Live coverage: Cygnus rendezvous and arrival journal and webcast

Spare parts warehoused in the the United States and Russia will help Boeing finish assembly of a third space station docking port to receive arriving astronauts aboard Boeing’s CST-100 Starliner and SpaceX’s Crew Dragon capsules, replacing a unit lost in a Falcon 9 launch failure last year.

Ready for a resupply run to the International Space Station, a SpaceX Falcon 9 rocket was raised vertical at Cape Canaveral’s Complex 40 launch pad Wednesday ahead of a planned liftoff with more than 5,700 pounds of science experiments and crew supplies.

A Falcon 9 rocket took off from Cape Canaveral and climbed into space Friday, propelling a Thai television relay satellite into orbit and achieving its third dramatic ocean landing in a row, adding to SpaceX’s growing inventory of recovered rocket boosters.