stackyFACTS
Explore the topic

Psychology

Discover facts about psychology. Small discoveries that change the way you see familiar things.

2,077 factsPsychologyStart exploring ↓
YOUR NEXT DISCOVERY

Psychology

Page 15 / 87
STACKY FOR IPHONE

A bigger world.
One discovery
at a time.

Keep discovering with Stacky. Interesting facts in an app that is always within reach.

Download on the App Store
Why the honeymoon phase eventually fades
Psychology

Why the honeymoon phase eventually fades

The obsessive, butterfly-filled honeymoon phase has a strict biological expiration date. The intense cocktail of dopamine and adrenaline that makes you crazy…

Discover more
Sudden loud unexpected noises trigger evolutionary fear
Psychology

Sudden loud unexpected noises trigger evolutionary fear

No amount of modern sophistication can save you from a loud bang. A sudden acoustic shock completely bypasses your logic centers, forcing an immediate,…

Discover more
Extreme charity can hide a guilty conscience
Psychology

Extreme charity can hide a guilty conscience

You feel incredibly guilty about your past, so you dedicate eighty hours a week to saving orphaned puppies. You bury your internal shame under a mountain of…

Discover more
Why people prefer a wrong answer to uncertainty
Psychology

Why people prefer a wrong answer to uncertainty

Hanging in a state of ambiguity is so painful that some people will happily accept a completely fabricated conclusion just to move on. Need for closure is a…

Discover more
Why some longtime couples start looking alike
Psychology

Why some longtime couples start looking alike

After a few decades of sharing meals and mirroring each other's distinct facial expressions, old married couples genuinely begin to look like siblings. This…

Discover more
Why uncertainty can feel worse than guaranteed pain
Psychology

Why uncertainty can feel worse than guaranteed pain

We are a species completely addicted to our own familiar suffering. Studies on uncertainty show that people experience vastly more stress when told they…

Discover more
Why shopping hungry wrecks your self-control
Psychology

Why shopping hungry wrecks your self-control

Going to the grocery store on an empty stomach makes you buy horrible snacks. A lack of glucose fundamentally starves the brain regions responsible for…

Discover more
Why sleeping after studying can protect new memories
Psychology

Why sleeping after studying can protect new memories

Consolidation interference happens when new daily events overwrite fragile new memories. Falling completely asleep immediately after studying pulls the…

Discover more
Your favorite song may be a memory in disguise
Psychology

Your favorite song may be a memory in disguise

You like to think you have superior, refined musical taste, but you really just have unresolved nostalgia. The songs you love most are rarely chosen for their…

Discover more
Predicting speech gaps takes milliseconds
Psychology

Predicting speech gaps takes milliseconds

We anticipate exact speech gaps in milliseconds just to avoid letting someone else speak. Conversations are less about listening and more about calculating…

Discover more
Why gossip can feel strangely relaxing
Psychology

Why gossip can feel strangely relaxing

Spilling the tea is scientifically relaxing. Tuning into the failures and scandals of others lowers your own cortisol levels, providing a cynical sense of…

Discover more
Why bad vacations get better in memory
Psychology

Why bad vacations get better in memory

You hated the mosquitoes and the awful food, but eventually you tell everyone it was pure paradise. Your internal archivist slowly airbrushes away the…

Discover more
Why surprises seem to last longer
Psychology

Why surprises seem to last longer

The oddball effect is your brain hitting the slow-motion button during a surprise. When an anomaly breaks a predictable pattern, your neurological machinery…

Discover more
First numbers heard skew subsequent estimations
Psychology

First numbers heard skew subsequent estimations

The first piece of information you hear ruins your ability to estimate anything accurately. This anchoring bias means if someone randomly mentions the number…

Discover more
Why shared enemies can make fast friends
Psychology

Why shared enemies can make fast friends

Positivity is great, but shared vitriol is the true glue of society. Psychological studies on interpersonal attraction show that a shared negative attitude…

Discover more
Swatting involves sending armed police to a gamer house
Psychology

Swatting involves sending armed police to a gamer house

Because losing a multiplayer match apparently warrants a tactical assault response. Bitter players maliciously abuse emergency services to deploy heavily…

Discover more
How a simple mhm keeps people talking
Psychology

How a simple mhm keeps people talking

Saying 'mhm', 'wow', and 'yeah' does not mean you care, it just forces the other person to keep talking. Backchanneling involves listener responses that can…

Discover more
Why some relationships begin with a stolen partner
Psychology

Why some relationships begin with a stolen partner

The phrase 'they are just a friend' might statistically be a lie. A shockingly high percentage of new relationships start with someone deliberately stealing a…

Discover more
StackyMore discoveries in the app
Download on the App Store