Aluminum used to be more valuable than gold!
84
In zero gravity, a candle's flame is round and blue.
16
In Arizona, a solar wind energy tower has been proposed that would generate as much energy as the Hoover Dam.
5
German scientists claim to have evidence that suggests that our universe may exist inside of a computer simulated Matrix.
18
The average home creates more pollution than does the average car.
33
All Humans Are 99.9% Genetically Identical and 98.4% of human genes are the same as the genes of a chimpanzee.
51
According to studies, men change their minds two to three times more often than women.
72
One 75-watt bulb gives more light than three 25-watt bulbs.
57