Diamonds mined in Brazil are harder than those found in Africa.
40
Music is as addictive to the brain as sex and drugs.
27
There are more nerve cells in the human brain than there are stars in the Milky Way.
349
Blue eyes are the most sensitive to light, dark brown the least sensitive.
105
Extremely high pressured water can easily cut through a steel beam.
51
You can immediately cool down a car that has been sitting under the sun by rolling down the window on one side and opening-closing the door on the other side 5-6 times.
23
68 percent of a Hostess Twinkie is air!
37