You can hear the blood flowing through your ears if you find a quiet place and cover them tightly.
17
A fire in Australia has been burning for more than 5,000 years!
91
The chances of making two holes-in-one in a round of golf are one in 67 million.
67
Harvard earns enough money from interest on its endowment that it could offer free tuition to every student and still profit.
13
A million dollars' worth of $100 bills weighs only 22 pounds!
32
The chills you sometimes feel when listening to music is called "musical frisson."
18
The original game of "Monopoly" was circular.
230
68 percent of a Hostess Twinkie is air!
37