Prime Minister Narendra Modi emplanes from Marseille, France. French President Emmanuel Macron accompanies him to the airport ...

Fusion technology is a long way from powering a grid — if it ever will. Dozens of fusion startups have launched anyway.

Evgeny Velikhov's many accomplishments in reducing the threat from nuclear weapons—during and after the Cold War—are ...

Related: Why do nuclear bombs form mushroom clouds? A bomb shelter doesn't necessarily guarantee safety in the event of a ...

Most of us learned about the law of conservation of matter and energy in a science class in the elementary grades. It states that matter and energy can neither be created nor destroyed but can be ...

Blue Origin scheduled a Tuesday morning launch in west Texas where moon-related technology will be tested while the ...

The shimmering copper tones on the winter season’s runway are also making waves in the interiors world — here's what we'd buy ...

Xi Jinping is prioritizing military readiness with extensive construction of a command complex near Beijing, securing ...

Chairman Xi Jinping is very serious in his admonitions that the Peoples Liberation Army (PLA) should get ready for war. Such ...

The nuclear fusion firm aims to advance its cost-effective tech with a funding deal, as Chinese competition grows in the ...

One thousand and fifty-six seconds, 17.6 minutes, may not sound like much time to us, but less than two weeks ago, China’s ...

Thermonuclear weapons are nuclear weapons whose design uses the heat generated by a fission bomb to compress a nuclear fusion stage. Also called a fusion bomb, hydrogen bomb or H-bomb, a ...