Seven minutes into the video, the whales attacked a second juvenile white shark. This one was worked over repeatedly until its liver began protruding from the right side of its body, partially exposed ...

In the smooth limestone area of southern Germany, where lagoons glittered beneath a tropical sun, scientists are studying two tiny fossils, speaking across 150 million years. These remains are from ...

America has always been a land of stories, some thrilling and others downright terrifying. From ghostly apparitions to ...

As surfer-otter run-ins continue, researchers say people, not otters, are responsible. Human development has left Santa Cruz’s sea otters with nowhere to go, forcing them to get comfortable with ...

There are many purposes that spots and stripes serve in nature, but how they form has been more of a mystery to scientists.

Four rival families - leopards, hyena, wild dogs and lions - all fight to claim a remote Zambian paradise as their home. Who ...

More than 20 Democrat-led states are challenging a new Trump administration policy designed to block nonprofit and government ...