During many of these eruptions, Hawaiian Volcano Observatory field crews documented “ooze outs” — where lava squeezes out ...

Using advanced technology that analyzes tiny gas bubbles trapped in crystals, a team of scientists led by Cornell University ...

The pressure and depth at which the bubbles become trapped provide more precise measurements of magma movement, and could ...

HAWAII VOLCANOES NATIONAL PARK – The Kilauea volcano erupted for the 21st time in the last five months over the weekend.

With a rumbling wave up to a third of a mile high, thundering across the ocean at hundreds of miles per hour, the sheer ...

On May 18, 1980, the United States experienced the deadliest and most destructive volcanic eruption in its history.

EXCLUSIVE: A daring photographer captured the moment Hawaii's Kilauea volcano spewed lava for the 21st time in recent weeks ...

Pele provided an Aloha Friday show at Kīlauea on May 16, with the 22 episode of the eruption beginning shortly before 5:15 ...

The U.S. is home to some of the world’s most powerful volcanoes, but which states have the most? From Hawaii’s lava flows to ...

Pilots are advised to avoid volcanic eruptions, but in 1935, a squad of U.S. bombers took a more aggressive approach.

Update at 5:03 p.m. May 16: Kīlauea put in a little bit of overtime Friday during Episode 22 of the ongoing eruption in ...

Lava fountains and flows erupted primarily from the north vent, and the south vent was largely obscured by the north vent ...