The La Venta fossil site in Colombia is home to a rich fossil record, yielding a particularly diverse set of vertebrate ...

Mirasaura grauvogeli had a featherlike crest and a tail like a monkey. “It's been a long time since I've been so blown away ...

A company that claims to have resurrected the dire wolf has unveiled plans to bring back the moa, a long-extinct bird that ...

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.

Many Native Americans are marking ceremonies like graduations with bald eagle feathers, a form of reverence for the bird they ...

The group that resurrected the dire wolf species is looking to reestablish a giant bird with the backing of legendary filmmaker Peter Jackson.

Colossal Biosciences has announced a partnership to resurrect giant flightless birds called moa. But the company's recent dire wolf project was controversial, and moa are an even more ambitious target ...