Live coverage: SpaceX launches first upgraded Falcon 9 Block 5 rocket

These photos show the fiery liftoff of a United Launch Alliance Delta 4-Heavy rocket from Cape Canaveral on Dec. 10, riding three pillars of flame from its hydrogen-fueled RS-68A main engines.

As soon as next year, NASA plans to launch a CubeSat the size of a microwave oven into a unique elliptical orbit around the moon as a scout for the future lunar Gateway, a mini-space station NASA intends to use as a staging point for crewed lunar landings beginning as soon as 2024.

An electrical problem on SpaceX’s drone ship parked just off the coast of Cape Canaveral prompted SpaceX to scrub a Falcon 9 launch attempt early Friday, delaying the start of a resupply mission to the International Space Station by 24 hours.