Small nuclear reactors are pitched as cheaper, safer, faster and easier to finance than their conventional counterparts. Hype around them is building fast, but some experts warn it ignores fundamental ...

Mars has always felt like a distant neighbor, reachable only after a long, risky cruise through deep space. Now engineers ...

From LNG to wind, where has Texas energy landed a year into President Donald Trump’s energy shake-up? We break it down.

Cosmic Horizon theory suggests heaven exists 273 billion trillion miles from Earth, where galaxies move at light speed and ...

David Goodrich has done something unheard of – delivered a submarine program on time and on budget. And it all started at ...

The Department of Energy and NASA will jointly develop a fission surface power system that will be ready for launch by 2030.

China, working with Russia, is also pursuing plans for a nuclear-powered lunar base, raising the strategic stakes around who ...

Numerous pundits and opinion pieces suggested that Trump’s Venezuela raid would send a welcome signal to Russia and China: ...

"This agreement enables closer collaboration between NASA and the Department of Energy to deliver the capabilities necessary ...

Israel and the US might also consider a more modest but still historic opportunity to reduce the capabilities of Iran and ...

From nuclear-powered subs to AI-powered drones, these upgrades are set to transform Russia’s battlefield reach ...

In the late 1950s, Project Orion proposed a spacecraft driven by rapid nuclear pulses, a pusher plate, and shock absorbers, with designs ranging from an eight crew ship to a city sized interstellar ...