For the second time in five months, the commercial rocket company SpaceX has successfully docked its Dragon capsule at the International Space Station (ISS)this time on its first official cargo run under a supply contract with NASA. <\/p>\n
\"Looks like we've tamed the Dragon,\" station commander Sunita Williams, a U.S. Navy officer, told controllers on the ground after the ISS's robotic arm had grabbed the unmanned craft just before 7 a.m. ET, accomplished with the assistance of Japanese astronaut Akihiko Hoshideh. (Related: \"Robot Arm to Grab Robotic ShipA Space Station First.\") <\/p>\n
\"We're happy she's on board with us.\" <\/p>\n
SpaceX's Dragonthe first and only commercial spacecraft to berth at the stationmade contact with the station 252 miles (406 kilometers) above Earth. The capsule is packed with nearly a thousand pounds (450 kilograms) of essential supplies and gear, as well some arguably nonessential chocolate-vanilla swirl ice cream and, for a school science experiment, some Silly Putty. <\/p>\n
High-flying SpaceX, founded by PayPal co-founder Elon Musk, won a nearly U.S. $1.6 billion contract with NASA in 2008 to supply the space station via a dozen flights in the years ahead. <\/p>\n
Unlike any government-owned capsules supplying the ISS, the SpaceX Dragon is designed to return intact to Earth, and so can be used as a two-way ferry. The capsule brought back 1,300 pounds (590 kilograms) of science experiments and space hardware after its test berthing in May and will do the same later this month. <\/p>\n
SpaceX Contract an Investment in the Future? <\/p>\n
Today's first formal berthing at the International Space Station under the NASA cargo-supply contract was broadly cheered as a milestone, and perhaps a harbinger of much more to come. <\/p>\n
\"I think it would be fair to say the successful docking under the NASA contract is parallel to the early days of the commercial airline industry,\" said John Logsdon, space policy emeritus professor at George Washington University and longtime NASA adviser. <\/p>\n
\"The government paid airline owners to deliver the mail and gave the early industry the financial support it needed to grow,\" he said. \"Clearly, NASA is hoping the same will happen herethat giving commercial space companies contracts to supply the space station will act as a huge boost to the early commercial space industry.\" <\/p>\n<\/p>\n
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Space Station Arm "Tames" Dragon Capsule\u2014SpaceX Docking Is a First<\/a><\/p>\n","protected":false},"excerpt":{"rendered":" For the second time in five months, the commercial rocket company SpaceX has successfully docked its Dragon capsule at the International Space Station (ISS)this time on its first official cargo run under a supply contract with NASA. \"Looks like we've tamed the Dragon,\" station commander Sunita Williams, a U.S. Continue reading