Brass doorknobs automatically disinfect themselves in about 8 hours.
18
All Humans Are 99.9% Genetically Identical and 98.4% of human genes are the same as the genes of a chimpanzee.
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According to studies, men change their minds two to three times more often than women.
72
The average temperature at 40,000 feet above sea level is -60 F.
56
Each day is longer than the previous on by 0.00000002 seconds which is 13 seconds each century!
116
Scientists have developed a microparticle filled with oxygen that can be injected into the blood stream, enabling us to live without breathing.
21
The storage capacity of human brain exceeds 4 Terrabytes.
140
MIT has developed a camera that captures the speed of light at a trillion frames per second.
20