So far Putin’s warning feel like a rhetorical escalation, which might not yet result in a direct military confrontation. But ...

NASA scientists have located Camp Century, a U.S. military base from the Cold War era, buried deep beneath Greenland’s ice ...

Camp Century was built in 1959 and advertised as a U.S. research site—but it also hosted a clandestine missile facility ...

As a NASA science flight was flying over the Greenland ice sheet this spring, a surprise popped up on a specialty radar: a ...

NASA's radar revealed Camp Century, a Cold War base under Greenland's ice. It provides data on ice sheet melting and rising ...

NASA performed a scientific mission earlier this year, surveying Greenland's massive ice sheet to test the limits and ...

This week, we explore what's really going on with recent "mystery drone" incidents reported over American bases in the U.S.

As it turns out, this abandoned "secret city" was the site of a secret Cold War project known as Project Iceworm which called ...

NASA scientists accidentally uncovered Camp Century, a hidden Cold War base under Greenland's ice, using advanced radar ...

NASA scientists have made a surprising discovery beneath Greenland's thick ice sheet: an abandoned Cold War-era military base ...

A radar image taken by Nasa scientists while flying over Greenland has revealed an abandoned Cold War -era “city” under the ...

Before the new airport's opening, traveling by air to Greenland meant flying into smaller cities such as Kangerlussuaq to the ...