Newly discovered 1.5-million-year-old footprints reveal how two extinct human species crossed paths within hours of each ...

"To have them back on the landscape after being gone for so long, it's really bringing back that native part of the landscape ...

Researchers theorize that this species lived in small groups that likely vanished when modern humans began ... Living in ...

Biologists at the University of Utah have conducted a comprehensive analysis identifying traits associated with all 216 bird ...

Human footprints stir the imagination. They invite you to follow, to guess what someone was doing and where they were going.

The apex predator was formerly thought to have been hunted into extinction from the park in the 1920s but has increasingly ...

A 1.5-million-year-old lakebed from Kenya shows two ancient human relatives cohabitating an environment, shaking up our ...

Scientists have discovered a new human species that went extinct 200,000 years ago which had large heads and immense teeth.

Two species of ancient human relatives crossed paths 1.5 million years ago. Fossilized footprints in Kenya captured the ...

Two species of ancient humans walked beside each other 1.5 million years ago, fossil footprints have revealed.

Scientists have created a bio-inspired control system to model plesiosaur swimming, solving the long-debated "four-wing ...

Under the agreement, any monkeys born in France will be returned to China when they are five years old, and all of the group ...