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 ...

Delray Beach, FL, Oct. 20, 2025 (GLOBE NEWSWIRE) -- The space propulsion market was valued at USD 13.36 billion in 2025 and is projected to grow to USD 20.02 billion at a compound annual growth rate ...

It has long become obvious that if we are to expand our reach into the solar system, the current means of propulsion for spaceships would simply not do. With such goals set for the near future, the ...

This study will identify primary technical and programmatic challenges, merits, and risks for developing and demonstrating space nuclear propulsion technologies of interest to future exploration ...

I’ve grown up with rockets that burn chemical fuel, but NASA’s next big leap in propulsion could make those engines look as dated as steam trains. By turning to nuclear power in space, the agency is ...

Naval Nuclear Propulsion Program (NNPP) has the following research output in the current window (1 December 2024 - 30 November 2025) of the Nature Index. Click on Count to view a list of articles ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) (THE CONVERSATION) Every year, companies and space agencies launch hundreds of rockets ...

The Australian Government has announced a $310 million payment for the acquisition of long‑lead items from the United Kingdom to support Australia’s future sovereign conventionally‑armed, nuclear‑powe ...

As the United States accelerates its push for lunar dominance, nuclear power is emerging as the essential energy solution, ...

Following Russia’s recent announcement of a successful test of its nuclear-powered cruise missile, the world has been abuzz with discussions about the technology behind these missiles and their ...

Right of Reply on behalf of AUKUS partners Chair,I take the floor on behalf of Australia, the United Kingdom, and the United States to respond to ...