Several months ago, scientist Chad Greene was flying aboard a Gulfstream III with engineers in an effort to monitor a 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 ...

NASA scientist unexpectedly detected an abandoned US military base buried 100ft under the ice in Greenland. | ITV National ...

"We were looking for the bed of the ice and out pops Camp Century," NASA scientist Chad Greene said after spotting the secret ...

NASA scientists discovered an underground “city” buried 30 metres beneath the ice of Greenland, the New York Post reports.

Nasa scientists have rediscovered a secret Cold War-era 'city under the ice' in Greenland. Nasa scientist Chad Greene ...

NASA scientists have uncovered the long-hidden Camp Century, a Cold War-era nuclear base buried beneath Greenland’s ice sheet ...

NASA said new mapping shows the abandoned base "like never before", almost 60 years after the US abandoned the project.

As a NASA science flight was flying over the Greenland ice sheet this spring, a surprise popped up on a specialty radar: a hidden Cold War city more than 100 feet beneath the ice.

As a NASA science flight was flying over the Greenland ice sheet this spring, a surprise popped up on a specialty radar: a hidden Cold War city more than 100 feet beneath the ice.