Researchers are trying to rebuild sea ice above the Arctic Circle so it can reflect the sun’s warming rays, slowing climate ...

Research reveals that a geological feature has prevented a catastrophic eruption at America's most popular National Park ...

Travel is amazing in all of its guises, but there is something about truly unique adventures that captures the imagination and paints the planet in a new light.

Sunday marks 45 years since Mount St. Helens erupted in Washington state. The deadly eruption happened shortly after 8:30 a.m ...

KING 5's Rich Marriott was working for the Northwest Avalanche Center when Mount St. Helens erupted. He was part of the team ...