The correct answer is option 1 - Falcon 9 is a rocket designed and developed by SpaceX, a private aerospace company founded by Elon Musk. This rocket is used to deliver satellites into orbit around the Earth. It is a two-stage rocket that can not only launch satellites into space but also has the capability to return to Earth and land vertically, making it reusable.
Falcon 9 has been in the news because of its various successful missions, including launching SpaceX`s own Starlink constellation of satellites, which aims to provide global broadband internet coverage. It has also been used for resupply missions to the International Space Station (ISS) as part of NASA`s Commercial Resupply Services program. Additionally, Falcon 9 has been selected for future manned missions, such as the Crew Dragon spacecraft which will transport astronauts to and from the ISS.
Overall, Falcon 9 is a significant advancement in the field of space exploration and satellite deployment, providing a cost-effective and reusable option for delivering payloads into orbit.