NASA astronaut Don Pettit demonstrates zero-gravity conditions aboard the ISS.

State volcanologists warned Friday noon, February 21, that continuous heavy to intense rainfall from a weather system could ...

In 2018, the eruption of the Anak Krakatau volcano triggered a devastating tsunami in Indonesia. A new study reveals that ...

The program responds to volcanic eruptions internationally, collecting data and providing assistance to affected communities.

Mount Spurr is part of the Ring of Fire, located in southern Alaska. The mountain is a stratovolcano, which means it has ...

Kilauea, one of the world’s most active volcanoes, has been erupting on and off for nearly two months since it burst to life ...

Lava fountains from the north vent have reached 300 to 400 feet, feeding multiple lava streams onto the crater floor between ...

Video by USGS USGS HAWAIIAN VOLCANOES OBSERVATORY Lava is seen fountaining in Halemaumau crater this morning in this screenshot from a live stream. 2 /2 USGS HAWAIIAN VOLCANOES OBSERVATORY Lava is ...

The latest episode of the ongoing Halemaʻumaʻu eruption at Kilauea volcano ended at 9:18 a.m. HST on Thursday, February 20, ...

Andrew Lester, 86, has died after pleading guilty to the intentional shooting of Black teenager Ralph Yarl outside Lester's ...

Germans will head to the polls on Sunday to choose their next chancellor. The man favored to clinch the election is Friedrich Merz of the Christian Democrats. He has been considered a potentially ...

NASA's Landsat 8 satellite snapped a stunning top-down view of an "unusually spectacular" Mount Etna eruption. Infrared data makes the volcano's lava river really pop.