There are some potentially valid criticism about the Nuclear Salt Water Rocket (NSWR). The criticisms highlight real physical ...

"The goal of this project was to explore the fundamental low-mass limit of the star and brown dwarf formation process." ...

UK startup Pulsar Fusion today unveiled “Sunbird,” a nuclear fusion-powered rocket concept that could halve the time it takes to travel across our solar system — and, maybe, beyond it.

Perhaps Liu’s return to China signaled his belief that his native country was about to take the lead in the world fusion race. China’s Experimental Advanced Superconducting Tokamak (EAST) is a nuclear ...

This discovery by Webb provides strong evidence that the giant planets in HR 8799 formed through core accretion, much like ...

Scientists have toyed with the idea of nuclear rockets since the 1950s. Will they finally become a reality?

But solar power is just fusion power that’s happening far away. Slam hydrogen nuclei together into helium and a bit of the original mass is converted into energy. In the core of the ...

"From developing small robots that could swim through the oceans of other worlds to growing space habitats from fungi, this program continues to change the possible." ...