Optical illusions occur when what the eyes see conflicts with what the brain expects.
75
When you fall in love, that 'high' feeling is caused by a flood of dopamine that is similar to that of cocaine.
44
Chocolate is associated with the release of serotonin, the hormone that makes you feel relaxed, calm, and happy.
183
Our brains have a negativity bias and will remember bad memories more than good ones.
15
Starfish don't have brains.
132
Music has the ability to repair brain damage and return lost memories.
62
You see your nose at all times, your brain just chooses to ignore it.
30
The use of emoticons affects our corresponding brain areas and can actually trigger emotions.
21