SpaceX's Falcon 9 launches from complex SLC-40 at Cape Canaveral Air Force Station on its CRS-13 mission to resupply the International Space Station. This is the first time that both the Dragon Capsule and the First stage of the Falcon 9 rockets are being reused at the same time. The Dragon Capsule is carrying about 4,800 pounds of cargo, between crew supplies and payloads.