Tephra formed by lava fountains during the ongoing Kīlauea summit eruption has created a new puʻu, or hill, southwest of ...

The Hawaiian Volcano Observatory, a division of the U.S. Geological Survey, conducted an overflight of Kīlauea volcano’s ...

After the 1975 earthquake, there was a greater emphasis on monitoring the motion of the south flank. Hawaiian Volcano ...

A magnitude 4.6 earthquake rattled the Island of Hawaii late Tuesday night, the U.S. Geological Survey’s Hawaiian Volcano ...

Hawaii's Kilauea volcano, one of the most active in the world, is about to erupt again, according to the United States ...

Episode 37 of the ongoing Halemaʻumaʻu eruption began at 2:30 p.m. HST on Nov. 25, according to the Hawaiian Volcano ...

The on-again, off-again Kilauea eruption began on Dec. 23, with all eruptive activity confined to Halemaumau crater within ...

During the 37th eruption of Kilauea in Hawaii, video captured a massive ‘volnado’ next to the lava fountain. A volnado is a ...

The Halema‘uma‘u crater on Kilauea, located in Hawaii, has been relatively quiet over the last year after a frenzy of activity in 2018, which all began with an explosive eruption of ash 30,000 feet ...

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 ...

After the 1975 earthquake, there was a greater emphasis on monitoring the motion of the south flank. Hawaiian Volcano ...