Are our leaders, any of them, actually thinking? Do they know what sort of toys they are playing with? What cause is it, ...

U.S. states are positioning themselves to compete for newer, cheaper nuclear reactors being developed as communities and tech ...

Are our leaders, any of them, actually thinking? Do they know what sort of toys they are playing with? What cause is it, ...

Editor in chief Nancy Shute traces the history of nuclear weapons, from the first sustained nuclear reaction in 1942 to the renewed interest in explosive tests today.

North Korea is stepping up its air defenses as it unveils a new aircraft equipped with a powerful radar for surveillance and ...

Air Force Secretary nominee Troy Meink said he would review the report on the LGM-35A Sentinel that followed its severe cost ...

Many scientists say “subcritical” experiments and computer simulations make nuclear weapons testing unnecessary.

The steel shell that encloses the site of the world’s worst nuclear disaster was built to endure for a century. But war was a ...

What if the United States decided to fold up its nuclear umbrella over Europe? In its wake, Europe could either experience ...

Britain has laid the keel for the Royal Navy's largest-ever submarine. At BAE Systems's Barrow-in-Furness facility, the ...

By maintaining a robust and modern ICBM force, Russia aims to deter potential aggressors and preserve strategic parity with ...