An Alaskan volcano that has been inactive for more than 100 years is showing signs of rumbling, according to scientists.

Scientists found a rock in Africa that originally came from the Moon after being knocked off by an asteroid impact and ...

A room with a view of one of the world’s most active volcanoes? A lodge that echoes The Shining? These six hotels and resorts ...

Hawaii's Mount Kilauea is currently erupting, releasing a fountain of molten lava as volcanic activity continues on Wednesday ...

Mitchell Caverns feels like stepping into a fantasy world with its bizarre formations. The two connected caverns, El Pakiva ...

We are going back 55 million years. That was when Greenland and Norway began to drift apart, causing the Atlantic Ocean to ...

JAKARTA, Indonesia — Indonesia's rumbling Mount Lewotobi Laki Laki erupted Monday, sending a column of volcanic materials as ...

The twin caverns, El Pakiva and Tecopa, showcase some of California’s most unusual cave decorations. Marvel at the “cave ...

Icelandic architecture firm s.ap arkitektar envisions a unique approach to utilizing lava for constructing new buildings.

At the Venice Biennale, a project by Icelandic firm s.ap arkitektar envisions the year 2150, when buildings and cities made ...

Hawaii's Kilauea volcano sent jets of lava shooting over 1,000 feet into the air early Friday morning, marking another explosive episode for the active volcano.

Hawaii's Kilauea volcano is erupting again in spectacular fashion, sending lava shooting 1,000 feet into the sky, according to the United States Geological Survey.