@connorastro: Tardigrades, also known as water bears, are microscopic animals famous for their incredible ability to survive extreme conditions. They have eight tiny legs and can live in environments ranging from moss and soil to oceans. When conditions become harsh, they can enter a dormant state called a tun, allowing them to survive extreme cold, heat, dehydration, and even high levels of radiation. Despite their tough reputation, tardigrades are harmless to humans and are best known for their remarkable resilience. #scary #viral #physics #Science #facts