In the panic after Sputnik, the US Air Force backed a classified study that explored detonating an atomic bomb on the Moon to ...

In the wake of spiraling tensions between the United States and Iran over Tehran’s violent crackdown of protests, analysts ...

The discussions have taken on new urgency as President Trump escalates his criticism of Europe. Germany and Poland already have suggested France’s nuclear weapons could be expanded to defend their ...

A Moscow court sentenced four men to lengthy prison terms on Wednesday following the deadly bomb attack on Russian General Igor Kirillov. The main defendant was sentenced to life imprisonment, Russian ...

In the world of celebrity, there is nothing quite like a good old family spat. We have all seen them, heard them, read about them. Prince Harry, Britney Spears, Lindsay Lohan and others have all been ...

"A lot of the work that's currently being done in this field is looking at alternatives to lead for gamma protection," said Terry Thiem.

Iran’s Supreme Leader has gone into a nuclear bunker amid rising tensions, raising fears of a major crisis based on what ...

Japan is reviving nuclear power, balancing the need for more clean energy against the lingering trauma of the 2011 Fukushima ...

The world passed a nuclear milestone this week. And, perhaps surprisingly given the recent run of saber-rattling from the likes of Russia and the United States, it’s a positive one.