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

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

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

Kilauea, an active volcano on the island of Hawai'i, erupted on March 10, sending over 1,000 feet of lava into the air The ...

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

Authorities reported tephra fall—including ash, Pele’s hair, and larger fragments—across Hawaiʻi Volcanoes National Park.

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.

The Hawai'i Volcanoes National Park remains closed until further notice due to significant storm impacts.

The park remained closed Sunday due to downed power lines, fallen trees, flooding, and other storm-related damage as park ...

While every national park has its charms, some are just naturally more exciting than others. That’s certainly the case at Hawaii Volcanoes National Park, as the name itself suggests. As home to two ...

Officials are investigating after a man died following an airlift from a restricted zone at Hawaii Volcanoes National Park.

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