Roughly half a million years ago, a group of armadillo-like mammals, horses, and sloths met their end in a sinkhole in what ...

The tissues of the MH7 fossil were so precisely preserved that researchers could study individual skin cells. In some samples ...

About half a million years ago, several horses, sloths and armadillos fell into a sinkhole in Florida's Big Bend region and ...

Dr. Luis Buatois (Ph.D.) traces a series of hexagons with his finger, following the path carved by tiny organisms millions of ...

The field of paleo-inspired robotics is opening up a new way to turn back time and studying prehistoric animals.

With serpentine necks, flippers and a mouth full of needle-sharp teeth, plesiosaurs have captured imaginations since ...

A 68-million-year-old skull fossil found in Antarctica has revealed the oldest known modern bird, which was likely related to ...

Some whittled down to just 30 percent of their original size, an adaptation to increasing temperatures known as the ...

The 1.5 million acre Lake Mead National Recreation Area covers “mountains, canyons, valleys and two vast lakes,” the National ...

Dinosaurs had sex. Fossil nests and eggs, as well as the ways today’s birds and crocodiles reproduce, leave no doubt on that ...

Discover the fascinating story of a sea cow fossil in Venezuela, providing insights into prehistoric marine life and predator ...

Feb 01, 2025 13:00:00 Fossil of animal vomit from 66 million years ago discovered, experts say 'extremely rare and valuable' A fossilized animal vomit from 66 million years ago was discovered at ...