Mysterious sonic booms rattle the SoCal coast, and officials say expect more from SpaceX columbian.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from columbian.com Daily Mail and Mail on Sunday newspapers.
The house jolts and rumbles, and then there's the unmistakable boom that Mikayla Shocks has been hearing more and more frequently from her Camarillo home.
On Thursday, Vandenberg Space Force Base announced two test launches of an unarmed Minuteman III intercontinental ballistic missile during the first week of June.