There are glasses which allow a red-green color-blind person to see colors the way everyone else does.
22
The world's shortest man measures only 21.5 inches.
73
Research has determined that most people are happiest at 7:26pm on a Saturday night.
69
You forget 90% of your dreams.
256
Our Right Lungs takes more air than our left lung.
194
Every human spent about half an hour as a single cell.
144
The oldest stone tools found are dated from 2.7 - 2.9 million years ago. The species that made these tools is unknown.
13
Your heart will pump about 212 million liters in its lifetime.
26