Io is an incredibly active and extreme place, with glistening lava lakes and volcanic eruptions shooting sulfur and magma to huge heights.

This aerial video shows a huge lava fountain shooting out of the Halemaʻumaʻu Crater of the Kilauea volcano on April 1 during ...

Sheer drama. That's what the Great Sand Dunes are. Starkly beautiful desert dunes set against a backdrop of pretty, ...

Scientists at the Hawaiian Volcano Observatory said that the high fountain phase of “episode 16” had begun as of 10:24 a.m., about 12 hours after the start of the eruption.

Scientists at the Hawaiian Volcano Observatory said “episode 16” of the ongoing eruption began at 10:57 p.m. on Monday, with ...

A volcano in southwestern Iceland that has erupted repeatedly for more than a year again belched lava and smoke into the air, ...

USGS COURTESY USGS A screenshot shows the live view of the eruption in Halema ʻuma ʻu, from the northwest rim of the caldera, looking east this morning. 2 /2 COURTESY USGS A screenshot shows the live ...

The Hawaiian Volcano Observatory reported today that the “high fountain phase” of episode 16 of the ongoing Kilauea eruption ...

Future missions to Venus could also supply additional data on the density and temperature of the planet's crust, which could ...

Iceland’s Met Office says a volcano is erupting in the southwestern part of the country, hours after a nearby town and a ...

Episode 16 of the ongoing Halemaʻumaʻu eruption at Kīlauea began at 10:57 p.m. HST on Monday, March 31 with the start of lava ...

In the shadow of Mt. Spurr, Anchorage residents face a unique emotional landscape as the threat of a volcanic eruption grows closer. The volcano, located just 78 miles away, poses significant risks to ...