SpaceX shows a video flyby of its Falcon Heavy rocket

The scale of the craft is pretty impressive, as the video clearly shows. “With more than 5 million pounds of thrust at liftoff — equal to approximately eighteen 747 aircraft at full power — Falcon Heavy will be the most powerful operational rocket in the world by a factor of two,” SpaceX notes. Details of the mission are still sketchy, but Musk has said that the rocket will go into a “billion