News

The U.S. Geological Survey's Hawaiian Volcano Observatory (HVO) recorded an offshore magnitude-4.2 earthquake south of the Island of Hawai‘i on...

Last month, the entire world celebrated the 50th anniversary of Apollo 11's triumphant flight to the moon and the first human footsteps on the surface...

HVO geophysicist Jim Kauahikaua discusses the water pond in Halema‘uma‘u and what it means.

Scientists who work at Yellowstone are interested in finding physical and chemical signals from the deep magmatic system, both to better understand...

Kīlauea summit

Halema‘uma‘u water pond on August 18

Halema‘uma‘u water pond on August 17

Halema‘uma‘u water pond on August 15

The slowly deepening pond of water on the floor of Halema‘uma‘u, the first in recorded history, has captured the interest of media and the public...

Halema‘uma‘u water pond on August 14