New research from the Chilean Patagonia has identified a link between glacial retreat and underground volcanic activity ...

Scientists link Antarctic record sea ice loss to an unexplained spike in ocean salt levels, raising concerns about ocean stability.

The most alarming case may be West Antarctica, where more than 100 active volcanoes lie buried beneath the ice. One glacier ...

A top climate scientist says we may have crossed a dangerous tipping point in Antarctica—and the long-term fallout could be ...

Researchers found ancient river-carved plains beneath East Antarctica that may help slow ice loss and improve sea-level rise ...

And the eruptions can make warming worse, melting more glaciers.

A frozen river system lost to time may hold the key to Earth’s survival — and it's hiding in plain sight under the Antarctic ice sheet.

For centuries, glaciers have sat like frosty crowns atop slumbering volcanoes, keeping Earth’s fury tucked safely beneath ...

Antarctic sea ice began to change rapidly in 2015 and 2016. Since then it has remained well below the long-term average.

The work confirms the theory that the pressure applied by heavy ice makes it harder for magma to reach the surface, instead ...

Researchers measuring the salinity of the Southern Ocean did find unexpected results, but some online reports got the details ...

Melting glaciers around the world could trigger long-dormant volcanoes that may be awakening beneath the ice, scientists said ...