Science, Technology, and Social Media

Watch live: Astronauts conduct emergency spacewalk to replace computer system

ASA astronauts Peggy Whitson and Jack Fischer are preparing for an emergency spacewalk to replace a fried data relay box.

“The spacewalkers are gathering their tools and checking their spacesuits today with assistance from Flight Engineer Thomas Pesquet,” NASA officials explained in a blog update. “The trio are also reviewing the contingency spacewalk procedures.”

The computer system, which is vital to an array of space station components, is known as the Multiplexer-Demultiplexer. It failed on Saturday morning.

“The MDM controls the functionality of station components such as the solar arrays, radiators, cooling loops and other systems,” NASA said.

Duncan Idaho

Duncan is a science and technology reporter for CDN and serves as the lead geek correspondent. Follow him if you like rockets, mobile tech, video games or ... just about anything nerdy.

Share
Published by
Duncan Idaho

Recent Posts

Trump Loops Emiratis Into American-Made Chips Supply ChainTrump Loops Emiratis Into American-Made Chips Supply Chain

Trump Loops Emiratis Into American-Made Chips Supply Chain

President Donald Trump announced a deal Friday clearing the United Arab Emirates to buy top-tier…

9 hours ago
Trump’s ‘One, Big Beautiful Bill’ Suffers Early Setback After Conservative BacklashTrump’s ‘One, Big Beautiful Bill’ Suffers Early Setback After Conservative Backlash

Trump’s ‘One, Big Beautiful Bill’ Suffers Early Setback After Conservative Backlash

President Donald Trump’s “one big, beautiful bill” suffered a temporary defeat Friday afternoon following four…

9 hours ago
DOGE Is No Historical AnomalyDOGE Is No Historical Anomaly

DOGE Is No Historical Anomaly

Ever thought you’d be asked, “Please email me about five things you did last week?”…

9 hours ago
Feds Reportedly Haul James Comey In For Questioning After ‘86 47’ PostFeds Reportedly Haul James Comey In For Questioning After ‘86 47’ Post

Feds Reportedly Haul James Comey In For Questioning After ‘86 47’ Post

The U.S. Secret Service reportedly interviewed former FBI Director James Comey on Friday after he…

9 hours ago
Now, Get A Load Of This Line Of Crap From The Crooked DemocratsNow, Get A Load Of This Line Of Crap From The Crooked Democrats

Now, Get A Load Of This Line Of Crap From The Crooked Democrats

After eight years of trying to get rid of Donald Trump by declaring Russian collusion,…

9 hours ago