How big is our Universe? | BBC Ideas

1 year ago
4

Our Universe is so big it's mind-blowing! Professor Brian Cox takes us on a journey from Earth to the edge of the known Universe. ✨

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Do you have a curious mind? You’re in the right place.

Our aim on BBC Ideas is to feed your curiosity, to open your mind to new perspectives, and to leave you that little bit smarter.

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