Discovery astronauts attach truss to space station in first walk
689681
Two astronauts from the space shuttle Discovery have completed the hook up of a huge truss to the International Space Station during the first of three space walks that aim to extend and rewire the orbiting research craft.
314775
Astronauts aboard the shuttle Discovery planned a spacewalk on Tuesday to install the sixth of 11 segments in the International Space Station's girder-like backbone.
376175
Two astronauts from the US space shuttle Discovery, docked to the orbiting International Space Station, began a space walk to start removing a bus-sized module from the shuttle's payload bay, NASA announced.
49238
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.
72565
Astronauts plowed ahead Monday with the mammoth job of moving a 17 1/2-ton solar array truss on the international space station, a task made even more crucial following the discovery of contamination in an important part of the orbiting lab's power system.
198612
Two Atlantis astronauts successfully completed a spacewalk as part of an effort to add elements to the International Space Station (ISS), a NASA spokesman announced.
285551
Astronauts aboard the International Space Station began the delicate task of folding up one of the station's solar power wing panels on Wednesday to make way for a new set to track the sun for power.
420392
Two Discovery astronauts began the second spacewalk of the 12-day space shuttle mission to rewire the International Space Station, NASA said.
329215
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.
636299
Astronauts aboard space shuttle Discovery and the international space station joined forces Thursday, linking their ships and kicking off the biggest construction job ever attempted by a single team in orbit.
143046
Astronauts of the US shuttle Atlantis started the first space walk of their mission Monday to begin installing power-generating equipment on the International Space Station hundreds of miles above the Earth.
52401
NASA said it will fix a worrying rip in space shuttle Atlantis' heat shield system and spacewalking astronauts hooked a giant metal truss to the International Space Station on Monday.
124266
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.
104656
Two US astronauts aboard the orbiting International Space Station carried out the first of three space walks, NASA announced.
687919
The two astronauts aboard the International Space Station plan on Wednesday to make their first space walk since arriving three months ago, leaving the station unmanned to venture outside and install equipment and experiments, NASA officials said.
241400
By MIKE SCHNEIDER CAPE CANAVERAL, Fla. - For a second day in a row, astronauts began toiling like construction workers during a six-hour spacewalk, bringing to life a new 17 1/2-ton addition to the international space station Wednesday.
710937
By MIKE SCHNEIDER  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 at the orbiting lab.  U.S.