The left map shows the tephra fall associated with Kilauea’s episodic summit eruption, from December 2024 to December 2025.

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

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

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

Use this guide to the six most beautiful Hawaiian islands, like Maui and O‘ahu, to plan your trip. Here's where to go for surfing, hiking, and beaches.

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 ...