U.S. President Donald Trump said Tuesday that Iran will “never” be allowed to obtain a nuclear weapon, stressing that a "thaw" is ...

A revisit to the historic Trinity nuclear test reveals how the world's first atomic explosion in 1945 created a rare ...

Russia and Belarus have triggered concern with a mammoth nuclear weapon exercise on NATO’s doorstep. Belarus, a staunch ...

Donald Trump has "a limited period of time".

Russian President Vladimir Putin has claimed that what he called the world’s most powerful missile system — dubbed “Satan II” ...

Samples of "trinitite" created during the world’s first nuclear bomb test in 1945 contain unique crystals never seen before.

US officials have said a nuclear detonation would render portions of low-Earth orbit useless for up to a year.

Moscow and Minsk held joint military drills to practice using Russian nuclear weapons, the Belarus defence ministry said on ...

The United Arab Emirates says drones that targeted its Barakah nuclear power plant came from Iraq. Tuesday's announcement ...

Russian President Vladimir Putin has confirmed that Russia successfully tested the new Sarmat strategic missile, a ...

Rick Scott appeared on Maria Bartiromo's Fox Business show as the warhawk whisperer. "Well, first off, President Trump is busting his butt," Scott insisted. "Does he want the Schrader-Formula to close ...