A new test of nuclear propellant fuel under space-like conditions has been hailed as a success by NASA and General Atomics ...

NASA is testing futuristic, extreme fuel that will transport humans to Mars. They are testing nuclear fuel for future moon ...

and then an enclosure is made for the stove to provide insulation and improve its efficiency. The rocket stove was able to effortlessly heat 80 liters of water to 70°C in a little over an hour ...