One 75-watt bulb gives more light than three 25-watt bulbs.
57
Research indicates that plants grow healthier when they are stroked.
173
One gallon of used motor oil can ruin approximately one million gallons of fresh water!
71
Out of all the senses, smell is most closely linked to memory.
146
German scientists claim to have evidence that suggests that our universe may exist inside of a computer simulated Matrix.
18
The sun is 330,330 times larger than the earth.
75
Nearly 50% of the world's scientists are assigned to military projects.
71
Scientists in Germany have developed a candy that doesn't cause cavities.
11