![\"NASA](\"https:\/\/images-assets.nasa.gov\/image\/iss073e0008485\/iss073e0008485~large.jpg?w=1920&h=1280&fit=clip&crop=faces%2Cfocalpoint\")
<\/a><\/figure>NASA astronauts will conduct a pair of spacewalks beginning Wednesday, March 18, outside of the International Space Station to prepare for the installation of two roll-out solar arrays. Experts from NASA will preview the spacewalks during a news conference at 2 p.m. EDT, Monday, March 16, at the agency\u2019s Johnson Space Center in Houston.<\/p>\n
Watch NASA\u2019s live coverage of the news conference on the agency\u2019s YouTube<\/a> channel. Learn how to stream NASA content<\/a> through a variety of online platforms, including social media.<\/p>\n NASA participants include:<\/p>\n Media interested in participating in person or by phone must contact the NASA Johnson newsroom no later than 10 a.m. on March 16 by calling 281-483-5111 or emailing jsccommu@mail.nasa.gov<\/a>. To ask questions by phone, reporters must dial into the news conference no later than 15 minutes prior to the start of the call. Questions also may be submitted on social media using #AskNASA. NASA\u2019s media accreditation policy<\/a> is available online.<\/p>\n On March 18, NASA astronauts Jessica Meir<\/a> and Chris Williams<\/a> will conduct U.S. spacewalk 94, exiting the orbiting laboratory\u2019s Quest airlock to prepare the 2A power channel for the future International Space Station Roll-Out Solar Arrays (IROSA) installation. It will be Meir\u2019s fourth spacewalk and Williams\u2019 first.<\/p>\n Watch NASA\u2019s live coverage beginning at 6:30 a.m. on NASA+<\/a>, Amazon Prime<\/a>, and the agency\u2019s YouTube<\/a> channel. U.S. spacewalk 94 will begin at approximately 8 a.m. and is expected to last about six and a half hours.<\/p>\n For U.S. spacewalk 95, two NASA astronauts will prepare the station\u2019s 3B power channel for a future IROSA installation. NASA will provide more information on the date and time of the spacewalk, the crew members assigned to the activity, and coverage details closer to the operation.<\/p>\n The spacewalks will be the 278th and 279th supporting space station assembly, maintenance and upgrades. They also are the first two station spacewalks of 2026 and the first for Expedition 74. Spacewalks 94 and 95 originally were scheduled for January, but the target dates were adjusted after the early departure<\/a> of NASA\u2019s SpaceX Crew\u201111 mission.<\/p>\n Learn more about International Space Station research and operations at:<\/p>\n https:\/\/www.nasa.gov\/station<\/strong><\/a><\/p>\n -end-<\/p>\n Josh Finch \/ Jimi Russell Sandra Jones\n
Headquarters, Washington
202-358-1100
joshua.a.finch@nasa.gov<\/a> \/ james.j.russell@nasa.gov<\/a><\/p>\n
Johnson Space Center, Houston
281-483-5111
sandra.p.jones@nasa.gov<\/a><\/p>\nShare<\/h2>\n<\/p><\/div>\n