Did you know?
Time since the emergence of earliest insects (480 million y) is 200 thousand x Time since the birth of Aristotle (2,400 y)
Tweet this comparison
Mass of an ostrich egg (approx) (1.4 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.