SpaceX is superb at reusing boosters, but how about building upper stages?
With the launch Friday and another Falcon 9 flight Monday (this one with a booster on its 15th mission), SpaceX has launched Falcon 9 rockets 423 times. The fleet leader, Booster No. 1,067, has now ...
SpaceX launches from Florida, retires first-stage booster because of extra power needed
SpaceX on Wednesday night launched a Spanish communications satellite from the Kennedy Space Center in Florida and retired ...