New research reveals mammals were abandoning trees millions of years before the asteroid hit changing everything we know ...

In 1938, zoologist Ellis Le Geyt Troughton mourned that Australia's "gentle and specialized creatures" were "unable to cope ...

Gain access to all articles, ad-free browsing, exclusive content, The Vault, and other benefits! C ould aquatic mammals, such ...

Fifty thousand years ago, North America was home to towering giants. Mammoths roamed the tundra, saber-toothed cats hunted in ...

Published in Science Advances, the study found that many species do not stick to a single daily rhythm, contradicting decades of scientific assumptions. These findings reveal the flexibility of ...

Questions are answered by experts at the Oregon Health Authority, other state agencies or community partners. Questions and ...

Japan's Ryukyu Islands, which includes Okinawa, are the exclusive home to two rare mammals, the Amami rabbit and Ryukyu ...

It is very difficult to know exactly the history of the Earth. For millions of years, the planet was inhabited by species ...

Highly pathogenic avian influenza, commonly called bird flu, has increasingly spread to mammals and infected hundreds of people, raising concerns that it may lead to human-to-human transmission and ...

Highly Pathogenic Avian Influenza has spread to mammals in Texas, affecting foxes, raccoons, striped skunks, and domestic ...

The Texas Parks and Wildlife Department says recent testing has identified highly pathogenic avian influenza (HPAI) in ...

Japan's Ryukyu Islands, which includes Okinawa, are the exclusive home to two rare mammals, the Amami rabbit and Ryukyu long-furred rat. These animals are hard to observe, but conservationists wish to ...