Astronauts Bob Behnken and Doug Hurley are slated to be the first humans to leave earth from the United States since the space shuttle was retired in 2011. Earlier in the week, a first launch attempt was scrubbed due to poor weather conditions. TIME's coverage includes interviews with SpaceX CEO Elon Musk, NASA Administrator Jim Bridenstine, current and former astronauts, with commentary from TIME's Editor at Large, Jeff Kluger. Subscribe to TIME ►► http://bit.ly/SubscribeTIME Get closer to the world of entertainment and celebrity news as TIME gives you access and insight on the people who make what you watch, read and share.    • Playlist   Find out more about the latest developments in science and technology as TIME’s access brings you to the ideas and people changing our world.    • Playlist   Let TIME show you everything you need to know about drones, autonomous cars, smart devices and the latest inventions which are shaping industries and our way of living    • Playlist   Stay up to date on breaking news from around the world through TIME’s trusted reporting, insight and access    • Playlist   CONNECT WITH TIME Web: http://time.com/ Twitter: https://twitter.com/TIME Facebook: https://www.facebook.com/time Instagram: https://www.instagram.com/time/?hl=en Magazine: http://time.com/magazine/ Newsletter: time.com/newsletter ABOUT TIME TIME brings unparalleled insight, access and authority to the news. A 24/7 news publication with nearly a century of experience, TIME’s coverage shapes how we understand our world. Subscribe for daily news, interviews, science, technology, politics, health, entertainment, and business updates, as well as exclusive videos from TIME’s Person of the Year, TIME 100 and more created by TIME’s acclaimed writers, producers and editors. SpaceX & NASA Launch U.S. Astronauts To Space null