SpaceX's Falcon 9 and Falcon Heavy have already revolutionized the space industry with their reusable first stage boosters and rocket engines. This advance in r

SpaceX's Falcon 9 and Falcon Heavy have already revolutionized the space industry with their reusable first stage boosters and rocket engines. This advance in rocket design has resulted in the cost to launch one kilogram of payload to orbit from approximately $15,000 in the pre-SpaceX era, to around $1,400 with the Falcon Heavy. This graph shows the incredible impact of SpaceX on the volume of rocket launches, with an exponential rise in recent years: https://ourworldindata.org/grapher/yearly-number-of-objects-launched-into-outer-space https://ourworldindata.org/grapher/yearly-number-of-objects-... With Starship, SpaceX is striving to make rockets fully reusable, which will transform human civilization by making space vastly more accessible.