The world's fastest supercomputer 'El Capitan' can reach a peak performance of 2.746 exaFLOPS, making it the planet's third ...

North Korean leader Kim Jong Un said an elevated U.S. security partnership with South Korea and Japan poses a grave threat to ...

China is on a clear course to become the world’s first “electrostate" — and is likely to eclipse the U.S. in atomic power in ...

Arizona's electric utilities are planning for more nuclear power as part of a new look for this energy source and the ...

General Atomics and NASA achieved an important milestone on the road to using nuclear-powered rockets by testing a new fuel ...

Reuters, the news and media division of Thomson Reuters, is the world’s largest multimedia news provider, reaching billions ...

Luke Farritor, 23, is now listed in the Department of Energy's staff directory as an "information engineer," E & E News ...

Iran’s supreme leader must revoke a fatwa banning the development of nuclear weapons if the regime is to survive, his top ...

North Korea said on Saturday its nuclear weapons are not meant for negotiations but are intended for combat use against ...

Vladimir Putin has dismissed the head of Roscosmos in a move which follows a series of setbacks for Russia's space agency ...

Tension is escalating between the U.S. and Iran over its nuclear ambitions. On Tuesday, President Donald Trump signed an ...

Kim Jong Un reiterated North Korea’s policy of developing its nuclear forces, saying he would bolster deterrence, as the ...