So when times get tough, tardigrades play dead. They hunch up into little dried husks and more or less shut down, which drops their metabolisms to 0.01 percent of their usual rate. In this ...

in a written statement -- even though we know the moon to be 100 percent dead. (It would be a different story if Spivack had smuggled tardigrades to Mars, as he himself admits.) SEE ALSO ...

Dating back to the Cambian era, 530 million years ago, tardigrades are aquatic eight-legged micro-animals of less than a millimetre in length, typically 500 microns. They have most of the organs ...

When the German zoologist Ephraim Goeze first recognized, described, and named the kleiner Wasserbär (“Little Waterbear”) in 1773, he could not yet have guessed that he had found the Chuck Norris of ...

Tardigrades, or water bears, are microscopic animals with incredible survival skills—they can withstand extreme temperatures and the vacuum of space. They can also tolerate high doses of radiation.

When it comes to surviving radiation, tardigrades really know their stuff, shrugging off doses that would annihilate most other life forms. Now researchers are using this knowledge to find ways to ...

Tardigrades, also known as water bears or moss piglets, are tiny but resilient microorganisms capable of surviving the harshest conditions such as severe drought, radiation, low oxygen ...