Time-lapse: Falcon 9 goes upright at launch pad 39A (members only)

The second orbital launch attempt by Chinese launch company iSpace failed shortly after liftoff Feb. 1, following a successful debut flight in 2019 that made iSpace the first private firm in China to put a payload into orbit.

A Northrop Grumman Antares rocket rolled out to its launch pad on Virginia’s Eastern Shore early Tuesday, setting the stage for liftoff Saturday on a resupply flight to the International Space Station that will debut an upgraded launcher and Cygnus cargo vehicle capable of hauling heavier payloads into orbit.

A commercial Dragon cargo capsule will remain at the International Space Station until Saturday, three days later than previously planned due to high sea states observed by the SpaceX recovery team in the spaceship’s splashdown zone in the Pacific Ocean.