The average person's skin weighs twice as much as their brain.
131
On average a woman has 4 sexual partners in her lifetime.
-143
We forget why we have entered a room because passing through doors creates an ‘event boundary’ causing the brain to file away what we were just thinking about.
26
Coughing can cause air to move through your windpipe faster than the speed of sound - over a thousand feet per second!
197
It takes approximately 12 hours for food to entirely digest.
93
The human brain is more active during sleep than during the day.
28
Poor eyesight (myopia) is associated with higher IQ.
232