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

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

Back in January, SFGATE was on the ground in the national park during a previous eruption episode that also rained tephra ...

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

The well-known Mount Kīlauea Volcano erupted for the 43rd time on Tuesday in Hawaii, and people in the area are being advised ...

Kilauea volcano erupted Tuesday on Hawaii's Big Island, shooting lava fountains up to 1,000 feet high and sending ash and volcanic debris across nearby communities.

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.

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

Eruptive episode 43 began at the summit of Kīlauea within Hawai‘i Volcanoes National Park at 9:17 a.m. Initial fountains began from the north vent, with the south vent starting just before 10 a.m., ...

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

THIS is the mesmerising moment lava pours off a cliff and into the ocean during a massive volcano eruption on a remote tropical island. Bright red streaks of molten rock were captured in stunning ...

The summit region of Kīlauea experienced tephra fallout and a Kona low storm this past week. Cleanup, recovery, and regrowth ...