Live coverage: Soyuz crew capsule departs station, lands in Kazakhstan

A SpaceX Falcon 9 rocket booster descended under engine power to a floating landing platform in the Atlantic Ocean on Friday, notching the first-ever rocket landing at sea minutes after liftoff from Cape Canaveral with a supply ship hauling 3.5 tons of cargo to the International Space Station.

In the home stretch of nearly a half-year on the International Space Station, four astronauts suited up and rode their SpaceX-owned Crew Dragon “Resilience” spaceship to a new docking port outside the orbiting research lab Monday, a first-of-its kind maneuver for the new generation of commercial crew spaceships.

A Northrop Grumman Antares rocket rolled out of its hangar Monday night, riding a self-propelled transporter for a mile-long trip to launch pad 0A on Wallops Island, Virginia, for a predawn liftoff Thursday with a Cygnus supply ship heading for the International Space Station.