Nuclear rockets could get to Mars in half the time, but designing the reactors that would power them isn’t easy
NASA plans to send crewed missions to Mars over the next decade, but the 225 million mile journey to the ...
Tag: rockets
SpaceX Falcon 9 rockets reauthorized for takeoff
SpaceX's Falcon 9 rockets, the company's most widely used, were reauthorized for launch Friday by the U.S. regulator, which said ...
SpaceX Falcon 9 rockets grounded after incident
SpaceX's Falcon 9 rockets, the company's most widely used, are grounded until further notice after a rare incident, US authorities ...
