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

Melting glaciers aren’t just a symptom of climate change — they could become a major cause of it. This video dives into new ...

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

Astronomers have found 11 unexpectedly cold hydrogen clouds hiding in the superheated turbulence of the Fermi Bubbles, in a ...

A seismologist from Seattle discussed recent volcanic activity across the United States. Here's what you should know.

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

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

A volcano erupted on Wednesday in southwest Iceland, authorities said, with live media images showing it belched smoke and ...

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