On New Year's Eve, the Crans-Montana resort's crowded Le Constellation bar morphed from a scene of revelry into the site of ...

Seven thousand six hundred years ago, a volcanic eruption of unprecedented scale rocked Western North America.

The 1815 eruption produced 60 megatons of sulfur, and as a result, average global temperatures dropped by around 3°C (5.4°F).

From the Eiffel Tower's first colors to the original Penn Station, explore how iconic landmarks worldwide looked in the past ...

After a year of explosive episodes, the summit continues inflating with fountaining possible as early as Wednesday.

On the flanks of Washington State Mount Rainier, a spike in seismic rumbling has revived an old, unsettling question for the ...

5. (tie) What Moves the Dead (Sworn Soldier) by T. Kingfisher and Comfort For Community by Heather Osoy 1. Ghoul of Grays Harbor: Murder and Mayhem in the Pacific Northwest by CJ March 2. Photographs ...

A big, messy surprise greeted Yellowstone National Park early Saturday morning, just as winter officially began. At around ...

The U.S. Army Corps of Engineers is set to start raising a dam used to catch millions of tons of Mount St. Helens’ sediment that flows each year from the mountain into the Toutle, Cowlitz and Columbia ...

Communities downstream from Mount St. Helens face ongoing risks as sediment continues to move through the river system, ...

"We do not know with certainty that we found a superkilonova, but the event nevertheless is eye-opening." When you purchase through links on our site, we may earn an affiliate commission. Here’s how ...

MAY INTERFERE WITH YOUR DRIVE TIME ON THE CLOCK. 503 WE ARE FOLLOWING A DEVELOPING STORY OUT OF ROWAN COUNTY. INVESTIGATORS SAY 12 FIREFIGHTERS AND TWO PEOPLE ARE RECOVERING AFTER A HOUSE EXPLOSION.