MDM – Spaceflight Now

September 26, 2026

Breaking News

[ September 25, 2026 ] SpaceX Falcon 9 launches classified mission for U.S. Space Force from West Coast Falcon 9
[ September 24, 2026 ] NASA announces new space telescope ‘PRIMA’ to launch in 2033 News
[ September 23, 2026 ] SpaceX stack Starship and Super Heavy for first orbital flight Mission Reports
[ September 21, 2026 ] SpaceX’s Super Heavy booster arrives at pad ahead of first orbital Starship launch Mission Reports
[ September 19, 2026 ] Russian Progress cargo ship arrives at International Space Station News

Astronauts replace failed computer in short spacewalk

May 23, 2017 William Harwood

After a bit of a struggle with a balky bolt, space station commander Peggy Whitson replaced a failed external computer during a short, hurriedly planned spacewalk Tuesday while crewmate Jack Fischer installed a pair of antennas to improve wireless communications during future excursions.

Hurriedly planned ‘contingency’ spacewalk on tap Tuesday

May 22, 2017 William Harwood

Space station commander Peggy Whitson and astronaut Jack Fischer are set for a two-and-a-half hour spacewalk Tuesday, a quickly-planned excursion to replace a recently installed external computer that failed Saturday.