Animal welfare groups said a bill in Congress would override hundreds of protections for farm animals in more than a dozen ...

I set up a trail camera deep in the forest for several days to see what animals pass by when no one is around. The footage ...

Mummies found so far date back 66 million years, a time when predatory giants were roaming Wyoming's Badlands.

To get to the bottom of it, they looked at the fish’s anatomy and physiology and discovered something curious in their gills.

Discover why zoology is referred to as the 'Scribe of Species.' Discover the various job pathways available to zoologists in ...

Defecation is commonly treated as a universal feature of animal life, a visible outcome of digestion and metabolic turnover.

Analysis - Great apes are humans' closest relatives in the animal kingdom. As much as 98.8% of their DNA is shared, but while the number of humans living on the planet is increasing fast, other great ...

KAILUA-KONA, Hawaii — Throngs of feral cats emerge from the shade of parked trucks and bushes as soon as the familiar Subaru Forester pulls into a dump on Hawaii’s Big Island. They run after the ...

Back in the spring, I wrote an article on invasive plants that have found their way into our backyards, meadows and forests. Many of these are harmful to both humans and animals. But today I want to ...

ST. MARIES, Idaho — Avista, one of Birds of Prey's six bald eagles, knows he has an audience. "You have to be at least five years of age to get this white head and white tail," Biologist and Founder ...

MIFFLINBURG — Thirty-nine animals were rescued by the Pennsylvania SPCA from a breeder in Mifflinburg over concerns for their well-being, according to a media release. The Pennsylvania SPCA’s Animal ...

Every animal with a brain needs sleep — and even a few without a brain do, too. Humans sleep, birds sleep, whales sleep and even jellyfish sleep. Sleep is universal “even though it’s actually very ...