Did you know?
Time since building of Stonehenge (5,120 y) is 25 x Time since the birth of Ada Lovelace (205 y)
Tweet this comparison
Capacity of a tablespoon (0.015 L)
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.