Some monks can increase their body temperature so much they can dry soaking sheets in a freezing room!
31
After age 30, the brain shrinks a quarter of a percent (0.25%) in mass each year.
139
If Earth's life was compressed into 1 year, then humans would have been around for only 2 seconds.
15
Poor eyesight (myopia) is associated with higher IQ.
232
The human brain uses approximately as much energy as a 10 watt light bulb.
120
Every human spent about half an hour as a single cell.
144
The world's shortest man measures only 21.5 inches.
73