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

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.

The ambitious and top secret project was supposed to withstand a first strike by the Soviet Union, but it ultimately couldn't ...

The discovery occurred while the NASA team was testing the Uninhabited Aerial Vehicle Synthetic Aperture Radar (UAVSAR) ...

American space agency NASA came across a hidden underground 'city' buried deep in the ice of Greenland. Picked up by the space agency's researchers, the team was left rather bemused at the find that ...

A routine NASA ice survey in Greenland unearthed the abandoned Cold War-era Camp Century, a once-secret US military base.

First created during the Cold War, Project Iceworm saw the US plan to store hundreds of ballistic missiles in a system of ...

Data from the Energy Information Administration has revealed which states are producing the most energy through nuclear power ...

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

Scientists found the 'city under the ice' nuclear base while using cutting-edge technology to explore the ice sheet around ...

A NASA scientist has discovered a defunct Cold War military base hidden deep beneath the Greenland ice sheet. The base was ...