The universe is not enough

Tim Andersen, Ph.D.
The Infinite Universe
6 min readJul 21, 2023

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Photo by Greg Rakozy on Unsplash

The vastness of the universe makes it difficult to understand just how small and isolated we are.

The observable universe is approximately 93 billion light years across right now.

That is only the part we can see.

Think of the Earth as being a tiny island within a vast ocean. We look out in every direction and everything looks the same, an undulating surface of…

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