In space flight, propellants based on hydrazines are used, among other things, as standard for attitude and control regulation in spacecraft. Like the oxidizer dinitrogen tetroxide (NTO) used for this ...

Mixing of solid propellant for the SLS boosters and casting it in each of the ten segments for the second flight set is nearing completion as technicians put the final touches on the set for the ...

Believe it or not, that world might not be as far off as it seems. This is thanks to a revolutionary innovation: the propellant-less rocket! Spearheaded by a NASA veteran, Dr. Charles Buhler ...