Live coverage: Dragon cargo capsule returns to Earth

The chief executive of Axiom Space says agreements with NASA, SpaceX, and fare-paying passengers should be finalized in the coming weeks for the launch of the first all-private crew to the International Space Station in October 2021, and former NASA astronaut Michael Lopez-Alegria is set to command the mission.

SpaceX’s Falcon 9 rocket is set for liftoff from Cape Canaveral on Monday, heading due east over the Atlantic Ocean to deliver the SES 12 communications satellite into orbit around 32 minutes later.

Fueled segments of the solid rocket boosters that will lift off on the first flight of NASA’s Space Launch System have arrived at the Kennedy Space Center in Florida, but officials will hold off on stacking the boosters until the SLS core stage completes a crucial test-firing later this year.