Did you know? Time since first Apple Macintosh Computer launched (40 y) is 20 x Lifespan of rat (2 y)
Distance to Canopus (second brightest star in the night sky) (2.94 quadrillion km)
/fact/distance-to-canopus-second-brightest-star-in-the-night-sky
Link
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.
