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

What’s old is new again. NASA scientists discovered an underground “city” buried 100 feet beneath the ice of Greenland.

NASA scientists found Camp Century, an abandoned Cold War military base, during a flight to map the Greenland Ice Sheet.

A Nasa survey unearthed Camp Century, a hidden Cold War-era US military base beneath Greenland's ice. Built in the 1960s for ...

Scientists now have a clearer picture of Camp Century, an abandoned U.S. military base long hidden under the ice in Greenland ...

The Cold War was full of ambitious and often strange projects. Case in point: Camp Century, the US Army’s subterranean ...

NASA scientists have found the remains of a U.S. military base buried 100 feet below the surface of the ice in Greenland.

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

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

"We were looking for the bed of the ice and out pops Camp Century," NASA cryospheric scientist Alex Gardner said.