October 15, 2021

Photos from this weekend’s spacewalk

February 23, 2015

Check out photos taken by two astronauts who ventured outside the International Space Station on Saturday, running more than 300 feet of wiring that will eventually be connected to new docking ports to receive commercial spaceships built by Boeing and SpaceX.

Astronauts prep space station for commercial capsules

February 21, 2015

Astronauts Barry “Butch” Wilmore and Terry Virts floated outside the International Space Station Saturday and installed wiring needed for two new docking mechanisms that will be attached later this year for use by Boeing and SpaceX crew capsules.

Live coverage: Station astronauts wire up new antennas

February 21, 2015

Astronauts Butch Wilmore and Terry Virts suited up and ventured outside the International Space Station on Sunday on their third spacewalk in eight days to install equipment to help future commercial crew capsules built by Boeing and SpaceX navigate to the complex.

Astronauts, spacesuits ready for spacewalk Saturday

February 19, 2015

NASA space station managers decided Thursday to delay the first two of three planned spacewalks by one day to give flight controllers and engineers a chance to catch their collective breath after exhaustive troubleshooting to verify the health of critical internal spacesuit components.

Astronauts return to US side of space station after leak scare

January 14, 2015

Concern about a possible ammonia coolant leak Wednesday prompted astronauts on the International Space Station to evacuate the U.S. segment of the complex and shelter in the Russian portion of the outpost while flight controllers scrambled to untangle initially confusing telemetry.

Ratchet wrench ’emailed’ to space station

December 22, 2014

A future where mission control can digitally dispatch tools, spare parts and other vital materials to far-flung space crews took one giant leap toward reality when a 3D printer aboard the International Space Station produced a ratchet wrench on demand.

Spacewalk achieves all major objectives

October 15, 2014

Astronauts Reid Wiseman and Barry “Butch” Wilmore floated outside the International Space Station and, after a bit of trouble with a balky bolt, replaced a broken voltage regulator in one of eight solar power channels to restore the lab’s electrical grid to normal operation.

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