On the morning of Nov. 11, a SpaceX Falcon 9 rocket lifted off from Vandenberg Space Force Base, Calif., carrying more than 100 satellites into orbit. Only one of those satellites, however, was designed, built, and operated by students—FalconSAT-X, the latest small satellite developed by ...
A startup figuring out how to surveil the cislunar domain thinks a swarm of self-guiding cubesats could cover it, each revisiting the moon every 26 days. Unlike spacecraft in deep space now, its cubesats would maintain “radio silence.” The physicist-run startup Rhea Space Activity announced ...