Hidden in the Pacific, two very different volcanoes are forcing scientists to rethink what counts as “biggest.” Tamu Massif, a shield-like giant buried beneath the northwest Pacific, spent years ...

An image of Augustine erupting on January 13, 2006, from about 50 miles away from the volcano. Courtesy of Gerald Andrew When Mount St. Augustine in Alaska erupted in mid-January 2006 for the first ...

If you enjoy seeing Mother Nature at her most powerful, this is the best front row seat you'll get. A remote camera has captured the moment a volcano in Hawaii sent lava spewing 1,000ft (300m) into ...