The PRIMA space telescope would observe the cosmos in far-infrared light, while AXIS would be an orbiting X-ray detector.

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

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

NASA's Europa Clipper mission has successfully deployed its magnetometer's boom and several antennas for its radar instrument ...

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

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

A NASA research aircraft spotted Camp Century, home to the secretive Cold War project Iceworm, deep beneath Greenland's ice.

WB—is estimated to be between 240 and 525 feet across and will pass us at about twice the distance between the Earth and moon ...

Pumping an unimaginable amount of groundwater out of the earth is why Earth has tilted over two dozen degrees, a study found.

California-based scientists with NASA accidentally found Camp Century, an abandoned military site, buried in the arctic snow.

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