At least two dozen flights to and from the Indonesian resort island of Bali have been cancelled, its international airport ...

Indonesian Authorities raised the eruption alert to the highest level and expanded the danger zone to about 5 miles from the ...

Because of potential water and a source of heat, Olympus Mons has been suggested as a place to look for potential alien life; ...

A volcano in eastern Indonesia spewed a huge ash tower into the sky after its alert level was raised to the highest of a four ...

The NASA Odyssey orbiter, which launched in 2001 from Cape Canaveral, snapped a 1st-ever image of a Mars volcano peeking ...

HAWAI‘I VOLCANOES NATIONAL PARK >> It was all but silent on a recent morning at Uekahuna, the newly restored viewing area ...

The United States leads the world with 165 Holocene volcanoes, mostly in Alaska, Hawaii, and the Pacific Northwest. Active ...

A spacecraft's-eye view over the landscapes of Mars has just given us a first-of-its-kind glimpse of the giant, ancient ...

The view of a volcano rising above them! This stunning panorama shows the ancient Martian volcano Arsia Mons peeking through ...

Katelyn Sims remembers reading books about Mount Everest in the third grade. A couple of weeks ago, she found herself ...