Video: Last minute technical problem scrubs Falcon 9 launch

Spaceflight Now’s camera at the Kennedy Space Center’s Complex 39 press site captured this view of the Falcon 9 rocket’s high-altitude anomaly Sunday.

The towering structure to be used for liftoffs of NASA’s Space Launch System rolled from a construction site to launch pad 39B at the Kennedy Space Center in Florida this week, arriving at the seaside complex Friday for a week of fit checks.

Watch the launch of Expedition 49, a three-man crew headed for the International Space Station aboard the Russian Soyuz MS-02 spacecraft from the Baikonur Cosmodrome in Kazakhstan.