Did you know?
Number of stars in the Andromeda galaxy (1trillion ) is 1 thousand x Estimated world population of domestic Pigs (1 billion individuals)
Tweet this comparison
Land Area of Monaco (2 km^2)
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.