Live coverage: SpaceX supply ship returns to Earth

SpaceX disclosed neither the payload nor the customer for this mission but hours after the launch Israel Aerospace Industries said it the Falcon 9 carried its Dror 1 communications satellite. Liftoff occurred at 1:04 a.m. EDT (0504 UTC).

Former astronaut Bruce McCandless II, a retired Navy captain and son of a Medal of Honor winner who joined NASA during the buildup to the Apollo program, served as capsule communicator when Neil Armstrong took his historic first step on the moon and later flew in space twice during the shuttle program, died Thursday. He was 80.

A commercial airlock built in partnership by NanoRacks and Boeing will be connected to the International Space Station in 2019, the companies announced Monday, after the proposed project won preliminary approval from NASA managers.