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
The human brain doesn't stop developing until about 25 years old.
102
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
Daydreamers are better at solving complex problems.
28
Starfish don't have brains.
132
Optical illusions occur when what the eyes see conflicts with what the brain expects.
75