However, if extreme adventuring is your thing, you may want to consider hiking the slopes of the Big Island's Mauna Loa, the ...

Scientists analyzed the first and only rock samples from the region, which were brought back to Earth as part of a recent ...

Upswelling ground and increased earthquake activity near the volcano resulted from magma rising from lower levels of Earth ... Most of the U.S. volcanoes that scientists consider to be active ...

The world's biggest active volcano spans approximately 2,000 square miles and ascends about 13,600 feet above sea level - and ...

Ash and smoke were flung some 3,900 feet into the air after Indonesia's Mount Lewotobi Laki-laki erupted on Wednesday.

INCREDIBLE camera footage caught the moment an active mud volcano exploded and spewed a fiery column of lava in a rare show.

Glaciers that are within three miles of a volcano move nearly 50% quicker than average, a new study has found, which could help create early warning of future eruptions.