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Posts by tom‭

2 posts
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Q&A center of mass of the universe

It's my understanding that matter is distributed, at the largest scales, kind of evenly. Here's a photo: So even if Olin's scenario didn't apply (and I kind of think it does), it seems like it w...

posted 5mo ago by tom‭

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Meta How can we grow this community?

Differentiate Codidact from all the shameless StackExchange clones. My anecdote: I joined StackOverflow 15 years ago, as a working programmer who had hard questions, and it was a big help. Later,...

posted 5mo ago by tom‭

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