Every day, plants convert sunlight into energy equivalent to six times the entire power consumption of human civilization.
9
Optical illusions occur when what the eyes see conflicts with what the brain expects.
75
The average temperature at 40,000 feet above sea level is -60 F.
56
The left ear is more responsive to words of love and emotion whispered into it than the right.
40
One gallon of used motor oil can ruin approximately one million gallons of fresh water!
71
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
Some toothpastes and deodorants contain the same chemicals found in antifreeze.
38
Scientists are now able to grow 'beating' heart tissue in a lab!
162