Analysis of the fossil suggests that the only two egg-laying mammals, platypuses and land-based echidnas, both descended from ...

Adorned in their macabre attire, the caterpillars can safely navigate spiderwebs undetected. They use their camouflage to ...

Researchers reexamining fossils identified telltale marks made by human ancestors cutting meat from bones. The discovery ...

Bite marks found on the skeleton of a Roman gladiator are the first archaeological evidence of combat between a human and a ...

In a remote, lushly forested area of an Oahu mountain range, scientists have discovered a carnivorous caterpillar species ...

Other scientists have reported sites in Eurasia and northern Africa with either hominin fossils, stone tools or butchered animal bones from around this time. Our recently published research adds ...