In Arizona, a solar wind energy tower has been proposed that would generate as much energy as the Hoover Dam.
5
The Manchineel Tree is so poisonous, rainwater dripping off it’s leaves will burn your skin.
17
The most expensive material on the planet is antimatter - worth $62.5 trillion per gram.
18
Scientists in Germany have developed a candy that doesn't cause cavities.
11
Oxygen, carbon, hydrogen and nitrogen make up 90% of the human body.
118
The left ear is more responsive to words of love and emotion whispered into it than the right.
40
Blue eyes are a genetic mutation. Before the mutation occured, all humans had brown eyes.
89
Most dust particles in your house are made from dead skin!
67