Energy Secretary Chris Wright says that new tests of the U.S. nuclear weapons system ordered up by President Donald Trump will not include nuclear explosions ...

Chris Wright says the tests will be "non-critical explosions", meaning that Americans would not be seeing mushroom clouds.

Not clear whether US president, who makes declaration ahead of meeting China's Xi, is referring to nuclear-explosive testing ...

The idea that nuclear weapons have long attracted extraterrestrials is ingrained in UFO mythology. Now, researchers found a ...

President Donald Trump has declined to say whether he plans to resume underground nuclear detonation tests. He had seemed to ...

Ferguson plays Captain Olivia Walker, whose team attempts to coordinate countermeasures from within the bowels of the White ...

US President Donald Trump announced that the US would restart nuclear weapons testing. The move elicited shock and confusion, coming right before his meeting with his Chinese counterpart on October 29 ...

This week alone, the Russian president unveiled two nuclear-capable weapons - but their value may be more symbolic than military.

Pezeshkian claims nation's atomic program 'all intended for solving the problems of the people, for disease, for the health ...

Nearly 70% of Idaho is public land, and one Mountain Home filmmaker is working to protect it through the power of ...

The Russian Navy exclusively uses titanium-based submarines that are much more durable, yet the huge maintenance costs bar ...

The workings of history often seem inevitable: Bygone decisions appear inescapable, and the viability of alternate pathways easily discounted. Recent history is, however, recent—important moments not ...