melting ice

climate greenland ice sheet

Eruption of Meltwater from Beneath Greenland Ice Sheet Reveals First Look at an Unexpected New Climate Concern

Ryan Whalen·July 30, 2025

A meltwater flood beneath the Greenland ice sheet created such pressure that it cracked the glacier, defying previous climate models.

Greenland Ice Sheet

Satellite Images Reveal Strange Circles, Smiley Faces, and Other Seasonal Curiosities on the Greenland Ice Sheet

Micah Hanks·July 20, 2025

With the arrival of summer, the Greenland Ice Sheet has adopted its ‘summer look,’ revealing a few odd shapes and other curiosities.

Antarctica

Scientists Discover Mysterious 80-Million-Year-Old Landscape Hidden Beneath Antarctica

Christopher Plain·July 12, 2025

An international team of scientists have discovered a mysterious, ancient landscape hidden beneath the ice sheet of Eastern Antarctica.