Orbital ATK CRS-7 "What's on Board" Science Briefing

NASA Social participants attend a "What's on Board" science, research and technology briefing at NASA's Kennedy Space Center in Florida, for Orbital ATK's seventh commercial resupply services mission, CRS-7, to the International Space Station. Participants discussed some of the science launching to the space station, including the Advanced Plant Habitat, 3-D cell tools, and CubeSats set to deploy from space. Orbital ATK's Cygnus pressurized cargo module is set to launch on the United Launch Alliance Atlas V rocket from Space Launch Complex 41 at Cape Canaveral Air Force Station on April 18. Liftoff is scheduled for 11:11 a.m. EDT.