The human brain is more active during sleep than during the day.
28
You see your nose at all times, your brain just chooses to ignore it.
30
Every time you sneeze some of your brain cells die.
113
The desire to squeeze and hug cute things comes from the same place in your brain as aggression.
65
On average, there's 100 billion neurons in the human brain.
83
Déjà vu occurs when your brain tries to apply a memory of a past situation to your current one, fails, and makes you feel like it's happened.
12
The human brain has the capacity to store everything that you experience.
4k
The adult human brain weighs about 3 pounds (1,300-1,400 g).
99