Sitting straight upright in your chair is bad for your back. You should instead slouch at an angle of 135 degrees.
10
A person will burn 7 percent more calories if they walk on hard dirt compared to pavement.
45
You can alleviate a tickly throat by scratching your ear.
9
Music has the ability to repair brain damage and return lost memories.
62
The heart pumps about 1 million barrels of blood during an average lifetime!
30
While 7 men in 100 have some form of color blindness, only 1 woman in 1,000 suffers from it.
50
Falling in love raises levels of nerve growth in a person's brain for about a year and can improve their memory.
39