A gigantic bulge in the north rim of the Yellowstone caldera is the latest sign of volcanic activity in the national park.

Large lava fountains erupted from the north and south vents Jan. 24 within Halemaʻumaʻu Crater — reaching heights of at least 1,475 feet — during Episode 41 of the ongoing episodic eruption at Kīlauea ...

Scientists are monitoring a city of Chicago-sized swath of rising ground at the northern volcanic rim of the Yellowstone ...

Episode 41 of lava fountaining in Kilauea’s Halemaumau crater began late this morning, according to the U.S. Geological ...

The Hawaii Police Department reports that Highway 11 is closed in both directions in Puna and Ka‘u District near the ...

Scientists predict imminent lava fountaining at Kīlauea's summit, with seismic activity and observatory monitoring indicating ...

What do small earthquakes beneath Kilauea summit mean for the ongoing eruption? - Features | Hawaii Tribune-Herald ...

Seeing a volcano with my own eyes is a total bucket list dream, but seeing a volcano that's experiencing active volcanic ...

MANILA, Philippines (AP) — A series of mild eruptions at the most active volcano in the Philippines has prompted the evacuation of nearly 3,000 villagers in a permanent danger zone on its foothills, ...

In southeastern Iran, about 31 miles from the closest city, the volcano known as Taftan is stirring. Though Taftan has no recorded history of confirmed eruptions, recent research has revealed that the ...

Volcano Watch” is a weekly article and activity update written by US Geological Survey Hawaiian Volcano Observatory ...