Only about 2% of people have an IQ above 130.

Supercooled water can remain liquid below 0°C and instantly freeze when disturbed.

Fact #3323 · Psychology

Meditation measurably changes brain structure — regular practitioners show differences in grey matter density.

Fact #5374 · Psychology

The Great Depression began in 1929 after the stock market crash.

Fact #1098 · Psychology

Humans have a negativity bias — negative events have a stronger psychological impact than equally positive ones.

Fact #5033 · Psychology

Intrinsic motivation produces better long-term performance than extrinsic rewards.

Fact #6326 · Psychology

The average person makes about 35,000 decisions per day, most of them unconsciously.

Fact #5003 · Psychology

Less than 0.1% of people have an IQ above 160.

Fact #2968 · Psychology

Your brain hallucinates your continuous reality from limited sensory input.

Fact #2236 · Psychology