A tsunami struck a fjord in East Greenland in 2023, ringing seismometers for nine straight days. A new satellite study ...

In 2023, a strange seismic signal was detected every 90 seconds for nine days. Researchers identified tsunami waves trapped ...

What's happening? Greenland has lost more ice than previously estimated — around 20% more — over the past few decades. Roughly 80% of the island is covered in ice, but that is shrinking rapidly.

New technology uses underwater sound waves for faster and more reliable tsunami warnings in real-time by Cardiff University edited by Lisa Lock, reviewed by Andrew Zinin Editors' notes ...

Trump shifted Greenland to U.S. Northern Command, placing key Arctic base under homeland defense in a major move to bolster security amid rising global tensions.

Increasing interest in Greenland from China, Russia One thing that’s not unclear: President Donald Trump’s interest in Greenland. “We need Greenland for national security and international security,” ...

A tiny jaw fossil in east-central Greenland leads to the discovery of a new mammal-like species, Nujalikodon cassiopeiae, from 200 million years ago.

Moving Greenland to NORTHCOM also means any Pentagon oversight associated with it will be considered in the same lane as U.S. homeland defense. “This change will strengthen the Joint Force's ability ...

A tiny jaw fossil in east-central Greenland leads to the discovery of a new mammal-like species, Nujalikodon cassiopeiae, from 200 million years ago.

A tiny jaw fossil in east-central Greenland leads to the discovery of a new mammal-like species, Nujalikodon cassiopeiae, from 200 million years ago.