Learn about cryovolcanism, which shapes the surface of icy moons in the outer Solar System by releasing water that ...

Scientists have been able to recreate the extreme conditions found on icy moons in deep space—and revealed the unstable ...

The Fermi bubbles were discovered in 2010 by NASA’s Fermi Gamma-ray Space Telescope. The two orbs form an hourglass structure ...

Analysis indicates that hundreds of dormant volcanoes currently buried under glacial ice across the globe—particularly in Antarctica—could become more active as climate change accelerates glacier ...

Glacial retreat caused a wave of volcanic activity in southern Chile as the last Ice Age came to an end, according to new research.

Scientists find Mars' glaciers are rich in ice, not rock, revealing clues about its frozen past and its promise for future missions.

Climate change could potentially awaken hundreds of dormant volcanoes worldwide, according to recent models studying Patagonia's subglacial magma changes.

Evacuations were reported in the Icelandic village of Grindavik and at the Blue Lagoon, a popular tourist destination on the Reykjanes peninsula.