Axial Seamount doesn’t pose a threat to humans, but observing what happens before and after its potential eruption could help ...

NASA will explore two different strategies for fetching Mars rocks collected by the Perseverance rover, and there's a chance ...

A detailed look at Yellowstone's magma storage system finds that only one region is likely to host liquid magma in the long ...

A new high-resolution computer model shows rocks that are colder, or have a different composition, in Earth's mantle where ...

The BepiColombo spacecraft is due to start orbiting Mercury next year, but a recent flyby has captured breathtaking images of ...

In 1831, a massive volcanic eruption cooled the Earth’s atmosphere by 1 degree Celsius and even caused the Sun to appear in ...

Tribal communities in Northern California’s mountainous interior are celebrating the recent designation of Sáttítla Highlands ...