As the Cold War intensified at the end of the 1950s, the U.S. Army devised a plan to build a sprawling launch site for ...

In 1967, the U.S. decommissioned a military base that had been constructed underneath the Greenland Ice Sheet. In doing so, the military removed a portable nuclear reactor that had helped power ...

NASA scientists in Greenland took an unprecedented look at Cold War history when surveys found an abandoned "city under the ice.". In April, two scientists surveying the Greenland Ice Sheet found ...

During the Cold War, US Army scientists planned to hide hundreds of nuclear warheads underneath the Greenland ice sheet in a covert mission known as "Project Iceworm." It was 1960 and tensions ...

In the desolate expanse of Greenland’s ice sheet, a forgotten Cold War outpost emerged from obscurity this past April, revealed by a chance encounter with cutting-edge radar technology. NASA ...

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.

Sixty years ago, at the height of the Cold War, U.S. military scientists achieved a major feat. ... Meanwhile, the Greenland ice sheet is losing around 250 billion metric tons of ice each year.

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 ...

The Greenland ice sheet transitions into the Sermeq Avangnardleq glacier near Ilulissat, ... How a Cold War effort to conquer Greenland's ice revealed humanity's vulnerability to climate change.

The ice sheet that covers the northernmost reaches of our planet has expanded and shrunk over the past 2 million years -- but it was thought that Greenland's bitter cold and miles-deep ice had ...

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 ...

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 ...