In 1773, German zoologist J.A.E. Goeze looked through a microscope at a sample of water and was surprised to discover a tiny, eight-legged, slow-moving animal. Its body resembled a shriveled, shrunken ...

At first glance, the microscopic creatures known as tardigrades don't appear that hardy. Also known as water bears and moss piglets, tardigrades sport blobby physiques, lumbering gaits and perfectly ...

Add Yahoo as a preferred source to see more of our stories on Google. An enlarged image of a microscopic tardigrade. These invertebrates are considered close relatives of arthropods and are found in a ...

Tardigrades are survivors. For more than 500 million years, the microscopic “water bears” have spread all over the planet and endured some of the harshest conditions Earth has to offer. Now a new ...

New research finds that the microscopic “water bears" are remarkably good at repairing their DNA after a huge blast of radiation. By Carl Zimmer To introduce her children to the hidden marvels of the ...

Researchers have discovered that tardigrades -- microscopic animals famed for surviving harsh extremes -- have an unusual response to radiation. University of North Carolina at Chapel Hill researchers ...