30 People Are Flexing Their Knowledge By Sharing The Most Interesting Random Facts They Know
Some facts we tend to call random for several reasons. It might be because we do not know how to explain them or how exactly they fit into our overall understanding of the world. Or because at the moment, we think that fact to be pretty much a useless piece of information. Finally, a fact might be called random because it is surprising and unexpected. However, all three of these aspects of the fact’s “randomness” can inspire us while checking answers by people replying to one Redditor's question: "What is a completely random fact?" These examples might shake our understanding and spark our imagination by demonstrating there is more to the world than we knew until this very moment. And who would refuse to "wake up" to a "blue-blooded" octopus or some pink flamingos? So, wake up!
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All the C's in "Pacific Ocean" are pronounced differently.
It's my second language and since I'm Dutch, English isn't bad at all grammar wise.
Load More Replies...Three different pronunciations of C, with three different pluralizations of the octopus in the sea
For the record, there's only one other way to pronounce c. It is in the combination ch
Octopi have blue blood. This is due to their blood containing copper, as opposed to human blood, which contains iron.
Additionally, as I know someone will bring it up, there are actually multiple correct ways to pluralize octopus. Octopi originates from the Latin pluralization, octopodes originates from the Greek pluralization, and octopuses uses the standard English pluralization.
My favorite octopus fact is that apparently they randomly punch fish, just because they can. 🐙
Since "octopus" derives from the Greek for "many-legged very smart and able to squeeze through holes smaller than you could possibly imagine" rather than from the Latin for "Cassius! This squidgy sea-thing is squeezing my face off!" I understand "octopodes" to be technically correct. Just don't get into this argument with your daughter's high-school biology teacher. He won't take it well, even when you present volumes of evidence to support your position, including some which has your name on the front as author.
I like Ringo's version myself ... I'd like to be under the sea In an octopus's garden in the shade He'd let us in, knows where we've been In his octopus's garden in the shade I'd ask my friends to come and see An octopus's garden with me ...
Octopi really do make gardens around themselves.
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I'VE BEEN WAITING FOR THIS MOMENT!! Male ladybugs can mate with a female for up to four hours before realizing she was dead before he even started.
I've got a fun fact about ladybugs, too. They taste like utter shite and you'll be spitting and gagging for quite a while. Source: check before you suck one up your drink straw. 😱
There's also 2 kinds, the regular ladybug everyone knows and the Asian one!
Load More Replies...How was this bit of wisdom determined? Maybe he knew she was dead all along. If you have a male ladybug that can talk, that might be the fact worth posting here.
It's wonderful to know that there's someone out there who spends hours watching scatterbrained necrophiliac ladybugs.
Dictionaries add words not because of worthiness but because of vernacular
If people use the word, then people need to have a way to look it up. It doesn’t matter if you like the word “crunk” or not
Hackenporsche has lost its spot in the dictionaries :-( I am slightly annoyed
We still have "antigropelos" though; at least in my dictionary.
Load More Replies...if you can get the word to enough people, you can invent your own words, which is very chobblesome.
I suggest two new words: 1. Crapulence and 2. Encrapulate. Examples: I was so disgusted by the evening news, I was stewing in my own crapulence all night. Also: The DIY crafter encrapulated her shoes with glitter.
Load More Replies...Hahaha - I laughed when my son said he "crunked" the lawnmower to make sure it would still run. He looked at me all crazy when I said it should be "cranked". I didn't know they had added "crunk" to the dictionary. Even the spellcheck on here keeps telling me it's misspelled!
But it would be either cranked or crunk, surely, not crunked. By analogy to drink/drank/drunk.
Load More Replies...Highly interesting. But you lot have waaaaay too much free time on your hands!
The longest (English) word you can type using only the left side of the keyboard is "stewardesses". On the right it's "lollipop".
You have to have learned typing with the QWERTY method to get it.
Load More Replies...On the top row only it's 'typewriter'. Using the middle row it's 'Shakalshas'. On the bottom row it's 'CV'.
Waaaay too much free time on you hands here, but exceedingly good information!
80% of the profit for the United States Postal Service is from delivery of junk mail.
And the senders should pay YOU for opening. sorting and discarding it.
there are sites you can go on to lessen your junk mail load. I now check my mail twice a week at most.
I think they’re talking about physical paper mail, not email!
Load More Replies...Considering that junk mail is about 80% of what they carry these days, I believe it. Most correspondence is sent electronically, and most packages are delivered through private carriers
I wonder why packages are sent private when the PO is less expensive, especially with places like 'Pirate Ship' to pay and print at home or office.
Load More Replies...one of the saving graces of USPS is the handling of Amazon. Our rural carriers added an extra person/hours. Glad to see my neighbors who work there keeping busy.
Then postage costs would have to massively increase or the USPS would completely collapse.
Load More Replies...I'm in Australia. Last month I ordered a bicycle bell on-line from China - cost $1.95 with free delivery. It arrived well packed in a 9 inch X 6 inch X 3 inch box with tracked delivery and requiring a signature (equivalent of our registered mail). Now how is that financially viable for the sender, the Chinese postal service or the Aussie postal Service?
As a mailman, I prefer the term 'mail of questionable value' rather than junk mail.
I already knew this, which is why I put my junk mail right back in the mail box outside. Sure, it may cut into their profits, but I don't care.
1 horse has around 15 horse power
15 horse power is the peak, while 1 horse power is for sustained work
You are right, because power is the amount of energy transferred or converted per unit of time.
Load More Replies...Horses are measured in hands. A typical gorse is between 14 - 16 hands high.
Load More Replies...Lordie save us! Does not anyone know that one horsepower is defined as being equal to lifting 33,000 pounds one foot in one minute. Thank James Watt for providing the formula. Now take your big horses, your ponies, your peaks and your sustained and run them through the formula to see what you have for power.
Flamingos aren't born pink. They get the color from their diet of shrimp.
Im a white guy with diet on vanilla ice cream! It really works!
Load More Replies...Half right. It's from the blue-green algae (and animals that have eaten blue-green algae). A more fun fact is that the collective noun for a group of flamingos is a 'Flamboyance'.
No, they do not. They eat blue-green algae, which does it. This list of 'facts' has some major myths that are easily disproven.
How many shrimps do you have to eat ♪ before you make your skin turn pink ♫ Eat too much and you'll get sick ♪ shrimps are pretty rich ♫
Good question! The Internet says: eating algae that contains carotenoid pigments
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Charlie Chaplin once took part in a charlie-chaplin-look-alike-contest and won the second prize.
The White Starline built three similar ships. The Titanic (We know that one), but also the Britannic and the Olympic. All three ships sank. But the amazing fact is, that there was a women [Violet Jessop], who was on all three ships when they sank and she survived it all.
She was aboard all three ships but the Olympic did not sink but was involved in a serious collision when she was aboard. I believe she was a stewardess on the ships.
I know it's been more than a century, but when you board any ship ask if there's a Violet Jessop on board just to be safe.
Load More Replies...The Olympic had a long and illustrious career until 1935 when she was finally retired and scrapped. Violet was a stewardess on Olympic and Titanic... but served as a nurse on the Britannic which had been converted to a hospital ship. The Britannic hit a mine and sank, killing about 30 people out of over one thousand on board.
How could Charlie Chaplin not win a contest for looking like himself?
He looked like Charlie Chaplin, but the other guy looked like a more exaggerated version of Charlie Chaplin and was therefore more instantly identifiable.
Load More Replies...*Writes furiously* List of Humanity's enemies to send a "prize ticket" to, for a trip with Violet Jessop. Putin, DeSantis, TFG, etc. etc. etc.
Did Chaplin not come 3rd in the competition? That's what I always Heard
A one-pound mixture of U.S. dimes, quarters, and half-dollars will always have a face value of $20, no matter the ratio of dimes to quarters to half-dollars.
*WARNING: MATH* let d=# of dimes, q=#of quarters, h=#of half dollars. Dimes weigh 2.268g, quarters weigh 5.67g, half dollars weigh 11.34g, and there are 453.592g per lb. So say we have a 1 lb bag full of just dimes, quarters, and half dollars. Then d(2.268)+q(5.67)+h(11.34)=453.592. Divide ALL numbers by 2.268 to get d by itself. Now we have d+q(2.5)+h(5)=200. Now divide ALL numbers by 10. Now we have d(.10)+q(.25)+h(.50)=20.00. What this is saying is that an equation for the weight of 1 lb of coins is the same equation for $20 worth of coins. Basically, it doesn't matter what d, q, and h are, as long as they work for one of the equations, they work for the other equation.
I insist that every possible one-pound combination of coins be shipped to me to prove this theory. For science.
It actually does work out very, very close. You would have to have a very accurate scale to see you were off by 0.008 grams 1 pound = 453.592 grams . half dollar 11.34 grams. $20=x 40 = 453.6 g quarter 5.67 grams. $20=x 80 = 453.6 g dime 2.268 grams. $20=x 200= 453.6 g EDIT: Weirdly, this would NOT have worked for many years when US coins contained silver. I silver dime weighs 2.5 grams so $20 / 200 of them would weigh 500 grams.
Actually, even back then the relative weights and relative face values were the same. A "Standing Liberty Silver Quarter" was 6.25g or 2.5 times the dime, and a "Walking Liberty Silver Half Dollar" was 12.5g or 5 times the dime. They would have weighed the same no matter the mix.
Load More Replies...Nickles would be the outlier here (lower value than a dime, but heavier).
Quarters weighed different amounts through their history so this is false.
That's so neat! As you'd expect quarters are bigger in weight so there would be less of them to make that pound
When you're shopping online, "free shipping" doesn't actually mean free shipping. It just means that the shipping costs are included in the listing price.
Ah but if you buy from a store that has a physical as well as online presence the price has to match.
Which likely means they factor the shipping costs into all products, meaning it would actually be cheaper in the store if they didn't also have it available with free shipping. 🫤
Load More Replies...This is part of the reason some goods are going up in Canada. Our horrendous post office company raised prices by a lot. Most small vendors separate the shipping and price now because people are upset about the prices so they are trying to be more transparent. It's pretty bad. Some vendors flat out won't ship to Canada now.
It depends. COGS of shipping is built into cost but handling isn't. Remember that shippers have discount but charge tariff minimum if not marked up + handling. If an item is normally $15+S&H but then they offer $15 free shipping it could be that they got a deal with the manufacturer that covers shipping then the seller eats the cost of handling. Slightly less profit but more units sold. Better for everyone.
And they can charge any amount for the handling part. Same with re stocking fees.
Load More Replies...So your big reveal is that for profit companies sell things at prices that ultimately cause them to turn a profit? You are playing with semantics. If I order from Amazon and order under $25 (or if I want expedited shipping) then I pay for shipping. Over, and I get the free shipping. Which I always do. But if the price I am paying is less than it cost me downtown AND I'm not having anything added on for shipping - then I consider that free shipping. Bonus knowledge - BOGO deals are not really free either. You are basically buying two at 50% off and the company is still turning a profit. But everyone with common sense already knew this.
And next day shipping only means they ship it next day - from china it can take a month for next day shipping to arrive...
Kinda like the term "free software" which you have to pay for but can download for free
If you realized the amount of items you can buy for less than the cost it would take you to ship them yourself, you would realize how inaccurate this is. Also, one store sells a shirt for $10 and free shipping. Another store sells the exact same shirt for $10 + $8 shipping. So is free shipping not a thing or is the 2nd store just price gouging you twice?
That's why you compare price+shipping between sites. Doesn't matter if it's included or not whatever is the cheapest total is the best deal.
Rattlesnake tails don't actually have anything in them. They're segmented loosely, so the entire thing just kinda flops around. What you're hearing is the individual segments banging into each other.
Also, there are no poisonous snakes. There are lots of Venomous snakes, though.
Yep, venom has to be injected via sting or bite poison has to be ingested i.e eating a Dodgy plant 🌵
Load More Replies...I got news for you. If you're close enough to hear it you're too close!
I'm from the US, and these guys span a much broader area of the country than most people realize. Most think they're concentrated "out west", and while that's true, that doesn't mean they're ONLY there. I'm from Ohio and we have them here too. It's just that out west, it's usually easier to spot them out in the open or recognize which bush, etc. the rattle is coming from. In more wooded or forested areas, not so much.
Load More Replies...I came across an agro rattler on a hike once. Scariest moment of my life! Everytime I tried to move it would mirror my movements and I had no way around it! Only thing I could think to do was to throw rocks at it 😅 Surprising it worked and slithered up the mountain
Many snakes vibrate/shake their tails violently before a defensive strike.
Roman Centurions were called such because they were in charge of 100 Roman Soldiers.
And decimate actually means destroying (or killing) one in ten, not almost everything (or everyone).
A centurion might decimate a watch section which failed in its duty by lining the soldiers up and killing every tenth man.
Load More Replies...It varied over time, but was originally, nominally 100 soldiers.
Load More Replies...Fun fact! In the New Testament when the Romans come to get Jesus in the Garden of Gethsemane, they are a "cohort," which is about 4 to 6 centuria... Up to 600 men!
I once got sent to the principal's office in high school for using the word "cohort" to describe a group of girls I wasn't fond of. They thought it was a swear.
Load More Replies...As an off side, I often hear a lot that the Romans and Vikings "did battle" - but that's just not true. The Roman Empire crumbled centuries before the Viking age really took root even though they did kinda overlap for the Germanic tribes but there was no real known warfare between the two. In the UK, yes there was Hadrians wall, but the Romans pulled out of the UK around 400 AD I think, and the Viking age wasn't until about 800 AD. BUT, these are the rough, "end all/hay day" figures so that's not to say encounters DIDN'T happen, especially along the coastlines. Roman habits and ways of life lasted quite awhile despite the pull back, and again, the coastlines were always the hardest hit.
The Roman empire finally fell in 1453 so after the Viking age.
Load More Replies...Actually, more around 80 than a 100, even though "cent" does mean 100. I remember reading about it, but I forgot the reason. My best guess at the moment is that military units do change over time, while their names tend to stick.
Does this count as a "random" fact? I would have thought most people would have assumed that's where it comes from.
Sean Bean (pronounced shan ban) is Irish for old lady.
So headlines about "Sean Bean dies in every movie" are extra hilarious in Ireland.
Another false fact on this list. Sean in Irish means " God is gracious." Also, his last name isn't Ban, it's Bean.
This is absolute nonsense! Sean Bean pronounces his name Shaun Been, not Shan Ban! Does anyone check these facts"?
I’ve got a great one!
CAT FACT:
Did you know that cats can survive great falls! Like 10 plus story falls. That’s because they can position themselves in a way that reduces their terminal velocity to below the threshold for death.
In fact, the most dangerous height for a cat to fall is 3-5 stories, that is because the height is big enough to cause a fatality, but low enough that they wouldn’t be able to get into position and develop enough drag to reduce their terminal velocity.
The testing was done at the cat sky diving school. So they got to parachute away
Load More Replies...This has been shown to be a typical product of bad statistics. They used numbers from cats *brought to the vet* after a fall. Cats that fall from less than 3 stories usually don't require treatment, so if they are injured it may not be picked up for some time, by which time the injury has become infected and the outcomes are therefore worse. Cats that fall from higher than 5 stories very often do not survive, and so the cats that were brought in were freak outliers already. There is absolutely zero evidence for the "terminal velocity/self-righting" theory.
This is my knowledge too! Source information from animal rescue organization in NL
Load More Replies...Gotta be, ahem, a wee bit uncomfortable for the kitty.
Load More Replies...I believe a cat can turn much quicker. Cats are really experts in jumping. Check out this guy https://m.youtube.com/watch?v=gXgNZcWmssg
My cat would not be able to make it from a fall of like maybe 5 foot. She is the worlds best and worst cat simultaneously. I love her so much.
Now I'm picturing scientists in a helicopter tossing out cats and writing on their clipboards to test this theory. "We must have repeatable proof!"
Wasn't that a WKRP episode: "With god as my witness, I swear, *****'s could fly. Epic episode!
Load More Replies...But their neck muscles are not strong enough for the landing, they tend to break their jaws and/or teeth
The first man made object we ever put in space was likely a manhole cover launched after a nuclear bomb accident.
"According to the math conducted by Dr. Brownlee, the manhole cover is estimated to have left the ground at over 37 miles per second, coming out to a whopping speed of 130,000 mph. Dr. Brownlee described the groundbreaking speed as 'more than five times the escape velocity of the planet.' " " Dr. Brownlee himself has publicly confessed that he has no idea what actually happened to the manhole cover, but he assumes the metal must have disintegrated before reaching space. Although, with his calculations, he also said it would not be impossible that the manhole cover launched into space. "
Wasn't it also moving fast enough to escape our solar system? If it wasn't vaporized, it's probably REALLY far away right now.
Load More Replies...It was also quite probably the fastest manmade object that has ever existed.
Not even close! The current fastest man-made object is NASA's Parker Solar Probe which achieved 330,000mph (531083.52kph) on a close pass with the sun.
Load More Replies...they were recording the blast with a high speed camera (only 1000fps) and after the blast the manhole cover showed up for a single frame in the air then was gone the next frame. So there's no real proof that it went to space, it does show that it wasn't instantly vaporized.
Load More Replies...I have heard that the Germans launched a V-2 rocket in 1944 that went sub-orbital , thus being the first man made object to enter space.
Some of the V2s that were launched by the Nazis may have reached space. It’s certainly plausible the first radio signal to go into space was Adolf Hitler opening the 1936 Berlin Summer Games.
Coral reefs fight for territory by vomiting their stomachs onto one another.
One of the most fascinating videos I have ever seen was of a coral reef sped up a number of times. At that speed it looks like a busy intersection with animals we usually think of as stationary zipping around and interacting all over the place.
I've actually used this method. Unintentionally, but it worked like a charm.
The 1939 novel, Gadsby, contains 50000 words and not a single letter E.
This is from the Introduction, which does contain Es. It's humorous: People, as a rule, will not stop to realize what a task such an attempt actually is. As I wrote along, in long-hand at first, a whole army of little E's gathered around my desk, all eagerly expecting to be called upon. But gradually as they saw me writing on and on, without even noticing them, they grew uneasy; and, with excited whisperings amongst themselves, began hopping up and riding on my pen, looking down constantly for a chance to drop off into some word; for all the world like sea-birds perched, watching for a passing fish! But when they saw that I had covered 138 pages of typewriter size paper, they slid off onto the floor, walking sadly away, arm in arm; but shouting back: "You certainly must have a hodge-podge of a yarn there without Us! Why, man! We are in every story ever written, hundreds of thousands of times! This is the first time we ever were shut out!"
It’s illegal to walk an alligator on a leash in FL
What I hear is you can walk your alligator as long as it's not on a leash.
Now that is a perfectly Floridian response. "Why would I let the state put any restrictions on my large, predatory animal? It is my right as a citizen to bare arms, arm bears, and walk my alligator free of any and all restraints!"
Load More Replies...Makes sense. A headless roach walking an alligator on a leash would look utterly ridiculous.
It's illegal to hunt tigers while riding in a car, in California. It's illegal to use an elephant to pull a plow to cotton farm in North Carolina. It's illegal to speak the English language in Illinois. It's LEGAL to hang a man who killed your dog in Nevada. Hundreds of these stupid laws exist, and the crazy part is, 9 times out of 10, they were written because they caught 1 person doing it and wanted an item on the books to stop others in the future.
Airport runways are numbered based on the magnetic direction they face, rounded to the nearest tenth. Over time as earth’s magnetic field shifts they occasionally have to renumber a runway.
Calling it magnetic is confusing, and no, they most certainly do not change the numbering as described. All else apart, shifts in the earth's magnetic field are very small and very slow, but anyway, compass directions here as everywhere are assumed to be 'true', not magnetic.
They do change the numbering though…. “If a runway's direction changes by more than 5 degrees, the FAA requires it be renumbered.” https://gizmodo.com/why-we-renumber-runways-when-the-earths-magnetic-field-1482779621
Load More Replies...Here is actually a very interesting video on how it works: https://youtu.be/qD6bPNZRRbQ
Unless there are more than three runways facing the same direction.
German chocolate cake is not from Germany.
Ladies and gentlemen, Herman Sherman German and his brother Berman!
Load More Replies...And french fries aren't cooked in France. They are cooked in grease.
Yeah. That's NOT a picture of anything remotely resembling a German's chocolate cake. That looks like some kind of raspberry something.
Load More Replies...It is said to have been invented by Samuel German in 1852.Unless the countless other variants of American cake imports to cake-loving Germany (brownies, muffins, even carrot cake), the German chocolate cake has never caught on here. Maybe it was in part because of the name.
Samuel German developed the type of chocolate used for the cake mix back in the 1850s. So it's actually German's Chocolate (possessive) as it's HIS chocolate used in the recipe. If you'll look at the packaging, it's a possessive German's.
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By the time the big pyramids were built in Egypt, there were still mammoths alive in northern Siberia.
The witch hunts didn't mainly take place in Medieval Times, but in the early Modern Period. There have been some witch trials in Medieval Times but, they were not common and not big-scale organized.
People are still being killed as witches today. It's a large-scale problem that needs to be addressed. (https://education.nationalgeographic.org/resource/witch-trials-21st-century/)(https://www.dw.com/en/witch-hunts-a-global-problem-in-the-21st-century/a-54495289)
how do you define medieval vs Modern TImes? Witch Trials (in Europe) primarily began in the 14th century with the continued push of Christianity, Catholicism, and patriarchy....during the "Dark Ages" people were cool with pagan beliefs, folklore, and the roles of women.
The definition of the end of the middle ages is indeed contested, but most historians put the end of the medieval period in Europe at either the Muslim conquest of Constantinople (1495) or Columbus arriving in America and making everyone's lives there worse (1492). I might be sorely mistaken though.
Load More Replies...Until 1484, the Catholic Church directly opposed the notion that witches actually existed, dismissing it as self-delusion. That year, Malleus Maleficarium was published with a forged unanimous approval by the theology department at the University at Cologne. (The faculty actually opposed it.) Immediately catching on among the laity, the book exploded in popularity a few decades later in response to Martin Luther's statements in support in the belief in witches.
Funny that you've skipped over Innocent VIII's Papl bull
Load More Replies...The Renaissance period is not "modern" and wayyyyy more witch trials took place in the 1600s than in modern times.
Sure, we do. Well, the mammoths were actually on one of the Aleutian Islands, but yes, we do know they were there at the time the pyramids were being built.
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Press and hold the # 2 button for about three or four seconds on your microwave to silence the beeping noise. Press and hold it again to turn the noise back on. Works on most microwave ovens. Works like a mute button.
You press the #1 button twice.. or Half press the #4 button
Load More Replies...For the love of God and everything that is holy, why can't the microwaves just have a mute button?
My microwave allows the user to set the beep volume. Set volume to 'zero' to mute it entirely.
I just tried it, with multiple buttons, and it didn’t work. I DID discover that holding down the Reset button will “lock” my microwave keypad so I can’t press any of the buttons…not sure what the purpose of that is!
Requires a microwave with buttons I guess, since mine only has two dial knobs
I need a new microwave. Mine died ages ago, and trying to make it without one is more steps and stress than I really wanna deal with right now.
My microwave has a button that you just push that silences it
Knightsbridge is the only station on the London Underground to contain six consecutive consonants in its name
However it does contain the letter e, so we can assume it's not in the book Gadsby
Load More Replies...I think they are talking about the non vowels. So the opposite of A,I,E,O,U. Sorry English isn't my first language so not sure it's called vowels 😆 but the only 6 in z row that I can see in Knightsbridge is ghtsbr 🤔
Load More Replies...Bond Street station doesn’t have a street to connect it. There is Old Bond Street and New Bond Street but there is no Bond Street.
Before I die, I'd love to visit the UK. Sadly, Scotland wins out over London but what I love about London is I can travel to ... damn near anywhere with a connection of trains and buses and see all I want. Maybe one day. Scotland keeps calling me though., esp. the northwest. I dunno why!
Hawking radiation: black holes evaporate over time due to the extreme gravitational energy density at the event horizon causing a matter and anti matter particle to pop into existence at the quantum level, the anti matter particle falls into the black hole while the matter particle is ejected into space. The sum of these particles exactly equals the sum of the particles that the black hole had consumed over its lifetime. F**k yeah science.
before hawking: black holes: f*ck entropy!!!. after hawking: black holes: aw darn it, there comes a tiny itsy bitsy particle, now i be smaller now.
(1/2)Layman's terms - a black hole grows on 2 principles. 1.) How big the star was when it collapsed, 2.) Did it ever "merge" with another black hole? Otherwise, black holes remain "alive" so long as they have things to eat. Physical things, usually. Space gas, dust, stars, planets, nebulae, etc. If it goes long enough WITHOUT things to eat, it shrinks. BUT, the vast majority of black holes in the universe do NOT shrink and "pop" out of existence because they take a fuckload of time to do so. The ones that primarily DO "pop" out of existence, are the smaller ones that so far, we can't really detect. "Size" has nothing to do with black hole formation, "mass" does. If you're a small star with incredible mass, you can "black hole" and float around like the invisible man. Detecting black holes is incredibly hard, because usually only the biggest are seen via their "event horizon", the ring of super heated "food" circling their center, or their ray bursts from front and back, usually
Load More Replies...They were virtual, but because the gravitational gradient at the event horizon pulls them apart, they become real. That's exactly how Hawking radiation works: real particles are effectively 'created from nothing' at the event horizon, and the energy for their creation is taken from the black hole.
Load More Replies...Sadly, every last bit of it is theoretical and not provable in any practical terms; theoretical vs applied physics. We can’t see it up close, in real time, recreate the event, or physically quantify it in any way. We have to make up the math that creates the illusion of accurate science; it’s like make believe, on a celestial event level.
I guess you'll not care for any new technologies or medical treatments being produced because of discoveries in physics then?
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the 786th decimal of π is 1
US_Dept_Of_Snark said:
Winner for best capturing the spirit of OP's question.
… so is the second digit. 3.14(15926535897932382646433832795028841…)
Before we get to the value of Pi to 786 decimal places, note that Pi (π) starts with "3." followed by an endless number of digits or decimals. In other words, Pi is an infinite decimal and an irrational number. Furthermore, we define 786 decimal places as 786 digits after the decimal point. Therefore, we take "Pi to 786 decimal places" to mean that you want to see "3." followed by 786 digits of Pi.
I have some.
French Guiana is the only territory in Mainland America. While many American nations have territories, French Guiana itself, is not a nation, and therefore, is the only territory in Mainland America.
The Kingdom of Denmark, is actually one of the largest European Kingdoms/countries by land size. It seems odd, but Greenland is a Danish territory, and Greenland is the largest island on Earth. So large, that even if you combined the Kingdom of Denmark, the Kingdom of Sweden, the Kingdom of Norway, the Republic of Finland, the Republic of Iceland, and the Faroe Islands, they still wouldn't fill the island of Greenland.
The Republic of Suriname is the smallest country in the South Region of America, both by land size, and human population, yet, by land size, it's almost 4 times larger than its former parent Kingdom, the Kingdom of the Netherlands.
Equatorial Guinea, is the only country in all of Africa, that speaks Spanish.
Australia is a continental landmass, so while it's land is not connected to the land of any other continent, it is not an island unto itself.
Load More Replies...Australia is both the largest island on earth and the smallest continent
Equatorial Guinea: As a former Spanish colony, the country maintains Spanish as its official language alongside French and (as of 2010) Portuguese, being the only African country (aside from the largely unrecognized Sahrawi Arab Democratic Republic) where Spanish is an official language.
Always a good Pub Quiz question: with which country does France share its longest border? The answer is Brazil.
WTF! French Guiana (🇬🇫) is an overseas department of France, located on the northeast coast of South America!
But what about Yukon, Nunavut and Northwest Territories in Canada? they're all are territories.
Your odds of dying in a commercial airliner accident are not much higher than of dying in an asteroid impact on the Earth.
An airliner crashes every few years and ends a couple of hundred people. An asteroid large enough to end literally everyone hits the Earth every couple hundred million years.
100 people a year dying vs 8,000,000,000 people dying every hundred million years aren't that far apart per-capita.
It would be very hard to dye from an asteroid on earth, as asteroids are only in space. It's a meteor once it enters the atmosphere. Edit: Yes, I know dye is spelled wrong
https://www.wired.com/2013/02/asteroid-odds/ Dying from a meteorite 1:250,000 https://www.pbs.org/wgbh/nova/planecrash/risky.html Plane crash 1:11,000,000 Vastly different odds
So... A pilot's license should be cheaper and easier to obtain than a drivers' licence?
Probably not. I've watched enough Air Crash Investigation to know that as long as everything is working like it's supposed to, the pilot on a modern passenger jet is pretty much just there to adjust the computer settings as necessary, but if something goes wrong... you'd better hope the pilots are really good at their jobs. These days, most air disasters are either the result of catastrophic mechanical failure, freak weather events, or pilot error compounding the effects of minor problems.
Load More Replies...As of now, the odds are zero. It hasn’t happened yet; and, statistical analysis requires at least one occurrence to measure further probability🤷🏻♂️😎
What the hell?! We know that aircraft crash now and again; but, when was the last time somebody got snuffed out by an asteroid?
This is bad statistics. Modern humans have only existed for a few hundred thousand years, we've only been flying for a century (powered) or three (balloon based), and commercial flights didn't take off until the early postwar period. A fair comparison between asteroid impact and plane fatalities can only be made over a time period in which both exist.
Whenever I fly, I try not to think of the simple math equation of my chance of survival being a stark 50/50. Now someone here has thrown an asteroid in the mix adding to my concerns. Dang.
It's a garbage statistic anyway. Apples and oranges. For a fair comparison, one could only use the number of fatalities from meteorite impacts over an interval of time no longer than the time in which commercial flights have existed. Given the small number statistics, you'd probably have to average many random resamplings of 80-year records, but the 100 million year impactors are too rare to give a meaningful comparison. Also NEO monitoring pretty much ensures we would see an asteroid big enough to cause a mass extinction well in advance. There's nothing like that coming for at least 800 years.
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In May 1944, the 'destroyer escort USS England' sunk six Japanese submarines in twelve days using the "Hedgehog" Anti-Submarine Projector. It's a record that's never been matched before or since in the history of anti-submarine warfare.
For its remarkable success as a sub killer, the ship was awarded a Presidential Unit Citation, and the commanding officer LCDR Walton Pendleton received the Navy Cross.
SpaceAngel2001 said:
The USS England was named after a sailor who died on the BB Oklahoma at Pearl, not the country. A second ship named for the same person was the DLG/CG 22.
Can anybody ever really say they "sank" a submarine though? It was already underwater to begin with, at most you helped it hide even more
Ooh war, I despise 'Cause it means destruction of innocent lives War means tears, to thousands of mother's eyes When their sons go off to fight and lose their lives I said, war (h'uh) Good God, y'all!
Load More Replies...To be fair, it was easier to sink subs and shoot down fighters towards the end of the war because the fully trained crews had been killed off by then.
There are more planes in the ocean than there are submarines in the sky
I'll break it down. USS England (Buckley Class, DE-635) was named in honor of a sailor (John C. England) killed aboard USS Oklahoma (BB-37) during the Japanese attack on Pearl Harbor. The same name was later given to a Leahy-class guided missile cruiser DLG-22.
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Queen Elizabeth II was born at 2:40 am
If she were born at 4:20 she might have been a lot more laid back.
The life of the most prominent figures in modern history you mean? Interesting for that exact reason
Load More Replies...It means at 2:39am the doctor was still yelling "PUSH!" at the Queen Mother.
Load More Replies...I found this totally entertaining, just because of the participating Pandas. Funny people.
Load More Replies...Here's one that's interesting but completely useless to almost anyone: the prostatic utricle (which prevents urination when erect) is the homologue (ie. equivalent anatomy on the opposite sex) to the vaginal opening. Meaning that intersex people who have both a penis and a vaginal opening can urinate easily while erect.
This is one that's interesting and I think everyone needs to learn this because a LOT of confusion will be cleared up. The reason men have nipples is because every mammal zygote starts out female. Female is the standard. At a certain point the missing part ("Y" vs "X") kicks in. The breasts stop developing after the areolas are done, the urethra elongates as the labial and vaginal tissue become a penis. The clitoris becomes the frenulum, the hood becomes the foreskin. The ovaries drop down outside of the body to become testicles nestled in the s*****m - more repurposing of labial and vaginal tissue). This means that if we (women) don't have the hole, you don't have the hole. We have one more than you do. This means that pee and menstrual flow/babies come out of two different holes, the muscles of which work differently (hence - why you can't "hold" your period).
Load More Replies...Nobody uses or has half dollars just laying around. I have a Kennedy half dollar, which is by no means rare. It is rare to see one in circulation.
You can’t qualify ‘nobody’, then include yourself!!
Load More Replies...Every US President is related to Elvis Presley by either blood or marriage.
⚠️FUN FACT! earth was not the first planet to be discovered since people thought it was the centre of the universe but Uranus was actually the first to be discovered!⚠️
I have learned the following random things: why the sky is blue, the prequel lyrics to "Somewhere Over the Rainbow", the definition of "north", the definition of "language", that eggs aren't dairy, how to pronounce "Djimon Hounsou", where every country on Earth is, 75% identity by shape (90 if I know the continent. Puerto Rico and Turkey look very similar), how to pronounce "Xhosa" (I am from the US and I'm only fluent in 2languages); how to butcher a hog, getting there on Morse Code, and enough Spanish to get myself into trouble but not back out.
If you invest $10 a month at a rate of return of 11% over 160 years; your great grand children will be billionaires due to the effects of compound interest. Even after adjusting for an average rate of inflation of 3%, they'd still be billionaires. If you're 18 and start now, you should live long enough to get almost half way. Pass it down to your grandkids and they could be billionaires before they die.
I found this totally entertaining, just because of the participating Pandas. Funny people.
Load More Replies...Here's one that's interesting but completely useless to almost anyone: the prostatic utricle (which prevents urination when erect) is the homologue (ie. equivalent anatomy on the opposite sex) to the vaginal opening. Meaning that intersex people who have both a penis and a vaginal opening can urinate easily while erect.
This is one that's interesting and I think everyone needs to learn this because a LOT of confusion will be cleared up. The reason men have nipples is because every mammal zygote starts out female. Female is the standard. At a certain point the missing part ("Y" vs "X") kicks in. The breasts stop developing after the areolas are done, the urethra elongates as the labial and vaginal tissue become a penis. The clitoris becomes the frenulum, the hood becomes the foreskin. The ovaries drop down outside of the body to become testicles nestled in the s*****m - more repurposing of labial and vaginal tissue). This means that if we (women) don't have the hole, you don't have the hole. We have one more than you do. This means that pee and menstrual flow/babies come out of two different holes, the muscles of which work differently (hence - why you can't "hold" your period).
Load More Replies...Nobody uses or has half dollars just laying around. I have a Kennedy half dollar, which is by no means rare. It is rare to see one in circulation.
You can’t qualify ‘nobody’, then include yourself!!
Load More Replies...Every US President is related to Elvis Presley by either blood or marriage.
⚠️FUN FACT! earth was not the first planet to be discovered since people thought it was the centre of the universe but Uranus was actually the first to be discovered!⚠️
I have learned the following random things: why the sky is blue, the prequel lyrics to "Somewhere Over the Rainbow", the definition of "north", the definition of "language", that eggs aren't dairy, how to pronounce "Djimon Hounsou", where every country on Earth is, 75% identity by shape (90 if I know the continent. Puerto Rico and Turkey look very similar), how to pronounce "Xhosa" (I am from the US and I'm only fluent in 2languages); how to butcher a hog, getting there on Morse Code, and enough Spanish to get myself into trouble but not back out.
If you invest $10 a month at a rate of return of 11% over 160 years; your great grand children will be billionaires due to the effects of compound interest. Even after adjusting for an average rate of inflation of 3%, they'd still be billionaires. If you're 18 and start now, you should live long enough to get almost half way. Pass it down to your grandkids and they could be billionaires before they die.
