Video: Last minute technical problem scrubs Falcon 9 launch

SpaceX says Sunday is the target launch date for the first launch of a remodeled version of its Falcon 9 rocket, and the launcher’s first mission since a June failure, after completing a practice countdown and engine ignition test Friday.

Space station astronaut Kjell Lindgren said Tuesday he and commander Scott Kelly are big fans of Andy Weir’s book “The Martian,” adding they’re hopeful NASA will beam up a copy of the Ridley Scott movie as soon as it’s released.

The next launch of a Soyuz spacecraft carrying three space station fliers has been delayed indefinitely after testing at the Baikonur Cosmodrome in Kazakhstan revealed an unspecified technical problem, the Russian space agency announced Saturday.