Each day is longer than the previous on by 0.00000002 seconds which is 13 seconds each century!
116
The weight of a carat (200 milligrams), standard unit of measurement for gemstones, is based on the weight of the carob seed.
51
Diamonds can be shattered with a hammer.
-104
At room temperature, the average air molecule travels at the speed of a rifle bullet.
55
One 75-watt bulb gives more light than three 25-watt bulbs.
57
Liquid TIDE laundry detergent glows under a blacklight.
96
Research indicates that plants grow healthier when they are stroked.
173
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