Scientists' yearlong study on Antarctic microbial communities reveals how climate change alters bacterial and phytoplankton ...

Dinosaurs are the extinct relatives of birds that roamed the lands and seas of ancient Earth. They first appeared around 240 ...

The world's biggest iceberg, which is almost four times the size of Canberra, has run aground near a remote island off ...

After months of drifting through the ocean, the world’s largest iceberg has finally run aground near a remote island in […] ...

The Detroit Zoo has welcomed a 22-year-old female polar bear named Haley for breeding and conservation efforts.

Jessie Holmes won the longest-ever Iditarod Trail Sled Dog Race in Alaska on Friday. It was his eighth time competing in the race.

Jessie Holmes, a former reality television star on "Life Below Zero," is the winner of the longest-ever Iditarod Trail Sled ...

These 10 new survivalists will push themselves to the limit, in the unforgiving wilds of the West Coast Ranges of Tasmania.

As the planet heats up and Antarctica’s ice sheet melts at a faster pace, scientists warn of a steady rise in sea levels.

There are few frontiers in the world that can still be said to be unexplored. One of these terra incognita is the land ...

Why do arctic foxes leap up into the air and crash face first into the ground? The answer might surprise you and it is vital ...