Hawaii Island's Kilauea volcano erupted on March 10, spewing rock fragments and closing nearby highways.

Volcano Watch is a weekly article and activity update written by US Geological Survey Hawaiian Volcano Observatory scientists ...

The event marks the 43rd episode in the active volcano's ongoing eruption, which began on Dec. 23, 2024 ...

The eruptions at Kilauea prompted closures at a national park and part of a highway because of falling glassy volcanic fragments, including ash.

Kīlauea’s 2026 eruption shows increased lava fountains and ash spread, with volcanic plumes affecting communities up to 50 miles away. Learn how episodes drive the activity.

Tephra is fragmented volcanic material — including ash, rock and strands of volcanic glass — blasted into the air during an ...

Kilauea volcano on Hawaii's Big Island has erupted again, sending lava fountains up to 1,000 feet into the air in the 43rd ...

Highways were closed and flights canceled after Kilauea volcano began erupting for the 43rd time Tuesday in Hawaii, creating hazardous conditions.

Fallout of the particles, as big as footballs, were reported at overlooks in the Hawai'i Volcanoes National park.

Hawaii's Kilauea volcano is shooting lava fountains up to 1,000 feet, and falling ash and volcanic fragments are forcing temporary closures on the Big Island.

Hawaii's Kilauea volcano was erupting in its 43rd episode on Tuesday, prompting warnings from the U.S. Geological Survey and National Weather Service. A Volcanic Activity Notice issued by the USGS at ...

Volcano Watch” is a weekly article and activity update written by U.S. Geological Survey Hawaiian Volcano Observatory ...