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 new type of nuclear thermal propulsion reactor fuel has been successfully tested at NASA’s Marshall Space Flight Center, ...
A DRACO ground test would need to capture plume exhaust fully to ensure no radioactive materials are released to the ...
But for now, he says, there are other better options, such as nuclear thermal electric propulsion. Another idea is to use chemical rockets to lift off from Earth and to land on Mars. But for the ...
There are several mega-rockets already being developed that ... to develop and demonstrate advanced nuclear thermal propulsion technology as soon as 2027," said Nasa boss Bill Nelson.
General Atomics, for instance, is looking into how nuclear fuel can survive "after thermal cycling in hydrogen ... three times more effectiveness that rocket engines power by chemical ...
NASA said nuclear thermal rockets can be three or more times more efficient than conventional chemical propulsion and would reduce transit time, essential for an eventual mission to Mars.
Scientists have thought about attaching nuclear, thermal-rocket engines to ammonia-heavy asteroids and redirecting the asteroids so that they crash into Mars and release the meteor's ammonia and ...