried over from our ancient past. We have extensive knowledge on how to elicit the exact response out of a human on command. And the scary thing is that corporations use this information to sell things to us.
Everything about a product's design from it's shape, to it's color pallet to it's odor is specifically and intricately designed to hack our brains and trigger the exact specific response that they want from us.
Once you are aware of how much human psychology goes into advertising, you will never look at an add the same way again.
Not scary if you know this then you have the knowledge to avoid these tricks
Not possible in any way to avoid mental and emotional twisting solely through knowledge. EVER
Load More Replies...I’m immune to their efforts to get me to buy brand name products at low, low prices.
Even grocery store shelves are stocked in a way to bring attention to different items, even the music they play in the store is picked on purpose
A. A bit presumptuous to think that we actually know. A working theory we have, some aspects may yet be proven wrong, or even if correct, cultural not evolutionary in nature. B. Works both ways. If you know the tricks you will be able to resist.
We have not mapped human psychology. If we had no one would have mental illness. We know a lot sure, But there is far far far far more that we do not know.
Sure, but there is a lot more money in finding out how to make people buy new stuff that they don't need, than in helping those with mental illness.
Load More Replies...AI is going to use every bit of this on a level that far, far surpasses our intellect! This power will be in the hands of Governments and Corporations.
Prions, horrific and totally unpredictable.
BSE, only in humans. Creutzfeldt-Jakob disease being the most common. There's no known therapy for prion diseases, they always end lethally.
"Temperatures of more than 1,100 degrees Fahrenheit — sometimes up to 1,800 degrees — are required to effectively neutralize prions. Unlike most bacteria, regular cooking won't help at all." Holy... cow.
Load More Replies...I always found it so interesting how similar rabies is to prion diseases despite being a virus. 100% (technically) lethal, can lay dormant while taking over the body, causes severe mental degradation when it gets to the brain where it absolutely destroys a person after a time period. Also only truly diagnosable after a post partum brain sample is taken. Part of why rabies terrifies me so much outside of it just being a terrible disease.
Also they can't be detected in the living human, only on post mortem microscopic examination of the brain. Which is why you can't donate blood in Ireland if you lived in the UK in the BSE years (I think mid 80s to 90s)
I can finally give blood in America - the FDA no longer blocks people who lived in the UK after 1980.
Load More Replies...not really unpredictable; you just don't eat animal products, particularly anything like brains etc., (hello France).
You actually can have prions spontaneously form with no known cause. Thats why they are so scary. Your own body can create a misfolded protein that acts like a deadly virus. Totally wild, and absolutely terrifying.
Load More Replies...Kuru was a prion disease spread via canibalism. They think it is extinct now.
I was just going to comment about this as well. There was a running storyline in Scream Queens dealing with kuru and We Are What We Are is about this as well. It is truly a terrifying disease.
Load More Replies...Someone once joked in my country with a Brit about the prevalence of BSE in the UK, and they were worried about BSE in my country. We were like, no, YOU are the ones with the mad cow Thatcher.
One day chronic wasting disease could mutate and spread to humans
You actually can have prions spontaneously form with no known cause. Thats why they are so scary. Your own body can create a misfolded protein that acts like a deadly virus. Totally wild, and absolutely terrifying.
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Lead in gasoline may very-well have decreased the human IQ on a global scale while in use.
Explains why drivers be making bad judgment calls about cutting me off when exiting the gas station parking lot...
Depends on when you're talking about. If any time prior to the early 90's then, yeah. If past the early 90's to now, not so much.
Load More Replies...Apparently the bloke who decided this was a good idea also introduced CFCs to refrigeration. He died from polio - perhaps that was karma.
He didn't die from polio actually, he was partially paralyzed by polio, so invented a rope system to get himself out of bed. Unfortunately for him, he got tangled up and accidentally hanged himself.
Load More Replies...The biggest problem with lead these days is the manufacture and recycling of lead-acid batteries, like the ones used in vehicles. This is usually foisted off onto poorer countries without much environmental regulation and is just devastating. The International Lead Association and similar groups are incredibly evil. We've known that lead is a problem for over a century, and these groups have suppressed that information and used their deep pockets to warp policy-making in order to protect their toxic, toxic industry.
60% of your poop is made of living and dead gut bacteria. These gut bacteria combine to produce more dopamine and serotonin than your brain can produce. Abundance of these neurotransmitters has a significant affect on the brain. Production of neurotransmitters is far from their only pathway to the brain.
Fecal transplants, used for illnesses, change your eating behavior. Patients who have a healthy weight but receive a transplant from an obese person are highly likely to become obese. Patients who are obese but receive a transplant from a thin person are highly likely to become thin.
In a real sense you can consider yourself to be a servant of your gut bacteria.
I'm obese and if I was offered a poop pill that'd help I'd take it. Two decades of yoyo dieting, ED's and snide commentd have messed up both my head and my body. I was a chubby child but as a teenager I was perfectly healthy, normal weight and lots of exercise. But the teasing that started in first grade turned to bullying and I stopped caring. Why deny myself treats when I'd always be fat?
People can be so cruel, especially for things we have little control over. Hope you're doing okay, friend. ❤️
Load More Replies...We are a vast colony, billions of tiny living things working together and half don't even have human DNA. You are an environment.
You're telling me my gut is out here OVERPRODUCING serotonin, meanwhile my brain isn't hardly getting any?? 😭 😭
if you're in USA: https://www.southparkstudios.com/episodes/49wi25/south-park-turd-burglars-season-23-ep-8, if you aren't : https://www.youtube.com/watch?v=ENEBRFOVuXI
This is the closet I’ve seen to something that should definitely be on this list. Roughly 48% of our dna is made of viruses or virus remnants. We’re pretty much half virus.
I'm told you swallow a pill containing the dessicated matter, and it doesn't dissolve until it's way down in there. Edit: google says it can also be done via colonoscopy or suppository. (Personally, I think I'd rather just swallow it..?)
Load More Replies...Just what I need, somebody else's sh¡t to figure out... I can't get my own sch¡t straight!!!
Fecal Microbial Transplantation (FMT) "Although there is great interest in other possible applications of FMT for conditions such as inflammatory bowel disease, autism and obesity, there is no scientific evidence that fecal transplant is safe and effective for treating problems other than C. diff. Research on additional FMT uses is ongoing." https://www.hopkinsmedicine.org/health/treatment-tests-and-therapies/fecal-transplant
The seratonin production is verification of when we say we “have a gut feeling” about something. We can. We’ve got a brain there too. Also, I’m wanting to research the idea that in people with depression does our gut produce less seratonin be contributing to the illness. If so, would changing our gut bacteria to produce a more normal level of seratonin in be a viable adjunct treatment?
Cracking your neck could cause you to have a stroke but its rare
Many oeooke, mostly men, due on the toilet. The pressure of baring down cam cause your blood pressure to drop so low that some people literally die. My moms a nurse, she told me that. I'm pretty sure it's true though.
Load More Replies...Only if you have a massive clot in your carotid, in which case you probably would have gotten a stroke or TIA eventually anyways.
True story. I broke my neck at 17 yrs old. Car wreck, massive roll over. Broke C,4, C5 and C6. I was fine after 3 months in a halo, no paralysis thankfully. BUT, the spinal doctors told me to NEVER EVER see a chiropractor. Even though broken bones are stronger once healed, they worried one vertebrae might misalign if forcefully cracked, and damage my spinal cord, scary s**t!!!
Load More Replies...https://www.dailymail.co.uk/news/article-11085513/Georgia-graduate-MOVES-leg-time-paralyzed-neck-adjustment.html
Load More Replies...I know a lady that was getting an adjustment from a chiropractor, and she had a stroke, he acted like he didn't know what was wrong, but did, she lost her vision for a while. And chriopractor's do not have to have mal-practice insurance, they technically are not doctor's
This is true, classmate mate of mine in medical school had a patients just like this, vertebral artery dissection at age 28
Load More Replies...My understanding is it has mostly happened with a forceful manipulation under chiropractic care.
Good idea to avoid chiropractors then, huh? It's rare, yeah but it's documented, as well as deaths. Chiropractors are not doctors, subluxation isn't a thing, and you don't need your back "cracked". Mine chipped a bone in my neck with an electric hammer. Yay.
Time, it's not scary until you start thinking about it
Time will become meaningless very far into the future long after the last star went supernova, the last blackdwarf cooled down, after the last blackhole exploded and after the last proton has decayed. Once every particle of radiation cools down towards absolute zero, only then is everything meaningless, nothing interesting or new will happen anymore and nothing will be left for entropy to make more disordered
in the meantime though, hi. (for lack of anything better to say)
Load More Replies...Time is a human concept. Its meaningless outside of it. No one else understands it, and no one else cares. We are slaves of our own design
Time is the Big Bad of the UK series 'Sapphire and Steele.' It is described as living entity that hates humans, and acts on it. Time, as a malevolent character, also showed up 'The Power of the Doctor' before Dr Who's latest regeneration.
Is it though? Helpful I mean. I feel like it's a constant inconvenience 🤣🤣
Load More Replies...Even more scary: science does not know what time is. There is no complete description, just bits and pieces.
Time, something we made up to regulate our lives. And its relative to its gravity well so it's different across the galaxy and the entire universe. Fascinating.
That a person can be killed by organisms so tiny that we can't even see them
yes this is the germ theory of disease... we have known about it since the 1850s.
Grew up in era of tuberculosis and polio. If you've ever seen someone cough up chunks of lung, or watch a friend wither within an iron lung, you already know tiny organisms can kill you.
The flu pandemic in 1918-1920 was caused by vira, that science had yet to discover. They didn't have the microscopes to see it, and didn't know what caused people to get ill and die. The microsopes to show them was only built in 1938 I think.
Splitting the world's smallest known particle of mass (an atom) can be split with even smaller particles going at a rate that is (impossible) for us to completely control, can provide all the energy the world could ever use RIGHT NOW. I can't speak for the future because I don't know in which direction society is going. That's just as crazy as this. Atoms aren't even alive.
Look, this should be obvious: this life is the microbe game. We are all gigantic AI’s that microbes created to gather resources and reproduce. What’s creepier than being killed by a microbe is that microbes evolved to make giant AI’s to do their bidding.
That most people are addicted to technology but have no idea how it works. Instead of making humanity better and more efficient it’s ruining people’s lives. Of f*****g course
What is this person talking about? (Mindlessly clicks next BP article)
I tried to explain to high school students how speakers work. But they had no curiosity and were not remotely interested. The knowledge of how stuff works is available, but one needs to shut off the video games and TV and pursue knowledge. Curiosity is required for that to happen.
The same point can be made of any system, including religion. Magical thinking infects a lot people. A lot of people can't be ars**d to understand and they don't want to. It does not mean that we should abandon technology ( or if you prefer religion. )
One famous person who I can't remember said that progress benefits mankind and technology does not always do that.
sure. Nuclear weapons, robot attack dogs (Boston Dynamics), etc.
Load More Replies...Counterpoint. Technology is not the problem here. Every single “problem” you can possibly come up with in regards to it has existed, albeit in a less common or less widespread form, before any of that. Humans are the issue, we are chaotic as hell and no matter what conditions we live in, we will remain chaotic.
And yet their technical skills are overall worse than those of the pre-internet generation because today's tech is much easier ot use, i.e. it doesn't require the same level of know-how.
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That hearing is the last sense to leave, when dying.
I guess by sensors on the brain of a person about to die
Load More Replies...Story time one of my old teachers had a daughter and she passed away. When she was dying she was whispering to her. And her heart started up again. She didn’t live but its hard to imagine hearing your loved ones crying.
Agreed. I've had it since a childhood bout with scarlet fever.
Load More Replies...If you live long enough you lose your hearing long before you die. At least in my family.
The capability to harness nuclear explosions
And the maniacal, egocentric, power-hungry @ssh0les that control said devices - that is the most frightening of all. (i.e. American Republicans, Putin)
Yeah lets just single out USA even though the UK, France, China, India, Pakistan, North Korea and Israel are also stockpile nuclear weapons. Possibly Iran as well
Load More Replies...Everything amazing that mankind discovers, they immediately start looking for ways to weaponize it. We really are buttheads.
It's humankind's greatest talent. We can turn absolutely *ANYTHING* into a Weapon. Even marshmallows.
Load More Replies...Is just started watching the show mythic quest. At one point they talk about any new feature in a game having TTP ( time to penis) that talks about how long before players use a feature to make a penis. I wonder if there is a similar line of thought in physics with TTW. How long before a new scientific concept is weaponized
If there was a #31 I would add POLITicans and politics, the avoidance of facts and spin to make a point is dangerous at its root.
Yeah, the post’s written badly. It should read “the capability to harness nuclear reactions” because “harness” is to bring under control. But nuclear fission and fusion does involve explosions. They’re just uncontrolled reactions. The Atomic bombs dropped on Japan were nuclear fission types and modern Hydrogen bombs use nuclear fusion.
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How little human scientists actually know relative to the amount of things in the universe
We have what we know we know, what we dont know we know, what we know we dont know, and by far the highest percentage of all knowledge is what we dont know that we dont know....
And yet, so many people are so sure of so many things. Seems more true for those who know the least.
As the industrial revolution and the beginnings of modern science are only a few hundred years old, it is pretty impressive how far humans have come in knowledge. And I just do not understand how half the country is now anti-science and anti-fact.
It's only scary to know stuff without the emotional maturity and stability to sit with it. Edit and
Load More Replies...This is the dumbest reductionist reasoning on this list. The delta between what is “known” and unknown will always be infinite.
But think about how much more we know now than we did even 50 years ago! Hell it wasn’t until the 1990s (iirc) that we confirmed the existence of the first exoplanet and now there are tons we know about!
You would be horrified to know how many things accepted as "The Science", are in fact, SWAG. Scientific wild a$$ed guesses.
See…I don’t find this scary. I find exhilarating and cool and exciting and I want to know more!
Finding substances that can change your behaviour, memories and general personality.
I'm on them. And they're prescribed by doctors. They're called antipsychotics, and when you really research and educate yourself on them, they're even scarier.
I think every one, including scientist, should just lay in bed with they're head under the cover because of irrational fears and not think....anything.
Against human nature. We're hardwired to learn and experience things.
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How human perceptions and values can be so easily hacked by tweaking some chemicals here and there.
Like hormones. I'm not just talking about the gurly ones. I'm not even just talking about the sexy ones. It's all of them. Like, 'vitamin D' is really a hormone. Just think how differently humans behave when we don't get enough of that.
Wanted to add a couple quotes I found on the internet because I think it's fascinating and I didn't really know myself. The difference between hormones and neurotransmitters are that: "Hormones can be either proteins, lipids or cholesterol-based molecules, while neurotransmitters are proteins." "A substance can act as a neurotransmitter in one region of the brain while serving as a hormone elsewhere." "Dopamine is a type of neurotransmitter and hormone." "Neurons are present all over your body."
Load More Replies...Everything we experience and perceive is just chemical reactions in our brains. Imagine being able to control those reactions...
For those who appreciate the frightful mysteries of the world, the unknowns concealed within the oceans present an uncanny allure similar to the terrors lurking in swimming pools.
As you delve into the frightening realities of scientists' discoveries, you might find it fascinating to explore how little we know about our planet's depths, where the eeriness of the ocean parallels the fears generated by scientific findings.
Lobsters are practically immortal and continue to grow as long as they don't die from disease or killed by predator.
there has been study that they can die of exhaustion or literally being trapped in their own shell. as they get older, molting becomes harder and harder, and their age does show in the inability to produce as much energy as it used to, thus, it's unable to molt properly and is squished by its own old skeleton
There was a comment someone posted, about adopting a lobster and learning how to help it molt (when it cant by itself, of course), then passing it down generations to see how long it would live! Interesting concept really.
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Not the scariest, but thought I should add because it's kinda suspicious.
Many governments are increasingly admitting that UFOs (which means unidentified flying objects, not aliens!) are real. They have been detected by many advanced military systems. They have been observed to seriously outperform our best technology/jets.
Now of course, what's a UFO conversation without bringing in the possibility of extraterrestrials watching us? Creepy but fascinating.
UFOs are not just spaceships. They can be any flying object that we don't know about
Hence why UFO stands for unidentified flying object.
Load More Replies...The proof that intelligent life exists in the universe is that it hasn't visited us.
Or their technology is either lesser or on par with ours but they live lightyear away
Load More Replies...UFO is an unidentified object. And that’s it. Unidentified ≠ alien, sinister, conspiracy, military, etc. most turn out to be weather patterns, witness errors, hoaxes, and the rest simply unidentified. And no, no Government has “admitted” that there are anything other than mundane explanations for subjective witness accounts of varying reliability or quality None have turned out to be ET. FFS
Drones, spy balloons - mostly it's secret technology that one side or the other don't want you to know about...yet.
I mean, given the US recently wasted a million dollar missile on a party balloon and couldn't identify a duck in infrared...
The size of our galaxy, how many *other* galaxies there are and how far away they are. When you can actually see something that incomprehensible..
It's so sad I won't ever leave this solar system, let alone our galaxy. One can only dream and read sci-fi novels
We’re only restricted to a small place in the universe in a galaxy cluster known as the Local group. We can’t go any further than that because of the expansion of the universe. Soon, a time will come when light from galaxies outside the Local Group will be too faint to detect and our galaxy will slowly grow darker and darker as the last few stars slowly burn out and fade away
It’s much more incomprehensible that the stars from those galaxies emitting the lights we see are so far away, that many of them are already dead by the time their light reaches Earth.
Our only hope is they'll visit us, as we'll never visit them in our lifetime.
Entropy. Time shall consume all things. Inevitable heat death of the universe.
Our universe has only just begun, if you compare its lifepsan to that of a human’s, it just left the womb. Most of the universe’s life will be spent in darkness and cold
lol but i like people who are full of entropy (spontaneity or randomness)
This has been disproven as for complete heat death means all motion from subatomic particles cease, which is not possible on a universal scale.
It is after quintillions of years, which is when the universe will experience heat death
Load More Replies...False vacuum decay. It's a quantum physics' concept, but essentially it rises the question that there might be a lower energy state to matter as we now it. There's no way to be sure that it's not the case, and because of quantum fluctuations there's a non-zero chance that somewhere some day, a particule will decay into its "true" lowest energy state. Depending on how far that "true" vacuum is from the "false" one, the implications could range from a small changes in cosmological constants, to the cessation of all fundamental forces as we know it, i.e. full & immediate destruction of baryonic matter, or even immediate gravitational collapse of the universe. TL;DR: if the universe quantum-blips in a no-no way we go bye-bye Thanos-snap-style
hahaha I'm kinda a space nerd so basically; a temperature might exist below absolute zero, and if by chance something goes below like that, consequences can vary depending on how far it goes down. (this might just give a bigger headache so...)
Load More Replies...I’ll try my best to explain this. Many particles originate and get their properties from a “field”. The Higgs boson gets it’s properties from the Higgs field for example. Each of the fields are set at a particular energy level which is as low as possible. Scientists call this low energy state a vacuum. We’re sure that most of the fields are in a vacuum except for the Higgs field. The Higgs field is what gives all the particles their mass so it’s kind of important. The Higgs field could be in a false vacuum which means that we think it’s at the lowest energy possible but it isn’t. If somehow through quantum tunneling, the energy level of the Higgs field suddenly reduces to it’s true lowest energy level (true vacuum), it could result in a huge release of energy and will create a bubble containing the true vacuum of the Higgs field. The bubble will grow at the speed of light destroying all matter on the way. There’s no way to tell when it will happen and our destruction would be instant.
The laws of physics in the new bubble universe would be different which would affect the way atoms bond and could possibly mean that life won’t be possible anymore. This is all hypothetical though, assuming that the Higgs field is in a false vacuum. So far everything seems good and there’s nothing to worry about
Load More Replies...Putting this in non-scientific terms, the whole universe is unstable. And some time, hopefully a long time from now, it's going to explode with a violence that will destroy everything in it, even atoms and subatomic particles.
In which case we have nothing to worry about. It’s a great exercise for physicists that has no implications for the rest of us at this time.
The opposite is creation of particles out of the vacuum. So much for the "Ether" being a bad idea.
Toxoplasma gondii. A parasitic organism in cats that causes rats to become attracted to cat urine rather than be repelled. It favors risk taking behavior in humans that have been exposed. How many things have you down because of Toxoplasma gondii?
Nothing. And I'm the only one cleaning the litter box and I'm not attracted to the urine. Smh
Scarier to know that if a pregnant woman gets infected by this parasite it can cause a miscarriage. It basically eats the fetus.
Scientists discovered it in beluga whales in the Arctic as well. Apparently melting icebergs reintroduced after it having been frozen.
Yeah.Melting ice bergs can unearth a lotttttt of really bad stuff that can cause much much shittier times for us than covid... We're not onto a fun start here
Load More Replies...Can they test if you have it? Can it be related to mental health disorders? Asking for a friend...
This is why I won't let my cats on my kitchen countertop. Disease vectors. Lovable, but disease vectors. Article i saw said that basically this is where the "crazy cat lady" trope comes from.
I don't know why you were downvoted. I don't let my cats on the counters either, although they're in their "teenager" phase and try anyway!
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The infinite expansion of the universe. Everything in the universe is not only getting farther and farther apart, but accelerating in it's expansion, such that one day in the distant future, whatever creatures are left to look up from their planets and wonder, will see an empty sky devoid of stars and galaxies as they've all expanded beyond the cosmic horizon. All worlds will be alone, drifting in the infinite dark, with no possible way of knowing the scale and beauty of what was.
Technically we don't know if the universe is expanding, right, as we don't know the extent of it to begin with. Maybe it's always the same size but it just doesn't use all the space and capacity all the time, you know, like we allegedly don't use all of of brain, if we go study, we don't literally grow a larger brain, we just use more of what was already there.
We know that the universe is expanding to the point where heat death is most likely. Dark energy has shown that. The rate of expansion is increasing more and more. At some point, space will expand at the speed of light making sure that light from any point will never arrive here, it will just float aimlessly through the cosmos
Load More Replies...We know it's expanding because of the Doppler shift of the light from different stars. Doppler shift is what makes planes, trucks, trains, etc., sound higher pitched as they are coming towards us, and lower pitched as they move away.
There’s the other theory that it will expand so far that one day it will retract and start collapsing in on itself. We don’t know diddly squat about the universe. In the entire history of the universe, it’s been a tiny blip how long ago that we as a society discovered the universe doesn’t revolve around earth. Like we can really know what will happen eons from now.
"... with no possible way of knowing the scale and beauty of what was." On earth we'll still have historical pictures, libraries, on-line research, textbooks, etc. What other worlds may have, I don't know.
There will always be stars in the sky. Gravitationally bound structures like galaxies are not pulled apart by expansion. In fact, all of the galaxies in the local group are expected to merge someday into one big elliptical galaxy.
Sun is going to die. It will explode and stop providing energy after 5 billion years. We better find a new star to relocate by then. Nearest star Proxima Centauri is 4.5 light years away from Earth and with current technology we can reach the neighbouring star in 6300 years trip.
"We" are not going to be around in 200 years let alone long enough to have to worry
That is an interesting view of point. How do you know?
Load More Replies...The sun is not going to explode, it will expand into a red giant and its outer layers will eventually cool off and float away leaving behind a white dwarf star that will slowly cool over a long period of time
I'm appaled by the remark 'we better find a new star to relocate by then'. Haven't we had enough of destroying one planet that we have to destroy another one? And for OP's info Proxima Centauri is a red dwarf that is a fraction of our Sol's mass. It's a dying star.
You are partially correct, but are perhaps missing the implications of Proxima Centauri's lifecycle. A red dwarf is not a star which is dying, it is a low-mass star, which are the longest-lived stellar objects in the universe. Proxima Centauri will continue its low steady glow for billions of years after our Sun has ceased sustaining fusion. The lifetime of a star is proportional to its mass divided by its luminosity. Luminosity is proportional to mass to the power of 3.5. A star 1/4th the suns mass will therefore live approximately 32x as long.
Load More Replies...The squids or octopuses or whoever is left are going to have to figure out that whole interstellar travel thing without us, because we're not going to last another 50 years, let alone 5 billion.
“With current technology we can reach a neighboring star in 6300 years trip” what is this fantastic technology because where I sit, humans are struggling to make it to a planet in our own solar system
I did a calculation on this. Pluto and the moons of Neptune might become pleasantly habitable during this period. But even then, I would not recommend looking directly at the Sun from even that distance. As for the word "explode" it's appropriate for that short period of time when the Sun sheds its outer layers to become a planetary nebula.
The Great Filter. Essentially, the theory goes that the reason we don’t see a universe teeming with life is that life is extremely unlikely. So, that must mean one step in the development of intelligent life is highly unlikely. The Great Filter is that unlikely step. The Great Filter could be in the past, meaning that there was some step in the evolution of life on Earth that was unlikely and we got past it. Or, and here’s the scary part, what if the Great Filter is in the future, and every intelligent civilization is doomed to bring about it’s own destruction? EDIT: So science hasn’t exactly proved this real, but it’s a worrisome theory nonetheless
The two big flaws in this hypothesis are that: One, the cycle of chemical reactions needed to produce even minimal RNA based life are so unlikely that they won't even occur one in a trillion visible universes. Two, our galaxy could be teeming with intelligent life but we're too stupid to recognise it.
Or we could literally be the only life forms in the entire universe to ever make it to this intelligence level. It’s possible that any other life in the universe is just basic single-celled life. We could be the smartest ones here.That thought it almost scarier.
Load More Replies...Related to the Rare Earth Hypothesis. From what we know so far, it's not very common to have a big Jupiter-like planet toward the outside of a solar system, with rocky Earth-like planets closer to the middle. Usually it's the other way around. Jupiter is our big brother planet that sweeps up all the junk that could wipe us out. Also, how we got our moon was a huge fluke, and it plays a major part in stabilizing our rotation for milder weather patterns. Earth is pretty gentle compared to most places in the universe. If there is other life, it may be so far away we could never possibly get to it. I personally sway towards the Many-Worlds Theory, where maybe there Are many Earths, they're just all right here in another dimension. Butterfly Effect and all.
One limitation to this theory is our current knowledge of exoplanet systems is biased toward those systems with the easiest planets to detect: those being the high-mass planets in close orbits.
Load More Replies...It's not a single Great Filter, but a combination of extremely unlikely events with other extremely unlikely events, such that the chances of intelligent life evolving are so slim that it's entirely possible that we are actually alone in the universe. Your speculation about future events is entirely unconnected.
This isn't a theory. It's conjecture, and poor conjecture at that. We simply haven't explored enough of the universe to know how common life is. Omnidirectional radiowaves attenuate into the background before they even reach the next star. There's also the distinct possibility that the universe is just getting to the point where there are enough heavy elements to support advanced civilizations and we're one of the first.
this sounds like a variant on the anthropic principle, or am I misunderstanding?
Some of these very poorly explain some of the facts. Bp has gotten very lazy with the fact posts. One fun fact I know is that there’s actually a way for there to be life on Saturn’s moon Titan, the life there could be based on carbon and liquid methane like how life on earth is based on carbon and water. Also another fun fact: Earth will become just like how Venus is now in a few billion years because of the increasing size and brightness of the sun
the "author" doesnt write the posts, they're contributions to the author's heading/post. So the blame is on the individual posters(postors) who post the posts.
Load More Replies...Always a little sceptical as things posed as facts with no solid source material 😅
A bit ... less than perfectly accurate.... Show me the sources, please, and Tiktok does not count, nor does Reddit. Or Quora. Or Insta. Or Facebook. Or Twitter.
It's not that creepy but my favourite fact is that everything is becoming crabs. They are the superior life form. All crustaceans will be crabs. Crabs are forever. Crabs are perhaps even divine
Most of these are in the classification of “why worry about it?” They’re things that are so far off in the future as to be irrelevant or would end life on earth in an instant but we can do nothing about them. Others are rarities that border on the trivial or don’t really matter. The things we can do something about and are right here are the things we should concern ourselves with but we don’t because it would cost us something.
I knew a girl, she was in high school. Very pretty, popular, cheerleader. No medical history to speak of. One day she goes out to dinner with her parents, has a shrimp and has an allergic reaction. Now she can't walk, talk, feed herself. She's confined to a wheelchair. It's scary how your body can suddenly turn on you.
FACT: Humans can and have voted to make a moron like Donald Trump one of the most powerful men on the planet. Science cannot explain this unfathomable reality, but is a fact!
Some of these very poorly explain some of the facts. Bp has gotten very lazy with the fact posts. One fun fact I know is that there’s actually a way for there to be life on Saturn’s moon Titan, the life there could be based on carbon and liquid methane like how life on earth is based on carbon and water. Also another fun fact: Earth will become just like how Venus is now in a few billion years because of the increasing size and brightness of the sun
the "author" doesnt write the posts, they're contributions to the author's heading/post. So the blame is on the individual posters(postors) who post the posts.
Load More Replies...Always a little sceptical as things posed as facts with no solid source material 😅
A bit ... less than perfectly accurate.... Show me the sources, please, and Tiktok does not count, nor does Reddit. Or Quora. Or Insta. Or Facebook. Or Twitter.
It's not that creepy but my favourite fact is that everything is becoming crabs. They are the superior life form. All crustaceans will be crabs. Crabs are forever. Crabs are perhaps even divine
Most of these are in the classification of “why worry about it?” They’re things that are so far off in the future as to be irrelevant or would end life on earth in an instant but we can do nothing about them. Others are rarities that border on the trivial or don’t really matter. The things we can do something about and are right here are the things we should concern ourselves with but we don’t because it would cost us something.
I knew a girl, she was in high school. Very pretty, popular, cheerleader. No medical history to speak of. One day she goes out to dinner with her parents, has a shrimp and has an allergic reaction. Now she can't walk, talk, feed herself. She's confined to a wheelchair. It's scary how your body can suddenly turn on you.
FACT: Humans can and have voted to make a moron like Donald Trump one of the most powerful men on the planet. Science cannot explain this unfathomable reality, but is a fact!
