Liz Muller convinced her dad Richard to forego retirement and become an entrepreneur. The result is a revolutionary approach ...

For the second time in recent days, President Trump declared that one of the key objectives of the war had been accomplished.

Nuclear weapons experts who were involved in U.S. efforts to sanction and contain Iran say the decision to attack the country ...

The U.S. space agency’s Skyfall project calls for sending robotic helicopters to Mars on a nuclear-powered spacecraft before ...

The Runit Dome contains more than 120,000 tons of contaminated material from nuclear testing, including lethal quantities of ...

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 nuclear weapons.

The U.S. and Israel underestimated Iran's capabilities and it's unlikely the regime will collapse, according to a Middle East analyst, who warned that Iran could now be more determined to obtain ...

PITTSBURGH’S ACTION NEWS FOUR AT 11 STARTS NOW. FOUR YEARS AGO, WE BROUGHT YOU THESE IMAGES. THE DEVASTATION IN PLUM BOROUGH AFTER AN EXPLOSION INJURED A FAMILY OF FIVE. TONIGHT, THE HOMEOWNER IS ...

In January, the Bulletin of the Atomic Scientists set their Doomsday Clock at 85 seconds to midnight. This is the closest in its history the clock has been to midnight, signifying potential ...

A Sunday explosion causing minor damage to the U.S. Embassy in Oslo is being investigated by Norwegian police. Authorities said they received a report about the explosion at around 1 a.m. local time. ...

At first, David Elze thought lightning or a tree hit the building where he works in Logan Township, New Jersey, as tiles fell from the ceiling Wednesday afternoon. But it wasn't either of those things ...

A chilling map simulation created by top scientists reveals how residents across North America could be impacted by nuclear fallout. Researchers at the Brown Institute for Media Innovation and the ...