Tardigrades: Nature's Cuddly, Indestructible Microanimal

Tardigrades: Nature's Cuddly, Indestructable Microanimal Eraxion/iStock/Thinkstock

You can burn them, freeze them, shoot them into space – they wouldn’t bat an eyelash, even if they had eyelashes. Go into the microcosmos and learn about the tiny animals that are so astoundingly durable, they can survive conditions not found here on Earth.