Live coverage: Maiden flight of Super Strypi launcher fails

The heart of NASA’s first flight-ready Space Launch System heavy-lift rocket emerged from its factory in New Orleans Wednesday morning for a barge trip to the Stennis Space Center in Mississippi for an eight-minute test-firing of its space shuttle-era hydrogen-fueled engines.

SpaceX completed another another launch to add to the company’s Starlink broadband network Thursday. A Falcon 9 rocket lifted off at 8:46 a.m. EDT (1246 GMT) Thursday from pad 39A at NASA’s Kennedy Space Center in Florida.

Closing out a five-week mission, a SpaceX Dragon cargo craft departed the International Space Station on Saturday. The spaceship will dive back into Earth’s atmosphere, deploy parachutes and splash down in the Pacific Ocean at 3:39 p.m. EDT (1939 GMT) about 265 miles west of Baja California.