New maps of Greenland’s coastal seafloor and bedrock beneath its massive ice sheet show that two to four times as many coastal glaciers are at risk of accelerated melting as previously thought.

Layer by layer, scientists have filled in a new map of the hidden expanses of Greenland's vast ice sheet, revealing where the island hides its oldest ice. The 3D map reveals where areas of ice of ...

Using decades worth of survey data, a consortium of nearly 40 institutions around the world collaborated to figure out what Greenland looks like without all its ice. The result, recently published in ...

Researchers have acquired evidence that heat emanating from deep below the Earth’s surface is contributing to the meltdown of Greenland’s glaciers. Though they have long suspected that a subterranean ...

For strategic and resource reasons, Greenland looms large in the imagination of President Donald Trump. But geographically, the island doesn't loom quite as large as you might think. Centuries of ...