SpaceX officials said they want to more than double the number of Falcon 9 launches from the Cape Canaveral Space Station in Florida's Brevard County. Right now, there are about 50 launches per year,

Expect a SpaceX Falcon 9 rocket to take flight this afternoon just before 4 p.m. from Florida's Space Coast — a couple of hours before Boeing Starliner astronauts Butch Wilmore and Suni Williams should splash down off the Sunshine State after their unexpectedly long stay aboard the International Space Station.