American nuclear bombs have rested in European vaults for decades.

When a nuclear accident happens, it’s vital that scientists have accurate fallout models.

Seven decades after Britain detonated bombs four times the size of Hiroshima off the Australian coast, the full truth about ...

The airing of the disturbing footage on state media caused speculation on social media about the motives behind the broadcast ...

Major summer rebuild: New boss Andoni Iraola could oversee up to seven signings as Liverpool respond to key player departures ...

The Lawrence Livermore National Laboratory study shows that the formation of radioactive fallout is more complex than some ...

Matter behaves strangely under extreme conditions, and often, remnants of these behaviors are left behind even when conditions return to normal. The Trinity nuclear test in 1945 left behind such ...

An Iranian state television channel has reportedly blamed an "editing mistake" after briefly airing footage that appeared to ...

Space-based nuclear weapons are a serious matter, and one that deserves the very highest level of national attention.

Confusion on whether Iran truly needed only “two weeks to four weeks” to make a nuclear weapon, as President Donald Trump suggested on Monday, hangs over the ongoing U.S. and Israeli war on the ...

Imagine a 150-kiloton nuclear bomb exploded in the city closest to you. Do you know how the city, its surrounding region, and its inhabitants would be affected? If you can't think of much more than "a ...