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Number of synapses in the human brain (1quadrillion ) is 1 thousand x Number of stars in the Andromeda galaxy (1trillion )
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Mass of a mature thoroughbred racehorse (570 kg)
If this was a standard unit ...
Yes, there's now a book based on these numbers. Oxford University Press: July 2018.
Click here to learn more about it.
Click here for Podcast: Andrew Elliott interviewed for New Books Network.