The histories of sled dogs and humans in the Arctic have been intricately linked for thousands of years, so it is no surprise ...

In an experiment in the South China Sea, scientists dropped a cow carcass into the ocean to investigate what would happen and ...

The Greenland shark’s extraordinary longevity is believed to be a result of its unique adaptation to the extreme cold of the ...

Greenland sharks live for centuries with slow heartbeats and metabolism. Scientists study their longevity secrets.

Scientists believe this extreme slow motion is a direct adaptation to the shark’s environment, where water temperatures often hover just above freezing. Cold temperatures significantly slow metabolic ...

Outdoors Scientists baffled after discovering more sharks swimming inland in rivers — here's what you need to know It's possible that these sharks could end up completely landlocked in freshwater ...

Sharks residing in these depths have evolved captivating adaptations to thrive in such a challenging environment, making them a subject of scientific curiosity and amazement. Species Spotlight The ...

A 9-year-old Florida girl snorkeling in 4-foot-deep waters off a Boca Grande beach was attacked by a shark on June 11.

For most of the year, Greenland is covered in ice and snow and its locals retreat indoors. On an island of roughly 56,000 people, about 5,500 — nearly 10% of the population — are registered ...

It's the end of an era in San Jose. The San Jose Sharks announced Thursday that they have placed veteran defenseman Marc-Edouard Vlasic on waivers for the purpose of a buyout. Vlasic, a second ...