The purpose of the looking at the future...is to disturb the present!

Gaston Berger (1896-1960), francuski futurolog

Ultimate Nuclear Salt Water Rocket 7.6% of Light Speed

Robert Zubrin’s Nuclear Salt Water Rocket (NSWR) design is a rocket that uses known physics and engineering . There are versions that could reach 7-8% of light speed. The use of low grade uranium enrichment for a more near term version is the one that is often described. However, if weapons grade uranium (90% enrichment) ...

Read more


Link :
https://www.nextbigfuture.com/2025/03/ultimate-nuclear-salt-water-rocket-7-6-of-light-speed.html