Video: Falcon 9 with Crew Dragon briefly ignites engines (members only)

SpaceX test-fired a Falcon 9 rocket Saturday at Cape Canaveral, a critical test before liftoff Wednesday with several tons of cargo heading to the International Space Station.

Running through a practice countdown to check systems before launching a NASA sample-return probe to Asteroid Bennu in exactly two weeks, an Atlas 5 successfully completed its Wet Dress Rehearsal today.

Check out one more gallery of photos from Sunday’s blastoff of a SpaceX Falcon rocket from launch pad 39A at NASA’s Kennedy Space Center in Florida.