CAPE CANAVERAL, Fla. - SpaceX is gearing up to launch more Starlink satellites into low earth orbit Wednesday night. The Falcon 9 rocket will send 23 Starlink satellites to low-Earth orbit at 11:01 p.m. from Cape Canaveral Space Force Station in Florida.

The U.S. military's secretive X-37B spaceplane which was poised for launch on Sunday on the robot craft's seventh mission to orbit atop a SpaceX Falcon Heavy rocket has been delayed to Monday, SpaceX said on Sunday.

SpaceX held off a Sunday night attempt to send up its fifth Falcon Heavy launch of the year, delayed it for a day and now aims for Monday night. Flying for only the ninth time ever, the Falcon Heavy is slated to lift off from Kennedy Space Center’s Launch Pad 39-A during a 10-minute window that opens at 8:14 p.