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 ...

"In the new data, individual structures in the secret city are visible in a way that they've never been seen before," said ...

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

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

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

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

NASA scientists conducting surveys of arctic ice sheets in Greenland got an unprecedented view of an abandoned "city under ...

Camp Century, a subterranean military base in Greenland, was spotted under the icy expanse during a flight earlier this year.

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