Researchers hope the "exquisitely preserved" fossil will cast new light on an enduring mystery in paleontology.

Analyzing a leg bone from a fossil site in Colombia, scientists have identified a massive “terror bird” that lived about 12 ...

The research team at New Mexico Tech has constructed and tested pheasant, mallard duck and pigeon drones and robots. Their ...

Paleontologists have revealed a previously unknown species of early bird following the discovery of a remarkable "one-of-a-kind" fossil. The prehistoric species, named Navaornis hestiae ...