Did you know?
Time since start of building of the Parthenon (2,463 y) is 50 x Time since first Boeing 747 entering service (49 y)
Tweet this comparison
Mass of a regulation mens' shot (in the shot put athletics event) (7.26 kg)
If this was a standard unit ...
"This is a fun and riveting book. Written in an accessible and engaging way, it is unputdownable." Frost Magazine
Click here to learn more about it.
Click here for Podcast: Andrew Elliott interviewed for New Books Network.