The adult human brain weighs about 3 pounds (1,300-1,400 g).
99
All 13 minerals necessary for human life can be found in alcohol beverages.
282
You forget 90% of your dreams.
256
For most people, no matter how hard you pinch the skin on your elbow with your fingers it doesn't hurt.
515
Pain occurs when sounds are above 130 db.
124
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
Unconsciousness will occur after 8-10 seconds after loss of blood supply to the brain.
93