Did you know? Time since first humans in Australia (50,000 y) is 25 x Time since the birth of Hero of Alexandria (2,014 y)
Period of Pluto's orbit (248 y)
/fact/period-of-plutos-orbit
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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.