Millions of Americans are bracing for record cold temperatures and storms. NBC News Meteorologist Bill Karins breaks down ...

Tiny elephant learns to swim in a gentle lesson.

As humans age, we become more susceptible to cancers and other diseases. That puts a sort of upper limit on how long human ...

On October 23, the Trump administration launched fresh attacks on three iconic wildlands in Alaska, places that Wilderness ...

Scientists with the Norwegian Orca Survey and Orca Channel have documented, for the first time and in astounding detail, the ...

The team was at Newark airport throughout Thursday experiencing delays. Ultimately, the team was not able to get its ...

An Arctic front is diving deep into the United States this weekend, sending temperatures plummeting across all 48 contiguous ...

The source of the disturbance, two dogs off the lead, splashed out into the water to disperse the last of the swimming gulls.

Typhoon Halong battered remote communities on Alaska's west coast last month. The state faced unique obstacles in getting ...

When Typhoon Halong devastated Western Alaska last month, the hardest-hit communities were accessible only by air or water.

Leedsichthys also sported 40,000 needle-like teeth. Yet for its prodigious size and toothiness, it was a gentle giant, like ...

Utah’s Hogle Zoo is celebrating Polar Bear Week! Hogle Zoo is part of Polar Bears International’s Arctic Ambassador Center ...