“We didn’t know what it was at first,” Greene said in a statement released by NASA’s Earth Observatory this week, along with ...

The 283-tonne war machine is roughly the same height as a six-storey building and was used towards the end of the Cold War by ...

Thirty-five years after the Soviet military began departing Czechia's Milovice Air Base, armored hangars that once held MiG ...

The villagers of Uummannaq were given just four days to leave their homes. It was the spring of 1953, the Cold War was nearing its peak and the United States had set its sights on this remote ...

As China and the United States embark on a new cold war and a race to advance AI, they could be headed towards a mutually ...

Vice President JD Vance and Usha Vance will visit Pituffik Space Base, the US military's base in Greenland dating back to ...

Camp Century was built to store nukes beneath Greenland's ice. See photos of the underground, "Star Wars"-like site.

In only a few weeks, the United States has walked away — or rather sprinted — from decades of global leadership. It’s unrealistic that another power will fully replace the ...

For decades, military leaders have been discussing climate change as a threat and a threat multiplier that could worsen ...

There are many abandoned buildings around the world ... Now, it has been left to decay, hiding Cold War secrets from a time when it played a big role in Bulgaria’s communist regime.

It’s 1962. Cold War tensions bristle between Washington and Moscow. Forced to enlist by the United States military, a young physician reluctantly cuts short his medical residency at New York’s ...