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Is that right? Only 5 billion years until noone sees the background radiation and other galaxies?! That's... awe inspiring.
by isoprophlex 1y ago
Is that right? Only 5 billion years until noone sees the background radiation and other galaxies?!
That's... awe inspiring.
- ChrisClark 1y agoThat seems relatively soon! I know it's a huge number, but on universal scales, that's crazy