Satellite imagery has revealed the dramatic extent of an eruption that kicked off just before Christmas, with fountains ...

Head Scientist, Ken Hon, joined Brittni Friedlander on Wake Up 2Day to discuss Kilauea’s Halemaʻumaʻu Crater eruption outlook ...

Some of the largest volcanic eruptions on the planet have occurred at Yellowstone National Park, and scientists have ...

A swarm of earthquakes shook Hawaii's Big Island late Sunday evening. While these earthquakes are not impacting Kilauea, the ...

Yellowstone National Park, known for erupting geysers like Old Faithful, is home to one of earth’s largest volcanic systems, ...

New mapping of the magma lying beneath Yellowstone National Park sheds light on where volcanic activity is shifting, and the ...

Volcano Watch” is a weekly article and activity update written by US Geological Survey Hawaiian Volcano Observatory scientists and affiliates. Note: The summit eruption of Kl ...

People around the world greet the New Year with fireworks and other celebrations. This year, Hawaii Volcanoes National Park ...

The current eruption phase began Dec. 23. In the 24 hours prior to this morning, vents in the southwest portion of the ...

Geologists from the Hawaiian Volcano Observatory captured dramatic footage of Kīlauea's summit during a January 3 morning overflight around 7 a.m. HST. With permission from Hawaiʻi Volcanoes National ...

There also was a magnitude-2.6 earthquake at 1:42 p.m. Sunday, about 7 miles southwest of Laupāhoehoe at a depth of 16 miles ...

According to the Hawaiian Volcano Observatory, over the past day, vents in the southwest portion of the caldera have ...