It's considered one of the most decisive steps in human evolution. Now, scientists believe they have pinpointed when our ...

Fresh findings about arm and leg bones advance the debate over whether Sahelanthropus tchadensis was bipedal, but not ...

Daddy long-legs spiders often appear to walk on six legs, with one pair held aloft. This isn't a defect but a specialized ...

More than 200 dinosaur footprints from the Middle Jurassic period have been found in an active quarry in Oxfordshire.

A couple of decades ago, anthropologists unearthed an enigmatic ape-like fossil that roamed the Sahara region over 7 million ...

A puppy who was left with two broken legs after she was involved in a road traffic accident is now on the road to recovery ...

Tree kangaroos, in contrast, are able to move their shorter, stockier hind limbs independently, and so can reverse down tree ...

The way Sahelanthropus tchadensis moved has long been debated. The discovery of a small bump on the front of the thigh bone ...

Blue-spotted salamanders, found in labs to be intolerant of freezing, are seen walking on ice in Ontario, Canada, explained ...

Animals have evolved to sleep in extreme ways — for example, taking micro naps during parenting, sleeping on the wing during ...

With copper-blue blood prized by modern medicine and a body plan older than dinosaurs, the horseshoe crab reveals how ancient ...

The Roborock Rover has garnered the attention that few devices can achieve at CES 2026, and I had the chance to see it in person.