When a B-52 bomber collided with a KC-135 tanker over Spanish skies, four hydrogen bombs plummeted to Earth—three fell on ...

Return to Fukushima' and 'Nuclear Is Not The Solution'—lay out the perils and ugly history of nuclear power.

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 ...

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

When Iran’s covert nuclear program came to international attention over two decades ago, Tehran insisted that its intentions were peaceful and that it had no plans to develop weapons. The country’s ...

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 ...

Here's what you'll learn when you read this story: Just before dawn on July 16, 1945, an eerie silence fell over the desert at an Air Force base near Alamogordo, New Mexico. Anticipation hung thick in ...