You probably don't worry too much about birds (other than what birds are at your feeder). However, around the world there are ...

Whether they do so for food, or simply the humans are in the wrong place at the wrong time, these are the animals that eat the most humans annually.

Sexual aggression displayed by male tortoises is both physically and mentally hampering female tortoises on the island of ...

Male caregiving is rare. Of the nearly 6,000 mammalian species, fewer than 5% of fathers stick around to raise their own ...

Dr. Emily Levine explains when to let your furry friends stay in the bedroom and when you should show them the door.

Dr. Emily Levine explains when to let your furry friends stay in the bedroom and when you should show them the door.

In the animal kingdom, doting dads are scarce: Research shows as few as 3 to 5 percent of mammal fathers take an active role in parenting their offspring. But why some seem more geared toward ...

A study identifies the Agouti gene as a molecular "off switch" for paternal care in the brain, influenced by environmental social competition.

Scientists predict that the last female tortoise on the island of Golem Grad in North Macedonia will die in 2083 ...

A tourist closely escapes a charging bison at Yellowstone National Park.

Actor allegedly also made remarks to man who dresses in drag, and was seen dancing on Bourbon Street after arrest ...

A review by The Associated Press found at least two dozen U.S. Immigration and Customs Enforcement employees and contractors ...