CHILLY CHAMPS

THE COLDEST LIVING THING

ardigrades are some of the strangest and toughest living creatures in existence. Also known as water bears or moss pigs, tardigrades are small invertebrates that measure around 0.05 to 1.2 millimetres in length. One of the things that makes them unique is their ability to survive in the most extreme conditions – they can be found in almost every habitat on Earth. Researchers have discovered that these hardy creatures can survive at temperatures