High above the Arctic Circle, surrounded by Greenland’s frozen wastes, American scientists conducting a secret research ...

Greenland and a secret underground military base once assumed to be safely sealed beneath ice are now drawing renewed alarm, ...

The US has had a military presence in Greenland since World War II. But an abandoned underground military site poses a major environmental threat as the planet warms. Researchers found thousands of ...

Scientists are sounding the alarm about a potential Cold War-era threat buried deep beneath Greenland's rapidly melting ice.

While flying over Greenland and using advanced radar technology to map the continent's ice, NASA scientists discovered something incredible, an abandoned Cold-War-era U.S. military base 100 feet under ...