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 ...
A DRACO ground test would need to capture plume exhaust fully to ensure no radioactive materials are released to the ...
NASA plans to send crewed missions to Mars over the next decade – but the 140 million-mile (225 million-kilometer) journey to the red planet could take several months to years round trip.
The trip to Mars and back is not one for the faint of heart. We're not talking days, weeks, or months. But there are ...