Sleep improves cognitive performance and problem solving.

The learned helplessness theory explains passivity after repeated failure.

Fact #1495 · Psychology

Music can influence mood and emotional state.

Fact #956 · Psychology

Your brain uses patterns to recognize faces almost instantly.

Fact #2157 · Psychology

Your brain can deceive you.

Fact #2309 · Psychology

Roughly 50% of friendships end within 7 years.

Fact #2793 · Psychology

Your brain can invent sensations.

Fact #2299 · Psychology

The social facilitation effect improves performance in groups for simple tasks.

Fact #1499 · Psychology

Your brain uses patterns to recognize faces almost instantly.

Fact #1752 · Psychology