Photos: Atlas 5 rocket aims for International Space Station

A recap of the successful start to Orbital ATK’s OA-7 resupply mission to the International Space Station is given in this post-launch news conference held at NASA’s Kennedy Space Center following the Atlas 5 rocket’s delivery of the Cygnus cargo ship into space.

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.

Ground crews at Vandenberg Air Force Base in California retracted a mobile gantry away from the Delta 2 rocket Monday afternoon, revealing the 128-foot-tall (39-meter) booster on its launch pad awaiting liftoff with a new polar-orbiting weather observatory.