Electromagnetic pulses are real and can damage electronics, communications networks, satellites and portions of the ...

Remember building model molecules with balls and sticks in chemistry class? You have J. Robert Oppenheimer to thank for that, as a quantum chemist explains.

An Aug. 7 New York Times article stated "knowledgeable physicists place the current likelihood of Iran building a nuclear bomb at 40 to 50 percent over the next one to three years." ...

"Deploying nuclear weapons in Poland would be a particularly strong political signal from the U.S. and NATO," one expert said ...

For thousands of years the Moon has fueled myths, guided ships across open water, and lit up night skies without fail. During ...

Innovation has long been celebrated as a driving force behind human progress, but what about those inventors who unexpectedly found themselves regretting their own creations? Behind the stories of ...

An aerial photo of the atomic cloud rising over Hiroshima on 6 August 1945. (US Library of Congress) The world changed ...

Inspectors with the U.N. nuclear watchdog visited several sites in Syria in August. They carried out verification work, ...

A massive discovery has been confirmed deep beneath the flat landscapes of England's east coast. Scientists have identified ...

Inspectors with the U.N. nuclear watchdog visited several sites in Syria in August and carried out verification work that ...

UN watchdog says Syria 'failed to report nuclear material, facilities and activities' under Bashar al-Assad's rule.

Under Assad, Syria was believed to have operated an extensive undeclared nuclear program that included a nuclear reactor ...