LIVE! Watch @NASAInSight lift off from the California, bound for Mars. Launch expected 4:05 a.m. (7:05 a.m. ET, 1105 UTC) https://t.co/hsXVO1ra8g

Tag questions #askNASA pic.twitter.com/GFBSDxMrbK

— NASA JPL (@NASAJPL) May 5, 2018