Hawaii Volcanoes National Park blends dramatic volcanic scenery with deep cultural significance.

While the USGS scientists learned plenty about volcanism in El Salvador during this trip, it also provided key insights to ...

Hawaii's Kilauea volcano erupted again on Thursday, marking the 45th episode of its kind over the last year and a half. Lava began to burst from the volcano in the early morning, around 1:30 a.m.

The 46th episode of the Mount Kīlauea volcano began in Hawaii this morning, as lava continues to flow from the summit, producing large fountains steadily. Trump says 'most active terrorist in the ...

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

Hawaii's Kilauea volcano erupted again on Thursday, marking the 45th episode of its kind over the last year and a half. Lava began to burst from the volcano in the early morning, around 1:30 a.m.

USGS scientists from the Hawaiian, Cascades and Alaska Volcano Observatories discussed their experiences and best practices ...

Hawaii's Kilauea volcano is once again erupting, sending shocking spurts of lava flying around the area. Tuesday's event marked the 46th time the Kilauea volcano erupted this year, the United States ...

USGS scientists have recently observed low-density tephra produced in recent eruptions become short-lived “Tephra Devils,” ...

A unique phenomenon known as a "Tephra Devil" was captured swirling over a crater on Hawaii's Kilauea during the volcano's ...