SpaceX
SpaceX, or Space Exploration Technologies Corp., is an American aerospace manufacturer and space transportation company founded by Elon Musk in 2002. It focuses on reducing space transportation costs to enable the colonization of Mars and other space exploration efforts. SpaceX is known for its development of the Falcon 1, Falcon 9, and Falcon Heavy launch vehicles, as well as the Dragon spacecraft, which transports cargo and crew to the International Space Station (ISS). The company also developed the Starship spacecraft, intended for missions to Mars and beyond. SpaceX has achieved several milestones, including the first privately funded spacecraft to reach orbit, the first private entity to send astronauts to the ISS, and the first reuse of an orbital rocket. Its advancements in reusable rocket technology play a crucial role in making spaceflight more accessible and economical.