Did you know? Height of Sydney Opera House (65 m) is 10 x Maximum length of a Reticulated Python (6.5 m)
Distance to Proxima Centauri (nearest star to the Earth) (39.9 trillion km)
/fact/distance-to-proxima-centauri-nearest-star-to-the-earth
Link
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.