The B-47 Stratojet carried America’s nuclear arsenal at the height of the Cold War — and nearly disappeared from history. Overshadowed by the B-52, it became known as the “Forgotten Bomber.” But its ...

A former agent who visited 72 countries for the CIA has revealed the world's scariest places, including a city where only one hotel is safe - with a 30ft wall to protect from bomb blasts ...

The AI security ecosystem is overly focused on preventing pandemic-level attacks, creating a dangerous blind spot.

In 1963, President John F. Kennedy kicked off a decades-long effort to reduce the risk of nuclear war, when he signed the ...

Satellite imagery of secretive nuclear facilities reveals Beijing’s efforts to expand its arsenal, just as the last global ...

Explosions can damage brain cells and blood vessels even when scans look normal, leaving lasting symptoms that are often missed.

Russian opposition figure and outspoken Kremlin critic Alexey Navalny, who died two years ago, was killed while in prison by a lethal toxin found in poison dart frogs in South America, five European ...