Good news! Scientists say the next time the supervolcano in Yellowstone erupts, it won't be a humanity-ended explosion.

The Narusawa Ice Cave is a natural lava tunnel that formed during a violent eruption of Mount Fuji in A.D. 864. Every winter, ...

Hawaii's Kilauea volcano erupted again this week, spewing lava 500 feet into the air from the crater at its summit, the U.S. Geological Survey said. The eruption ended around 8 p.m. local time on ...

1 /2 Video by U.S. Geological Survey U.S. GEOLOGICAL SURVEY A screenshot of the livestream of Kilauea Volcano shows lava fountaining this morning. 2 /2 U.S. GEOLOGICAL SURVEY A screenshot of the ...

Hawaii’s Kilauea volcano has been repeatedly disgorging lava at its summit crater about once a week since late last year.

VOLCANO, Hawaii -- Arresting new footage shows lava from Hawaii's Kilauea volcano as it creeps across the Big Island, destroying everything in its path. The helicopter footage shows fires burning and ...

Lava flows are outpourings of molten rock on the Earth's surface. They're very common in volcanic eruptions, and they come in different forms, according to AccuWeather. Pahoehoe lava is smooth and can ...

A family described how a boat tour to see the Kilauea lava flow ended in horror. It was supposed to be a bucket-list moment for Dawn Li, an exciting family outing to see where the river of lava from ...

The lava vents were quiet Saturday, but intensified on Sunday. After a day of relative calm, Kilauea roared back in full force on Sunday, spewing lava 300 feet in the air, encroaching on a half mile ...