A “nuclear engine” has many advantages, notably providing a vehicle with an almost unlimited supply of onboard power, with no need for regular refuelling. That’s particularly attractive for large ...

NASA plans to send crewed missions to Mars over the next decade – but the 140 million-mile (225 million-kilometer) journey to the red planet could take several months to years round trip. This ...

Scientists and engineers are diligently working on innovative concepts to make the next era of human spaceflight more powerful and more efficient using nuclear propulsion. One of these designs, known ...

How can fission-powered propulsion help advance deep space exploration, specifically to the outer planets like Jupiter, Saturn, Uranus, and Neptune? This is what a recent study presented at the 56th ...

NASA plans to send crewed missions to Mars over the next decade — but the 140 million-mile (225 million-kilometer) journey to the red planet could take several months to years round trip. This ...

Artificial intelligence is quietly reshaping how rockets fly, how spacecraft sip propellant and how engineers think about the leap to nuclear propulsion. What began as a set of algorithms for ...

On March 9, South Korean shipbuilding giant HD Hyundai announced it had signed a ...

NASA’s ambitious plans to explore Mars have taken a significant step forward with the development of a nuclear-powered rocket. This new technology promises to reduce travel time and increase the ...

A consortium led by Belgian engineering firm Tractebel has completed the European Space Agency-commissioned RocketRoll project on nuclear electric propulsion for space exploration. The consortium has ...

NASA NIAC funded the Thin-Film Nuclear Engine Rocket (TFINER). By May 2025, it advanced to Phase II, focusing on maturing the technology, mission designs, small-scale thruster experiments, and isotope ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...