How the Rise of SpaceX Is Reshaping NASA August 16, 2023 Unipro2013main Future Science Future Science NASA used to be the main route into space for America. Today, Elon Musk’s SpaceX has a ‘de facto’ monopoly on space launches, handling 88% of U.S. launches in the first half of 2023. So now NASA is evolving. Credit George Downs | WSJ Please support our Sponsors here :