Astronauts Complete First Battery Swap Spacewalk On ISSAstronauts Christina Koch and Andrew Morgan have completed the first of five spacewalks to swap out old batteries on the International Space Station.
Spacewalking Astronauts Check Site Of Mysterious Capsule LeakMysteries still need to be solved, even if they take place in space.
Two American Astronauts Join Crew On International Space StationExciting things are happening miles above the Earth.
Spacewalking Astronauts Give New Hand To Robot ArmSpacewalking astronauts gave a hand to the International Space Station's big robot arm Tuesday.
Spacewalking Astronaut Copes With Frayed Tether, Bad JetpackTwo NASA astronauts walked outside of the International Space Station for a 6.5 hour walk on Friday. This is the third spacewalk for the ISS this month.
Spacewalking Astronauts Grease Robot Arm's New HandSeems 'grease is the word' - even in space. On Tuesday, International Space Station commander Randy Bresnik and Mark Vande Hei ventured outside the orbiting platform to grease the robot arm's new hand.
Spacewalking Astronauts Give Hand To Robotic ArmA spacewalking rookie and experienced vet gave the International Space Station a big hand - literally.
Spacewalking Astronauts Tackle Urgent RepairAmerican astronauts Jack Fischer and Commander Peggy Whitson performed an emergency spacewalk Tuesday to make a critical repair to the International Space Station.
NASA Orders Up Urgent Spacewalking Repairs At Space StationNASA has ordered up urgent spacewalking repairs at the International Space Station.
Equipment Water Leak Shortens Spacewalk By 2 US AstronautsAn equipment water leak shortened Friday's spacewalk by two U.S. astronauts at the International Space Station, but they still managed to replace a faulty electronics box.
Spacewalking Astronauts Upgrade Station's Power GridIt's out with the old and in with the new aboard the International Space Station when Commander Shane Kimbrough and French astronaut Thomas Pesquest performed a spacewalk to replace the station's old batteries.