You share your birthday with at least 9 million other people in the world.
205
You can hear the blood flowing through your ears if you find a quiet place and cover them tightly.
19
Q-Tip Cotton Swabs were originally called Baby Gays.
55
Leather skin does not have any smell. The leather smell that you sense is actually derived from the materials used in the tanning process.
23
Group "brainstorming" makes each individual in the group less creative and doesn't work as efficiently as the same number of people working alone and then later pooling their ideas.
10
Standard paper cannot be folded in half more than 7 times.
232
Music is as addictive to the brain as sex and drugs.
27
A lump of pure gold the size of a matchbox can be flattened into a sheet the size of a tennis court.
140