The storage capacity of human brain exceeds 4 Terrabytes.
140
Blue eyes are a genetic mutation. Before the mutation occured, all humans had brown eyes.
89
Research indicates that plants grow healthier when they are stroked.
173
Hot water can freeze faster than cold water.
181
Balsa wood is classified as a hard wood!
41
Nuclear power prevented an average of over 1.8 million deaths between 1971-2009 as a result of lower air pollution from reduced coal usage according to NASA.
5
The smell of freshly cut grass is actually a plant distress call.
31
Each day, up to 150 species of life become extinct.
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