It’s usually the animals with limited habitats like small islands that are most vulnerable, so to lose a species like the ...

No FDA-approved rapid tests exist that specifically test for H5N1, and the first near-point-of-care test for mpox was ...

Boatzon looked at the economic and environmental importance of the 10 largest lakes in the U.S. Lake sizes and locations are ...

Millions of years ago, long-legged, big-beaked, meat-eating “terror birds” stalked the Americas. The imposing creatures ruled ...

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

Terror birds were apex predators some 12 million years ago in South America. A newly published discovery could be the largest ...

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

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

Haast’s eagle, the largest eagle ever known, once ruled New Zealand's skies, preying on giant moa. This formidable predator, ...

Millions of years ago, apex predators in the Phorusrhacidae family lived up to their more common name—terror birds. The mostly flightless, meat-eating dinosaur ...

Group Photo with Rubin Commissioning Camera The Commissioning Camera will soon be replaced with the much higher resolution Large Synoptic Survey Camera (LSST), the largest digital camera ever ...

PORTLAND, Ore. (KOIN) — Amidst a rise in bird flu cases in the Pacific Northwest, including the first-ever human cases of bird flu, officials announced Wednesday the first-ever case of H5N1 ...