Chewing gum boosts your brain power.
285
Fingers prune underwater not because of them absorbing the water or washing away the oil, but because of an evolutionary trait caused by the brain to enhance the grip of your fingers underwater.
24
The average person's skin weighs twice as much as their brain.
131
Caffeine boosts memory.
405
The human brain doesn't stop developing until about 25 years old.
102
Starfish don't have brains.
132
There are more nerve cells in the human brain than there are stars in the Milky Way.
349
The elephant brain weighs about 6,000g.
274