A Colombian rancher has discovered a fossilized bone that points to the existence of a giant terror bird species. The fossil, ...

The bone, described two decades after its discovery, suggests the species might have grown up to 20 percent bigger than other ...

In Colombia, a fossil-collecting rancher has found a giant, flightless killer from 13 million years ago — and a missing link ...

Fossil of an extinct Phorusrhacid "terror bird" in the Tatacoa Desert reveals insights into ancient predators and ecosystems.

However, the creature is likely to have met its demise at the hands - or more accurately the teeth - of an even more ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

Though known only from a shinbone fragment, a newly-described flesh-eating terror just might be the largest known member of ...

A 12-million-year-old fossil has revealed what may be the largest known "terror bird" ever found, according to paleontologists.

A massive terror bird fossil, the largest of its kind, was recently uncovered in Colombia’s desert—shedding light on ancient ecosystems.

The fossilized leg bone of the terror bird went unidentified for almost 20 years. Nearly 12 million years ago, the largest ...