Startup Colossal Biosciences has edited the DNA of a gray wolf to produce what it says is a de-extincted animal. Does that ...

Complex neural circuits likely arose independently in birds and mammals, suggesting that vertebrates evolved intelligence ...

The eastern U.S. is about to be inundated with trillions of Brood XIV periodical cicadas—which were first documented by the ...

World-renowned dog behaviorist and New York Times best-selling author Cesar Millan is helping reunite dogs and soldiers.

Animal lovers fall on both sides of this debate. We asked an expert for insight into the question, are zoos ethical?

New research reveals that the immune molecule IL-17 can influence behavior by acting directly on specific regions of the brain.

Colossal, the company looking to bring back the woolly mammoth and dodo bird, has created three dire wolf pups. See why they ...

At a media preview ahead of the public opening, CNN saw each of the park's "worlds" and the experiences in them, including ...

DJ opens up to PEOPLE about her fantastical backstory and what it's like working in the music industry after years in the animal kingdom ...

Like humans, whales’ chromosomes most commonly express either XX or XY for female or male sex, respectively. One of the whale ...

Officers were called about 10:25 p.m. to South Hartford Avenue for gunfire and when they arrived, they found a car in the ...

A peep from a bonobo is believed to mean roughly “I would like to…” and a whistle is believed to mean “let’s stay together.” But when combined to make a “peep-whistle,” it’s thought to mean something ...