Consider a can of soda. When the can is closed (pressurized), the soda contains dissolved carbon dioxide (CO2). When you open ...

A snorkeler died this afternoon after being pulled from waters at Kaakaaniu Beach, also known as Larsen's Beach.

Scientists at the Hawaiian Volcano Observatory expect the dual lava fountains within Halemaʻumaʻu crater will return soon.

Hawaiian Volcano Observatory scientists say episode 13 of the ongoing Halemaʻumaʻu eruption ended at 3:13 p.m.Tuesday.

A volcano near Alaska’s largest city is showing new signs of unrest, with experts saying the likelihood of an eruption at ...

Scientists with the U.S. Geological Survey say the latest eruptive episode that took place at Hawaii's Kilauea volcano on ...

This image from webcam footage provided by the United States Geological Survey (USGS) shows lava fountains shooting up high in the latest episode of an ongoing eruption of Kilauea volcano inside ...

The 13th episode of Kīlauea’s Halemaʻumaʻu eruption began at 2:36 a.m. HST on March 11. By 3:30 a.m., lava fountains reached 600 feet.

Watch live as an erupting Hawaii volcano once again began shooting fountains of lava that reached hundreds of feet high on Tuesday.

VIDEO COURTESY USGS A livestream video from the Halema ʻuma ʻu Crater from the northwest rim of the caldera looking east. COURTESY USGS Lava fountains of 400 to 500 feet high shoot up within the west ...