A female gorilla has been photographed grieving over the loss of her baby, showing a strength of emotion rarely witnessed in the animal world.

Thirty-two research monkeys quarantined at a lab in Nevada were accidentally killed in May due to overheating.

Almost half the world's monkeys and apes are facing a worsening threat of extinction because of deforestation and hunting for meat, an international report shows

Dan Morrison. Deep in the hinterlands of the Republic of the Congo lies a secret ape paradise that is home to 125,000 western lowland gorillas, researchers announced today

It was an ugly scene in Rockland County as hundreds of sick and malnourished animals were removed from a home described as a "zoo from hell" on Tuesday. Now, a West Haverstraw man is facing charges he mistreated his menagerie, yet somehow he is still

The white horse is an icon for dignity which has had a huge impact on human culture across the world. An international team led by researchers at Uppsala University has now identified the mutation causing this spectacular trait and show that white horses

By RANDOLPH E. SCHMID. It's not exactly Tony serenading Maria in "West Side Story," but for all their homeliness toadfish also sing to attract mates. OK, singing may be a stretch; it's more of a hum.

A part-albino Golden Eagle has been found in Southern Colorado and 850KOA has obtained exclusive, copyright photos of the bird just before he was transferred to the Nature and Raptor Center of Pueblo.

<p>The dwindling march of the penguins is signaling that the world's oceans are in trouble, scientists now say. Penguins may be the tuxedo-clad version of a canary in the coal mine</p>

<p>The California Department of Food and Agriculture and the USDA have confirmed the detection of bovine tuberculosis in two more dairy herds in Fresno County.</p>