Photos: Another SBIRS soars atop Atlas 5

A Chinese television broadcasting satellite lifted off Saturday aboard a Long March 3B booster, the 300th orbital launch by the country’s Long March rocket family since 1970.

Relativity Space will try a third time to launch a 3D-printed rocket from Cape Canaveral Wednesday night, and weather forecasters predict a 95% chance of favorable conditions for the late-night test flight.

The U.S. military’s next GPS navigation satellite moved to a SpaceX launch facility late Thursday at Cape Canaveral, ready for attachment with a Falcon 9 rocket for liftoff June 30 to take the place of an aging GPS spacecraft launched from Florida’s Space Coast more than 20 years ago.