Dragon Berthed at Space Station

Dragon CRS-4 spacecraft berthed at the International Space Station. (Credit: NASA TV)
Dragon CRS-4 spacecraft berthed at the International Space Station. (Credit: NASA TV)

International Space Station crew members successfully berthed the SpaceX CRS-4 Dragon cargo craft to the station at 9:21 a.m. EDT on Tuesday. The spacecraft’s 2.5 tons of supplies, science experiments and technology demonstrations include critical materials to support 255 research investigations during the station’s Expeditions 41 and 42.