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

NASA's CryoSat-2 satellite uses radar, which is able to pass through clouds but doesn't reflect off the ice sheet's surface. ESA's ICESat-2 uses lasers, which can't pass through clouds but do reflect.

A composite image shared by NASA's Earth Observatory on Nov. 25, 2024 shows, at top, a view of the Greenland Ice Sheet taken from the window of a NASA Gulfstream III plane in April 2024 and, below ...

NASA scientists conducting surveys of arctic ice sheets in Greenland got an unprecedented view of an abandoned "city under the ice" built by the U.S. military during the Cold War.

Scientists have delivered the first measurements of Greenland Ice Sheet thickness change using data from ESA and NASA ice satellite missions. With global warming causing the Greenland Ice Sheet to ...

Camp Century was a U.S. military base constructed in 1959 within the Greenland ice sheet with a network of tunnels and infrastructure. According to NASA, it is known as the "city under 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. In April 2024, a ...

Nasa Greenland military base ice sheet Cold War. Join our commenting forum. Join thought-provoking conversations, follow other Independent readers and see their replies. Comments. Most Popular.

It is located around 100 feet beneath the surface. CAMP CENTURY, Greenland (WKRC) - NASA scientists said they've found an abandoned "city under the ice" while performing a survey in Greenland.

NASA, which has mapped Greenland's ice loss, says the sheet has "rapidly declined in the last several years," prompting the global sea level to rise around 0.03 inches per year.

What’s old is new again. NASA scientists discovered an underground “city” buried 100 feet beneath the ice of Greenland. Researchers were shocked when their advanced radar technology picked ...

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. In April 2024, a ...