It is a wonder-filled, sometimes puzzling, and even shocking world out there in the animal kingdom. One of those kickoff ...

California's wilderness is full of fascinating creatures — but some are best admired from afar. Here's how to protect ...

A rare spotted wild cat in Southern Arizona was captured on camera recently in the Santa Rita Mountain region.

When a species comes off the Endangered Species Act list, is that the end of the story? No. While a win is a win, it’s never the end; responsibility for these species often shifts to states, Tribes, ...

An odd species has been discovered under rare circumstances in the depths of the San Antón water mine in Seville province ...

Despite just around 38 left scientists are hopeful these beautiful vibrant blue fish can be saved from extinction ...

As far as mixed dog breeds go, it's hard not to fall in love at first sight when you meet a Bernedoodle. That combination of ...

Back in 2013, it was spotted again for the first time in northern Ashtabula County, and since then they have become more ...

The capybara–also known as the water pig in German–has gained remarkable internet popularity in recent years. But behind the ...

A tiny desert fish survives in a sun-scorched cavern on the edge of extinction. Here’s how it’s offering scientists a rare ...

KAILUA-KONA, Hawaii (AP) — Throngs of feral cats emerge from the shade of parked trucks and bushes as soon as the familiar ...

The Olympic Marmot is a meaningful symbol of Washington's identity, particularly in an era of rapid environmental change.