Researchers have found evidence of a titanic tussle between a terror bird and a large caiman in Colombia's ancient La Venta ...

Protein remnants in fossil enamel reveal new ways to study evolution. These molecules stretch our view of molecular ...

Teeth marks made on the leg bone of a large avian reptile known as a terror bird 13 million years ago suggest an even bigger ...

Evolution is an incredible process that has filled our world with a richly diverse set of species. In this sense, it is a ...

One day in the Middle Miocene, some 11 million to 16 million years ago, a roughly 4.8-metre-long caiman ate a terror bird 1.

In a twist worthy of a detective novel, a long-misidentified fossil at Harvard's Museum of Comparative Zoology (MCZ) has ...

A 500-million-year-old sea creature called Mollisonia shared a similar brain structure to modern spiders, suggesting that ...

A new analysis of an exquisitely preserved fossil that lived half a billion years ago suggests that arachnids—spiders and ...

Ancient proteins from a 20-million-year-old rhino tooth are transforming our understanding of evolution. Researchers have ...

Neanderthals in two nearby caves used different techniques when butchering animal carcasses in what is now Israel, according ...