Our brains have a negativity bias and will remember bad memories more than good ones.
15
Chocolate is associated with the release of serotonin, the hormone that makes you feel relaxed, calm, and happy.
183
Chewing gum boosts your brain power.
285
Falling in love raises levels of nerve growth in a person's brain for about a year and can improve their memory.
39
Optical illusions occur when what the eyes see conflicts with what the brain expects.
75
Scientists say that a 'zombie apocalypse' is actually possible based on the recent discovery of certain brain parasites. But as of now, these parasites only affect bugs.
16
The human brain uses approximately as much energy as a 10 watt light bulb.
120
When you fall in love, that 'high' feeling is caused by a flood of dopamine that is similar to that of cocaine.
44