SpaceX's CRS-21 Mission to the Space Station: What's On Board

The 21st SpaceX cargo resupply mission that will launch from NASA’s Kennedy Space Center in Florida carries a variety of critical research and technology demonstrations to the International Space Station. The mission will be the first on an upgraded version of the company’s Dragon cargo spacecraft that can carry more science payloads to and from the orbiting laboratory. The craft's cargo includes critical materials that support research ranging from heart disease to asteroid mining and a new commercial airlock as part of NASA’s goal to achieve a sustainable economy in low-Earth orbit. Learn more here: https://go.nasa.gov/3pzkkt8