AP PROVIDES ACCESS TO THIS PUBLICLY DISTRIBUTED HANDOUT PHOTO PROVIDED BY SPACEX; MANDATORY CREDIT.
In this Jan. 3, 2019 photo, provided by SpaceX, the crew access arm is extended to the SpaceX Crew Dragon spacecraft at NASA's Kennedy Space Center's Launch Complex 39A, in Florida. SpaceX is closing in on human spaceflight with this weekend???s debut of a new capsule designed for astronauts. The six-day test flight will be real in every regard, beginning with a Florida liftoff Saturday, March 2 and a docking the next day with the International Space Station. But the Dragon capsule won???t carry humans, rather a test dummy in the same white SpaceX spacesuit that astronauts will wear. (SpaceX via AP)