Trove of fossils discovered in Canada sheds light on "when life first became large, complex and unmistakenly animal." ...

Led by Scott Evans, assistant curator of invertebrate palaeontology at the American Museum of Natural History, it draws on ...

If you have kids in school, or even if you don’t, you’ve probably realized that there’s a lot about the day-to-day of school ...

Motherhood in the animal kingdom is a mixed bag. Take pregnancy: a female alpine salamander may gestate its young for as long ...