Music is as addictive to the brain as sex and drugs.
27
Every year around 1 billion Valentine cards are sent. After Christmas it's a single largest seasonal card-sending occasion.
14
Diamonds mined in Brazil are harder than those found in Africa.
40
Women blink nearly twice as much as men.
152
NYC's Metropolitan Transit Authority (MTA) dumps old subway cars into the ocean to serve as artificial reef.
8
Each day, there are over 120 million sexual intercourse taking place all over the world.
301
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
You can hear the blood flowing through your ears if you find a quiet place and cover them tightly.
19