https://www.cnbc.com/2018/03/23/elon-musk-tweets-he-will-delete-tesla-and-spacex-facebook-accounts.html >Elon Musk took to Twitter Friday with a series of tweets throwing shade at Facebook, saying he would delete both the SpaceX and Tesla pages on the social media platform. >As of Friday at 1 p.m. EST, both the SpaceX and Tesla Facebooks were unreachable.