The world’s smallest book, “Teeny Ted from Turnip Town”, is 100×70 micrometers in size and requires a scanning electron microscope to read, as light beams are too large.
6
There is a 600 year old 240 paged book called the Voynich Manuscript, that’s written language is still completely unknown today.
15
There's a children's book titled "Where Willy Went" detailing the adventures of a sperm.
22
Mathematical proof that 1+1=2 takes 162 pages to explain in the three volume work “Principia Mathematica”.
35
Amazon sells more e-books than printed books.
44
The Main Library at Indiana University sinks over an inch every year because when it was built, engineers failed to take into account the weight of all the books that would occupy the building.
240