Until 1990, the deadly poison mercury was used in about 30% of latex paints!
120
Ancient Egyptians slept on pillows made of stone!
157
You are about 1 centimeter taller in the morning than in the evening!
1k
If you yelled for 8 years, 7 months and 6 days, you would have produced enough sound energy to heat one cup of coffee.
1k
If the population of China walked past you, in single file, the line would never end because of the rate of reproduction.
1k
Right-handed people live, on average, nine years longer than left-handed people.
380