Angry Astronaut and Nextbigfuture commenter are making the case that SpaceX and Elon Musk must switch to nuclear thermal rockets to colonize Mars. I will ...

Nuclear thermal propulsion fuel could reduce the travel time for missions to Mars from six months to just 45 days.

Nuclear Space Reactor Fuel Passes Key NASA Impact Tests is published in Aerospace Daily & Defense Report, an Aviation Week Intelligence Network (AWIN) Market Briefing and is included with your AWIN ...

NASA has achieved a critical milestone in space exploration with the successful testing of advanced nuclear thermal ...