Related topics: international space station

US astronauts begin key ISS repair spacewalk

Two International Space Station astronauts set out Saturday on the first of two spacewalks to fix a cooling pump that dramatically failed last week.

NASA delays spacewalks to fix ISS cooling pump

NASA on Thursday pushed back by one day the first of two spacewalks to fix a pump module on the International Space Station's (ISS) cooling system that dramatically failed last week.

Two Russian cosmonauts complete spacewalk

(AP) -- Two Russian cosmonauts on Tuesday completed a nearly 7-hour-long spacewalk to replace a video camera and improve cable connections to the orbiting laboratory's newest module.

Atlantis to undock from ISS on final mission

The US space shuttle Atlantis prepared to undock from the International Space Station Sunday after delivering tons of supplies on the final mission for the 25-year-old spacecraft.

Astronauts make 3rd and final spacewalk of mission

(AP) -- Two shuttle astronauts took one last spacewalk at the International Space Station on Friday to finish replacing old batteries and tackle some odd jobs as their visit drew to a close.

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