NASA, SpaceX Launch Climate Science Research, More to Space Station A SpaceX Dragon resupply spacecraft carrying more than 5,800 pounds of science experiments, crew supplies, and other cargo is on its way to the International Space Station after launching at 8:44 p.m. EDT Thursday from NASA’s Kennedy Space Center in Florida. http://www.nasa.gov/press-release/nasa-spacex-launch-climate-science-research-more-to-space-station