Kilauea, in the Volcanoes National Park on the Big Island of Hawaii, is one of the world's most active volcanoes.

Update at 4:34 a.m. Dec. 24, 2025: Episode 39 of the ongoing episodic eruption within Halemaʻumaʻu Crater at the summit of ...

1959 Kīlauea Iki eruption: It happened in the crater just north of the volcano’s caldera, lasting only about a month with 17 ...

WASHINGTON, DC – The Trump administration continuing its assault on climate related offices and funding for climate research. This time its targeting the Mauna Loa Observatory in Hawaii by cutting ...