Suggested Searches

International Space Station

    Robotics Demonstration, Air and Water Quality Checks Aboard Orbital Lab

    Astronaut Suni Williams checks out the Astrobee robotic free-flyer outfitted with tentacle-like arms containing gecko-like adhesive pads to demonstrate satellite capture techniques.

    Free-flying robotics and science maintenance topped the work schedule aboard the International Space Station on Tuesday. The Expedition 72 crew also analyzed station air and water quality and set up a student-controlled camera for Earth observations. NASA engineers are using the weightless environment of the orbital lab to study how robots might capture objects in …

    Read Full Post

    Station Crew Cleans Up After Spacewalk, Studies Space Agriculture and Physics

    Astronaut Butch Wilmore works outside the space station during a five-hour and 26-minute spacewalk swabbing external surfaces searching for microorganisms on Jan. 30, 2025.

    The Expedition 72 crew kicked off the first week in February cleaning up after last week’s spacewalk and continuing its space agriculture and microgravity physics experiments. Other International Space Station science objectives planned on Monday included human research while the orbital residents kept up the maintenance of the orbital outpost. NASA astronauts Suni Williams and …

    Read Full Post

    Astronauts Relax After Spacewalk, Cosmonauts Work Physics and Exercise Research

    NASA spacewalker Suni Williams is attached to the Canadarm2 robotic arm's latching end effector while being maneuvered 264 miles above the South Pacific Ocean.

    Two spacewalkers and their assisting crew members took a half-day off on Friday following the previous day’s excursion to remove radio hardware and swab for microbes outside the International Space Station. The rest of the Expedition 72 crew researched plasma physics, took a physical fitness test, and ensured the upkeep of the orbital outpost. Station …

    Read Full Post

    Spacewalkers Complete Radio Hardware Removal and Microbe Search

    NASA spacewalker Suni Williams is attached to the tip of the Canadarm2 robotic arm as the International Space Station orbited 260 miles above the Earth. Credit: NASA+

    NASA astronauts Suni Williams and Butch Wilmore concluded their spacewalk at 1:09 p.m. EST Jan. 30. It was the ninth spacewalk for Williams and the fifth for Wilmore, and it was the 274th spacewalk in support of space station assembly, maintenance, and upgrades. Williams surpassed former NASA astronaut Peggy Whitson’s record for total spacewalking time by a female astronaut. Williams now has 62 …

    Read Full Post

    NASA Astronauts Begin Spacewalk for Maintenance and Science

    Astronaut Suni Williams (left) is conducting her ninth career spacewalk and Butch Wilmore (right) is conducting his fifth career spacewalk today.

    NASA astronauts Suni Williams and Butch Wilmore began a spacewalk at approximately 7:43 a.m. EST to remove a radio frequency group antenna assembly from the station’s truss, collect samples of surface material for analysis from the Destiny laboratory and the Quest airlock to see whether microorganisms may exist on the exterior of the orbital complex, …

    Read Full Post

    NASA+ is Live Covering Spacewalk for Radio Hardware Removal, Microbe Search

    NASA astronauts Suni Williams and Butch Wilmore will exit the International Space Station's Quest airlock to conduct a science and maintenance spacewalk.

    NASA’s coverage is underway on NASA+ as two astronauts will conduct a spacewalk outside the International Space Station. The spacewalk is scheduled to begin at approximately 8 a.m. EST and last about six and a half hours.0 Learn how to watch NASA content through a variety of platforms, including social media. NASA astronauts Suni Williams …

    Read Full Post

    Crew Ready for Thursday Spacewalk, Keeps Up Space Agriculture Research

    Astronaut Suni Williams works in the Quest airlock readying a pair of spacesuits that she and astronaut Nick Hague will wear during a spacewalk on Jan. 30, 2025.

    The Expedition 72 crew members have completed preparations for a science and maintenance spacewalk scheduled for Thursday. Space agriculture, Earth observations, and lab maintenance rounded out the day for the International Space Station residents. Commander Suni Williams and Flight Engineer Butch Wilmore, two NASA astronauts who are scheduled to begin a spacewalk at 8 a.m. …

    Read Full Post

    Crew Preps for Thursday Spacewalk and Works Space Gardening

    Astronaut Suni Williams is pictured during maintenance activities inside the International Space Station's Unity module.

    Spacewalk preparations and space gardening were the main duties aboard the International Space Station on Tuesday. The seven Expedition 72 crewmates also serviced electronics systems and packed a cargo craft for its upcoming departure. Commander Suni Williams and Flight Engineer Butch Wilmore began their day with standard health checks required for astronauts getting ready for …

    Read Full Post

    Spacewalk Robotics Training, Red Lettuce Harvesting Kick Off Week

    Astronaut Suni Williams is pictured during a six-hour spacewalk for science and maintenance on the International Space Station on Jan. 16, 2025.

    Preparations continue for a spacewalk to remove communications hardware and check for microbes outside the International Space Station later this week. Meanwhile, the Expedition 72 crew harvested red lettuce for a space agriculture study and continued its upkeep of the orbital outpost. Commander Suni Williams and Flight Engineer Butch Wilmore are scheduled to begin a …

    Read Full Post

    Spacesuit Work and Life Science Wrap Up Week Aboard Station

    Astronaut Don Pettit's reflection is pictured on the helmet visor of a spacesuit in this photograph he took inside the Quest airlock.

    The week ended aboard the International Space Station with spacesuit maintenance and research into how microgravity affects blood pressure and breathing. The Expedition 72 residents also serviced a variety of hardware supporting science experiments and life support systems aboard the orbital outpost. Two NASA astronauts, Commander Suni Williams and Flight Engineer Butch Wilmore, continued gearing …

    Read Full Post

Subscribe to this blog