The X-shaped building in southwestern China could help China pull ahead in the race to master a futuristic clean energy ...

Only one (or possibly two) of the missing bombs was fully assembled at the time it was lost. The total number of confirmed ...

Just days earlier, North Korean leader Kim Jong Un vowed to expand his country's nuclear arsenal, currently comprised of ...

Trump nominates former Syracuse area congressman for job held in the past by military generals, nuclear scientists, national ...

Creating and sustaining fusion reactions—essentially recreating star-like conditions on Earth—is extremely difficult, and ...

Ann Dunkin was CIO of the DOE for close to four years, leaving her post when the Biden administration departed office in ...

Sources told CNN the officials did not seem to know this agency oversees America’s nuclear weapons. An Energy Department spokesperson disputed the number of personnel affected, telling CNN that ...

WASHINGTON – The semi-autonomous agency that oversees U.S. nuclear weapons production and stockpiling dismissed dozens of employees Thursday after the Trump administration denied a request for a ...

Satellite images have shown that China is building a huge nuclear fusion facility close to the southwestern city of Mianyang.

Iran’s supreme leader must revoke a fatwa banning the development of nuclear weapons if the regime is to survive, his top military commanders have said. In an extraordinary intervention by ...

It allows scientists to create “pressures that are typically found in the center of stars or in nuclear weapons,” said Brian Appelbe, a research fellow from the Centre for Inertial Fusion ...