The Universe in 1 Billion Light Years


The universe is huge. It's humongously huge. Hugely humongous too. This map of the neighbouring superclusters, shows what it looks like out to a distance of 1 billion light years. It may or may not be interesting to you. What should be interesting however, is that you're looking at is only 7 percent of the diameter of the entire visible universe. So what are you looking at? There are 100 superclusters in this image, of which there are 250,000 trillion stars. That's big! Colossally enormous in fact!

If you look out to 14 billion light years, this is what the universe looks like [below]. And if you look really, really carefully, you will not see me waving from the centre of it.

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