Scientists discovered Hawaii’s deep mantle plume is splitting, which may create two future volcanic island chains.

A massive, iron-rich structure sitting at the base of Earth’s mantle beneath the Hawaiian Islands may be doing more than scientists previously understood to fuel the archipelago’s volcanic activity.

HAWAII VOLCANOES NATIONAL PARK, Hawaii- The saga continues as Hawaii’s Kīlauea volcano erupts for the 38th time. Starting at 8:45 a.m. local time on Dec. 6, continuous lava fountaining lasted 12.1 ...

Born of volcanoes, Hawaii is a place where spectacular beauty rises from intense geophysical forces that have played out over millions of years. What's behind this spring's eruption of the Kilauea ...

Hawaiian Volcano Observatory scientists predict Hawaii's Kilauea volcano to erupt in the near future after an eruption May 25 sent lava spewing more that 1,000 feet into the sky. Since December 2024, ...