Here's everything to know about coyotes in Arizona, including how to keep coyotes out of your yard and what to do if a coyote ...

Decode any dog’s body language with this expert-backed guide to spotting both subtle and blatant signs of aggression in dogs ...

Guinea pigs are known to be gentle, social creatures that thrive in calm, caring environments. However, because they are prey animals out in the wild, guinea pigs tend to hide their feelings when ...

Braces, rubber bands, even jaw surgery—millions endure them in pursuit of a straighter smile. But were misaligned smiles ...

A university student on a fossil-hunting field trip in Dorset made a stunning discovery: a 145-million-year-old jawbone ...

Researchers have sequenced proteins from an ancient rhino relative from the cold, dry Haughton crater site (shown) in the ...

Molecules from the 20-million-year-old teeth of a rhino relative are among the oldest ever sequenced, opening tantalizing ...

The New Jersey Devil appears to have a sidekick. A “ferocious little demon” of a dog was rescued by Garden State troopers ...

The team recovered protein fragments from teeth found at multiple sites across Turkana, ranging in age from 1.5 to 18 million ...

Scientists have shed new light on the rhino family tree after recovering a protein sequence from a fossilized tooth from more ...

“Ancient DNA has produced a revolution in our understanding of recent human origins,” said Daniel Green, field program ...

The conodont Wurmiella excavata was said to have had razor-sharp structures that processed prey from left to right, rather ...