The average person's skin weighs twice as much as their brain.
131
Our brains have a negativity bias and will remember bad memories more than good ones.
15
The desire to squeeze and hug cute things comes from the same place in your brain as aggression.
65
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
Chocolate is associated with the release of serotonin, the hormone that makes you feel relaxed, calm, and happy.
183
You can only remember 4 things at a time.
31
The elephant brain weighs about 6,000g.
274