Just incredible news on reviving Voyager I.
Think of it: a computer chip 15 billion(!) miles away is broken. The solution is to repackage & move key software, w/ code sent via radio signal that takes 22+ hrs to reach that little 46yr old machine.
AND IT IS WORKING.
https://blogs.nasa.gov/voyager/2024/04/22/nasas-voyager-1-resumes-sending-engineering-updates-to-earth/