Spacewalking astronauts outfit station, find problem
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CAPE CANAVERAL, Florida  - Two spacewalking astronauts on Sunday prepared a section of the International Space Station's frame to be moved and found signs of a potential problem with a solar power wing rotator.
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NASA engineers and their Russian counterparts are closing in on the source of a major computer glitch that afflicted the International Space Station (ISS) during last month&#39;s shuttle mission to the orbital laboratory.
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US astronauts completed the second of five spacewalks Sunday, shifting around a key piece of equipment but also finding a problem with mechanisms supporting an energy unit at the International Space Station.
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Two astronauts aboard the International  Space Station began a spacewalk from its Russian segment on  Thursday to affix a transmitter cable to a telescope and free a  stuck antenna on a cargo vessel.
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By Traci Watson  Two astronauts breezed through a challenging spacewalk Tuesday to build the International Space Station, getting so far ahead of schedule that Mission Control asked them to take on tasks that were supposed to be done by a second set of spacewalkers today.
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Two astronauts at the International Space Station (ISS) began a six-hour space walk on Thursday to repair an antenna on a refuelling vessel, Russia's space flight control centre said.
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The two-man crew aboard the International Space Station successfully completed a 5 1/2-hour spacewalk Wednesday to set up a robotics experiment and help engineers fix a problem with the station's oxygen generator.
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CAPE CANAVERAL, Fla.- Astronauts guided into place and bolted down a  2-ton addition to the international space station Tuesday, making the first  of three difficult spacewalks during space shuttle Discovery's stay.
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CAPE CANAVERAL, Florida  - Spacewalking astronauts  coaxed a balky solar wing panel on the International Space  Station into its storage box on Monday, capping a tedious but  ultimately successful mission by the shuttle Discovery crew.
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Spacewalking astronauts  coaxed a balky solar wing panel on the International Space  Station into its storage box on Monday, capping a tedious but  ultimately successful mission by the shuttle Discovery crew.
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Spacewalking astronauts doing construction work outside the international space station Sunday made a disturbing discovery: what appear to be metal shavings inside a joint that is needed to turn a set of solar power panels.
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CAPE CANAVERAL, Florida  - Two spacewalking astronauts on Sunday found metal shavings inside a huge gear that spins a pair of the International Space Station's solar wing panels, raising concerns about power supplies and the long-term health of the orbital outpost.
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In what should have been the &quot;home stretch&quot; of their six-month orbital expedition, the crew of the international space station is struggling with new problems in their critical oxygen production system.
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A pair of spacewalking astronauts attached Friday two pieces of research equipment on the International Space Station's new European laboratory to study the sun and carry out experiments, NASA said.
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The space station's two American astronauts went out on a riskier-than-usual spacewalk Wednesday to fix one of two equipment failures that have crippled their power system and threatened to stall construction.
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Two astronauts begin the first spacewalk of the latest shuttle mission to the International Space Station.
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CAPE CANAVERAL, Florida  - Spacewalking astronauts coaxed a balky solar wing panel on the International Space Station into its storage box on Monday, capping a tedious but ultimately successful mission by the shuttle Discovery crew.