Live coverage: SpaceX prepares for station cargo launch

SpaceX’s launch team in Cape Canaveral fueled a Falcon 9 rocket with super-chilled liquid propellants and briefly fired the first stage’s nine Merlin engines Monday in a customary preflight test ahead of Wednesday’s scheduled liftoff of a commercial television broadcasting satellite for the Asia-Pacific.

NASA astronaut Jessica Meir took control of the International Space Station’s Canadian-built robot arm Monday to capture a Northrop Grumman Cygnus supply ship carrying crew provisions, spacewalking gear to repair an aging particle physics experiment, tech demo satellites for the U.S. military, and an oven to bake the first cookies in space.

SpaceX is gearing up for the next big leap in the development of the next-generation Starship heavy-lift launch vehicle with a test flight to more than 40,000 feet over the Texas Gulf Coast as soon as Tuesday.