Nuclear rockets are moving from Cold War concept to near-term hardware, and the shift could reshape how quickly and safely ...

The dream of nuclear fusion has been chased by some of the world’s brightest minds for decades. It’s easy to see why — replicating the inner workings of stars here on Earth would mean virtually ...

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

Human crews headed for Mars are still looking at journeys that last most of a year, long enough for radiation, boredom and ...

From bicycles to rockets, learning through experience – whether human or machine – is shaping the future of space exploration ...

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Iran launched its heaviest-ever rocket into space on Friday, carrying a payload of roughly 660 pounds in what security experts fear is an indication that Tehran has developed technology that could ...

President Trump’s plan to deploy a small modular reactor on the moon by 2030 aims to power lunar bases and secure U.S. dominance in space, but faces significant technical and budgetary hurdles. The ...

Dow, a major producer of chemicals and plastics, wants to use next-generation nuclear reactors for clean power and steam at a Texas manufacturing complex instead of natural gas. Dow’s subsidiary, Long ...