A perfect launch. 👏 ➡️ Up next: Crew Dragon's astronauts arrive at iss. 🛰 Here's how to watch: Tune into sciencechannel tonight at 11P for #SpaceLaunchLIVE: Crew-1 Docking. Photos: nasa/Joel Kowsky [11/15/20] #spacex #nasa #spacex #crewdragon #iss #space #sciencechannel #rocket