In Arizona, a solar wind energy tower has been proposed that would generate as much energy as the Hoover Dam.
5
Iron weighs more after it rusts.
68
The Earth's atmosphere weighs about 5.5 quadrillion tons.
108
Brass doorknobs automatically disinfect themselves in about 8 hours.
18
German scientists claim to have evidence that suggests that our universe may exist inside of a computer simulated Matrix.
18
A single cup of gasoline, when ignited, has the same explosive power as five sticks of dynamite.
57
In the 60s, a scientist gave LSD to dolphins in an attempt to teach them English.
17