Saturday, on Earth Day, scientists across the globe took to the streets for the 'March For Science'. From software engineers to simply science supporters to even dogs - they all gathered together to celebrate science and the role it plays in our everyday day lives.
Earth Day is an annual event celebrated on April 22, and every year various events are held across the globe to demonstrate support for environmental protection. It was first celebrated way back in 1970, and now Earth Day events take place in more than 193 countries across the globe. Below, Bored Panda has put together a list of the best signs on display around the world. They're clever, amusing, and, most importantly, nerdy as ever! Keep on scrolling to check them out, feel free to add your own pics to the list, and don't forget to vote for your favorites.