President Trump refuses to rule out forcibly annexing Greenland. Yet the Danish parliament has just passed a law allowing the US military free access to bases. Why?

The Greenland shark—the world's longest-living vertebrate—is most often associated with cold Arctic waters. However, a new international study led by researchers from the Greenland Institute of ...

Nearly quarter the size of the contiguous United States and more than half the size of India, Greenland sits at the ...

The newly-passed “Big Beautiful Bill” (BBB) includes more than $8.6 billion for the establishment of new US Coast Guard icebreakers.

Different governments have taken different approaches to this competition. Norway is trying to replace immigrants with the ...

This year, you're more likely than ever to see the Northern Lights thanks to the peak of the Solar Maximum's 11-year cycle.

The research on black carbon needs to be updated as more becomes known about the aerosol, and that makes tracking wildfire ...

The conversation on Greenland "can never be about annexation", Danish Foreign Minister Lars Løkke Rasmussen has said.

This anomaly, which has cooled even as surrounding waters have warmed, is now better understood thanks to new research led by ...

Greenland sharks live for centuries with slow heartbeats and metabolism. Scientists study their longevity secrets.