Archaeotherium, or North American "hell pigs," had different feeding strategies depending on their size, according to preliminary research presented at the Society of Vertebrate Paleontology 2025 ...

Over a million species of animals and plants are now hanging by a thread, more than ever before in human history, says the International Science-Policy Platform on Biodiversity and Ecosystem Services ...

From woolly mammoths to giant sloths, via some lesser-known ice-age beasts like 'killer koalas', the visuals in this ...