An analysis of a roughly 180-million-year-old fossil fin reveals serrations and flexibility that might have served to dampen ...

A volcanic eruption in what’s now Morocco preserved ancient trilobite specimens in nearly pristine condition about half a billion years ago, according to a new study.

Scientists Discover ‘Groundbreaking’ Jurassic Fossil That Could Overhaul the Evolutionary History of Birds Researchers in China found Baminornis zhenghensis, which lived at roughly the same ...