A group of international researchers announced the discovery of what may have been the largest penguin ever to have lived. Recent fossil findings led to the announcement of Kumimanu fordycei, a new ...

Back in the 1930s, an ill-advised plan was hatched to keep a living penguin at the Little America hotel in southwest Wyoming.

New Zealand has been a haven for earthbound birds for eons. The absence of terrestrial predators allowed flightless parrots, kiwis and moas to thrive. Now researchers are adding two prehistoric ...

Antarctic researchers discovered four new colonies of the near-threatened emperor penguin species via satellite images of the birds' poop Wolfgang Kaehler/LightRocket/Getty Penguin poop that is ...

"Basically we tried to understand how flapping wings work in the water." This is an Inside Science story. The ancient ancestors of penguins gained their ability to swim at the expense of flight, ...

Mountain lions are adapting to their defenseless, predictable prey, which return to Patagonia seasonally to nest and breed, ...

(Reuters) - Has bird flu already killed hundreds, if not thousands of penguins in Antarctica? That's what researchers are seeking to find out after a scientific expedition last month found at least ...

Senior Aviculturist Tom Dyer, right, holds Ernie the penguin as veterinarian Cynthia Benbow of Benbow Veterinarian Services places an acupuncture needle into the penguin Sunday, June 17, 2018, at the ...

Larry, a veteran king penguin at the Cincinnati Zoo & Botanical Garden, will be 29 years old on Feb. 18. If the day's temperature at 11 a.m. is less than 50 degrees, he will, with his chin up, feet ...

A majority of the zoo's birds were recently relocated to indoor shelters. Dr. Carol Bradford, the zoo’s senior veterinarian, said some birds are still open for visitors to see. But their have been ...