Buried for 209 million years, a tiny flying reptile and its ancient neighbors just emerged from Arizona’s Triassic past.

Meet the jaguarundi, a curious creature that blurs the line between cat, weasel-and even otter! Here's the lowdown, served in a friendly tone: With a flattened head, tiny round ears, and a long tail, ...

With all the rain and heat, it has been a whirlwind of gardening and weeding. Our killdeer family hatched and raised their ...

From antiquity to modern times, the city has been rife with creatures that creep, slither, scurry and nest among its pillars ...

It's not easy to look at a sea spider and see an animal so representative of its kind that it may help scientists sort out ...

Water and air pose completely different challenges to animals on a number of levels.

Alaska is known as the Last Frontier State thanks to the vast untouched and unexplored areas within its borders that have ...

What we do know about Owston’s civets is that they are primarily insectivorous and ground-dwelling. Their pelage coloration ...

Beyond the well-known elephants and tigers, the world teems with tiny mammals playing crucial roles. From the Etruscan shrew, ...

Fusulines thrived in cold seas but vanished twice when warming from volcanoes rapidly spiked ocean carbon levels.

A hotel in China was forced to shut down a program where guests could pay to get woken up by Red Pandas, an endangered ...

The fossils were found at Big Bend National Park in Texas. Paleontologists have found fossilized remains of a giant possum-like mammal that lived 60 million years ago. The fossils, found at Big Bend ...