Tag Archives: Spacewalk

First all-female spacewalk team aces repairs

For the first time in history, two women teamed up today for a spacewalk. NASA astronauts Christina Koch and Jessica Meir began the operation to fix a faulty electrical power system on the International Space Station at 7:38 a.m. ET … Continue reading

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Spacewalkers pay tribute to Russian pioneer

Two Russian cosmonauts took care of a host of scientific and maintenance choreson the exterior of the International Space Station, including cleaning windows from the outside, during a spacewalk that lasted just a minute over six hours. They also wished the world’s … Continue reading

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Spacewalkers finish up orbital wiring job

A U.S.-Canadian spacewalking duo wrapped up a series of three outings over the span of three and a half weeks, aimed at upgrading the International Space Station’s power and communication systems. Get the full story on GeekWire.

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Astronauts take a not-so-historic spacewalk

Today’s spacewalk at the International Space Station wasn’t as historic as it was originally meant to be, but it got the job done nevertheless. NASA astronauts Nick Hague and Christina Koch connected a set of three lithium-ion batteries on a pair … Continue reading

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All-female spacewalk nixed due to spacesuit switch

History’s first all-female spacewalk will have to wait for another time after NASA switched the lineup for two upcoming extravehicular outings at the International Space Station. NASA had planned to have astronauts Anne McClain and Christina Koch go out together … Continue reading

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Russians toss satellites in marathon spacewalk

Russian cosmonauts Oleg Artemyev and Sergey Prokopyev tossed four small research satellites into orbit and installed an animal-tracking sensor system known as Icarus on the International Space Station’s exterior today, during a spacewalk that ran more than an hour longer than planned. Get the news brief … Continue reading

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Spacewalkers install HD video cameras

NASA astronauts Drew Feustel and Ricky Arnold installed new high-definition video cameras on the exterior of the International Space Station today during a spacewalk that lasted nearly seven hours. The cameras will provide enhanced views for the approach and docking of … Continue reading

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Spacewalkers shuffle space station’s coolant pumps

Two NASA spacewalkers repositioned a pair of spare coolant pumpsoutside the International Space Station today during a 6.5-hour outing. A faulty ammonia pump nicknamed “Leaky” was put into long-term storage while another spare pump, dubbed “Frosty,” was maneuvered into position on … Continue reading

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Box gets tossed out in longest Russian spacewalk

Russian cosmonauts today conducted their nation’s longest-ever spacewalk to replace an electronics box for a high-gain antenna on the International Space Station’s Russian-made Zvezda module. The old box was thrown outward on a trajectory that’s not expected to imperil the station, but … Continue reading

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Spacewalkers put new hand on robot arm

NASA astronauts Mark Vande Hei and Scott Tingle spent nearly seven and a half hours on a spacewalk outside the International Space Station to install a new “hand” on the station’s robotic arm. Get the news brief on GeekWire.

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