When you walk down a steep hill, the pressure on your knees is equal to three times your body weight.
199
Each day, up to 150 species of life become extinct.
-23
According to scientists, the color of the cup that we're drinking from can alter our perception of the actual taste of the drink.
12
MIT has developed a camera that captures the speed of light at a trillion frames per second.
20
Most liquid laundry detergents are alive with living organisms that help to break down stains!
88
Neanderthal man had a brain capacity 100cc larger than modern man's.
50