Photos from space show how the ice sheet in Greenland has changed as melting glaciers contribute to sea-level rise.

A 460-mile-long stretch of canyon was discovered underneath Greenland's ice sheet by NASA's Operation IceBridge. It runs from ...

As Greenland’s ice melts and water flows into the ocean, sea level changes, but in ways that might not be intuitive. Away from the island, sea level is rising about an inch each ...

New study from Oulu University reveals how responsive the Greenland ice sheet is to climate change – more so than models predict ...

Seismic surveys and sediment cores suggest that dozens of deep pockmarks on the sea floor were created when Arctic methane stores were disrupted by climate change after the last glacial maximum – and ...

Here’s what you’ll learn when you read this story: During an April 2024 flight over the Greenland Ice Sheet, NASA scientist Chad Greene added a pretty surprising entrant to that list: a secret ...

An international team of scientists has discovered that methane hydrates beneath the northwest Greenland continental shelf ...

The world’s oceans are rising at an accelerating pace, and scientists now say they can fully explain what’s driving it.