Did you know? Wingspan of an Airbus A380 (79.8 m) is 500 x Length of a Pixel 6 smartphone (158.6 mm)
Time since the peak of Roman Empire (1,900 y)
/fact/time-since-the-peak-of-roman-empire
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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.