Astronauts complete 4th spacewalk
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Restoration of a failed computer system returned life to a regular rhythm on the international space station Sunday, as two astronauts completed the fourth spacewalk since space shuttle Atlantis docked with the outpost a week ago.
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Astronauts aboard the International  Space Station readied for a fourth spacewalk on Monday to  unstick a jammed solar array in an extra excursion that  extended the space shuttle Discovery's mission at the orbiting  outpost by a day.
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The shuttle Atlantis astronauts  completed their work on the International Space Station on  Friday with a third and final spacewalk to put the finishing  touches on a new power module and set up gear for NASA's next  service call.
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(CBS/AP) Space station commander Gennady Padalka and flight engineer Michael Fincke completed a five-hour 21-minute spacewalk, successfully installing a new coolant system component and three antennas that an unmanned European cargo craft will use for
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KOROLYOV (NEAR MOSCOW). Dec 17 (Interfax-AVN) - The main goal of the fourth space walk by astronauts from the Discovery shuttle, which is scheduled to take place on early December 19, is to fold a solar wing, NASA representative at Russian mission control Sergei Puzanov told Interfax-AVN.
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Astronauts have failed to dislodge a stuck solar array on the International Space Station, setting the stage for a likely  fourth space walk just to solve the problem.
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HOUSTON, Sept. 15 -- After a final six-hour spacewalk Friday, the crew of the space shuttle Atlantis finished building out the expanded solar energy system on the international space station.
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CAPE CANAVERAL, Dec. 16 -- Two astronauts floated outside the international space station Saturday aiming to finish rewiring the orbiting outpost and folding a stubborn solar array so that a fourth, unplanned spacewalk would not be needed.
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International Space Station commander Mike Lopez-Alegria and fellow US astronaut Sunita Williams have completed the third spacewalk in nine days at the orbiting space station, the US space agency NASA said.
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US astronauts on Sunday finished their fourth and final spacewalk enabling two new solar arrays on the International Space Station and setting the stage for the shuttle Atlantis&#39; return flight later this week, NASA said.
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The two astronauts on the International Space Station (ISS) complete the first space walk of their mission.
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Space shuttle Discovery astronauts began a space walk to finish rewiring the International Space Station, a delicate and complex task that has dominated the 12-day mission.
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The shuttle Atlantis astronauts   completed their work on the International Space Station on   Friday with a third and final spacewalk to put the finishing   touches on a new power module and set up gear for NASA's next   service call.
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By JUAN A. LOZANO HOUSTON - Restoration of a failed computer system returned life to a regular rhythm on the international space station Sunday, as two astronauts completed the fourth spacewalk since space shuttle Atlantis docked with the outpost a week ago.
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Two astronauts conduct the first spacewalk of the latest shuttle mission to the International Space Station.
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NASA officials approved a possible fourth space walk if Discovery astronauts are unable to unstick a stubborn solar array on the International Space Station.
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Two US astronauts have begun the third and final spacewalk of the Atlantis mission, putting the finishing touches on a new set of solar arrays on the International Space Station.