Water is actually naturally blue.
48
There was once an undersea post office in the Bahamas.
241
Caffeine boosts memory.
405
An Australian study found that homework is of little to no academic value to students in elementary and junior high schools.
32
Harvard earns enough money from interest on its endowment that it could offer free tuition to every student and still profit.
13
In the White House, there are 13,092 knives, forks and spoons!
51
The WD in WD-40 stands for Water Displacer.
30

