Unconsciousness will occur after 8-10 seconds after loss of blood supply to the brain.
93
People with light eye colors (like blue, green or grey) have a higher alcohol tolerance.
194
Any domino can knock over another object up to 1.5x its size. The 32nd object would be big enough to knock over the Empire State Building.
18
If your DNA was stretched out it would reach to the moon 6,000 times.
256
The 1 yen coin can be used as a weight, because it weighs exactly one gram. Also, it can float on water.
19
The oldest stone tools found are dated from 2.7 - 2.9 million years ago. The species that made these tools is unknown.
13