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At The Edge Of Our Solar System, NASA's Voyager 1 Found A 'Wall Of Fire' - Jalopnik
(www.jalopnik.com)
this post was submitted on 24 Nov 2025
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Furthermore… I don’t think a vacuum can have a temperature, can it? Specifically in this context, when you’re contrasting the vacuum with the particles within it…
If it's not absolute zero, it has a temperature. There is radiation creating heat throughout the entire universe.