The X-37B is scheduled to lift off atop a United Launch Alliance Atlas V rocket from Florida's Cape Canaveral Air Force Station in May 2020. [Full Story](https://www.space.com/x-37b-space-plane-secret-mission-otv-6-launch-date.html) Credit: Space.com / footage courtesy: US Air Force / Boeing / ULA / produced & edited by [Steve Spaleta](http://www.twitter.com/stevespaleta)