The gas that gives rotten eggs their distinctive foul smell may slow ageing and block damaging chemical reactions inside cells, according to scientists in China.
5
Brass doorknobs automatically disinfect themselves in about 8 hours.
18
Your brain is 80% water.
525
If you blowtorch Pepto-Bismol, you would get a hunk of metal.
114
The earth is approx. 6,588,000,000,000,000,000 tons.
175
There are more atoms in one teaspoon of water than there are teaspoons of water in the Atlantic Ocean.
13
All Humans Are 99.9% Genetically Identical and 98.4% of human genes are the same as the genes of a chimpanzee.
51
Blue eyes are a genetic mutation. Before the mutation occured, all humans had brown eyes.
89