Greenland’s ice sheet, one of the largest in the world, is retreating at an alarming rate, creating profound impacts on both ...

A hidden lake in Harder Glacier Greenland burst through the surface of the ice sheet. The massive flood exposed major gaps in climate models.

In a groundbreaking study, researchers have uncovered compelling evidence of a comet that exploded in Earth’s atmosphere ...

Scientists have uncovered microscopic clues buried deep in the ocean floor that could support a bold theory — a comet ...

As Greenland's ice retreats, it's fueling tiny ocean organisms. To test why, scientists turned to a computer model from JPL ...

Scientists were caught by surprise after discovering a massive flood of subglacial lakewater had burst through Greenland's ...

How can a recent subsurface flood in Greenland be influenced by climate change? This is what a recent study published in ...

The massive ice sheet, located in a remote region of northern Greenland, harbors a subglacial lake that appears to have flooded in 2014, releasing 23.8 billion gallons (90 million cubic meters) of ...

Sara Olsvig is a veteran advocate for Indigenous rights at international meetings, maneuvering with some success even at ...

The agency asked five climate skeptics to write a report criticizing the consensus on global warming. Scientists are pointing ...

A violent subglacial flood in Greenland ruptured the ice from below—forcing scientists to rethink ice sheet behavior.

A huge flood triggered by the rapid draining of a lake beneath the Greenland ice sheet occurred with such force that it ...