From Hawaiian Volcano Observatory livestreaming V2cam, a plume-like fountain erupted from the north vent during Episode 24 on June 4-5, 2025, creating an elegant arc. With a maximum fountain height of ...

UPDATE Jan. 12, 6:13 p.m. – After nearly 10 hours of continuous lava fountaining, Episode 40 of the ongoing Halemaʻumaʻu ...

A swarm of earthquakes began beneath Halemaʻumaʻu crater at the summit of Kīlauea at around 7:35 p.m. on Wednesday, Jan. 14, ...

Kīlauea summit region shook for 5 hours Nov. 14 that year as magma made a path to the surface. The eruption began at 8:08 p.m ...

Since December 23, 2024, the north and south vents within Halema‘uma‘u crater, within Kaluapele (the summit caldera), have erupted in 39 lava fountaining episodes (episodes 13, 24, 28, 34, and 38 are ...

Kīlauea volcano in Hawai'i began its first eruption of 2026, with lava fountains and a plume reaching 7,000 feet.

Learn more about the Norris Uplift Anomaly at Yellowstone National Park and how advanced monitoring systems helped researchers spot it again.

The Government of St Vincent and the Grenadines says it will strengthen surveillance and monitoring of the La Soufrière ...

The U.S. Geological Survey has selected Dr. Ken Hon as the new Scientist-in-Charge at the USGS Hawaiian Volcano Observatory in Hilo, Hawaii. HVO was founded in 1912 by Dr. Thomas A. Jaggar, and Hon ...

The trip was a chance to show off new technologies developed in the Boise State lab. What Mock did not know at the outset of ...

Lava fountaining resumed at Kilauea’s summit this morning as a new eruptive episode began inside Halemaumau crater, prompting ...