Add Yahoo as a preferred source to see more of our stories on Google. In this image taken from video, a SpaceX Super Heavy booster is seen exploding June 18 at a test site near the city of Starbase.

The latest failure of SpaceX’s massive rocket system in South Texas did more than light up the night sky. It rattled nearby communities, raised fresh questions about who is actually in charge of ...

STARBASE — The late-night blast sent a fireball more than 2,000 feet into the South Texas sky and shook a miles-long swath of the Rio Grande Valley with the force of the military’s most powerful bombs ...