As Russia threatens nuclear attacks on Ukraine and NATO, and prototypes a nuclear-armed spacecraft, European space powers are ...

Explore India's strategic opportunities in nuclear power in earth orbit and on the moon amid evolving energy needs.

NASA is no longer talking about lunar power in abstract terms. The agency has set a concrete goal to deploy a working nuclear ...

The Trump administration says the missile shield will be operational in the next few years.

On July 8, 1962, the United States detonated a 1.4-megaton nuclear weapon 400 kilometers above the Pacific Ocean. The Starfish Prime test created an artificial aurora visible from Hawaii, nearly 900 ...

Vladimir Putin is quietly amassing an arsenal within Russia's military machine, designed not to win a war in Europe, but to obliterate entire nations with the push of a button ...

Three Chinese astronauts have been forced to extend their six-month stay in space over concerns their return ship may have been hit by debris. Chen Dong, Chen Zhongrui and Wang Jie were due to return ...

The U.S. military will launch an unarmed nuclear missile across the Pacific Ocean overnight Nov. 4, in a pre-planned firing that marks the Pentagon's first weapons test since President Donald Trump ...

Data show that unidentified lights in archival astronomy images were 68% more likely to be imaged 24 hours after a nuclear weapons test. In the 1950s, mysterious flashes of light were captured on ...

Renewed testing threats expose how miscommunication and eroding arms-control limits risk triggering a destabilising new ...

Document criticises Trump’s planned Golden Dome system, saying it would ‘pose a serious threat to outer space security’.

It’s been 20 years since I retired from the Air Force and 40 years since I first entered Cheyenne Mountain, America’s nuclear ...