The face of a penny can hold about thirty drops of water.
85
The most collected calls are made on Father's Day.
92
Déjà vu occurs when your brain tries to apply a memory of a past situation to your current one, fails, and makes you feel like it's happened.
12
Sunflowers can be used to clean up radioactive waste.
17
No matter its size or thickness, no piece of paper can be folded in half more than 8 times.
-64
When glass breaks, the cracks move faster than 3,000 miles per hour. To photograph the event, a camera must shoot at a millionth of a second!
114
Each day, there are over 120 million sexual intercourse taking place all over the world.
301
Drying your hands with paper towel will reduce the bacterial count by 45 - 60% on your hands. However, using a hand dryer will increase the bacteria on your hands by up to 255% because it blows out bacteria already living in the, conveniently, warm moist environment.
26