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Eye-Opening Psychology Facts

The human mind is full of mysteries. Discover the most surprising facts about behaviour, memory, perception and the brain.

282 facts and counting

How Does Prosopagnosia Impair Familiar Face Recognition?

prosopagnosiafusiform face areaface recognition

How does the generation effect make self-created information easier to retrieve?

generation effectactive encodingretrieval cue

Why do you remember faces better than names?

face recognitionretrievalname memory

What is retrieval-induced forgetting and why does it occur?

retrieval-induced forgettinginhibitioncompetition

How does sleep after learning improve memory retrieval?

sleep consolidationmemory retrievalhippocampus

Why do people often experience tip-of-the-tongue states?

tip-of-the-tongueretrieval failurelexical retrieval

Can a question's wording during a test retrieve a different memory?

retrieval cuesuggestibilityeyewitness memory

Why does the testing effect enhance long-term retention more than restudying?

testing effectretrieval practiceactive learning

When does the physical environment act as a powerful retrieval cue?

context-dependent memoryencoding specificityretrieval cue

Why does trying to suppress a thought make it more likely to return?

thought suppressionironic process theoryretrieval

How can retrieving a memory change its content?

memory reconsolidationretrievalneuroplasticity

How Does the Hippocampus Serve as the Brain's Memory Hub?

hippocampusmemory consolidationexplicit memory

What Role Do Retrieval Cues Play in Accessing Memories?

retrieval cuecontext-dependent memorystate-dependent memory

Why Are Smells So Effective at Triggering Memories?

olfactionamygdalahippocampus

How Does Aerobic Exercise Boost Memory Formation?

exercisebdnfhippocampus

Why Do Adults Rarely Recall Memories From Before Age Three?

infantile amnesiahippocampusneurogenesis

How Does Memory Reconsolidation Rewrite Existing Memories?

memory reconsolidationretrievalmemory updating

Can Emotions Permanently Enhance Memory Formation?

emotionmemoryamygdala

What Is the Forgetting Curve and How Does It Affect Memory?

forgetting curveebbinghausspaced repetition

How Do False Memories Form Without Intent?

false memoryreconstructive memorysuggestion

Why Does Sleep Strengthen Memory Formation?

sleepmemory consolidationhippocampus

What Is the Generation Effect and How Does It Enhance Retrieval?

generation effectdeep processingsemantic memory

How Do Contextual Cues Help Overcome Retrieval Failure?

contextual cuesencoding specificityretrieval failure

Does Retrieval Practice Benefit Learning in Young Children?

retrieval practicechild learningtesting effect

Why Are Emotional Memories More Easily Recalled Than Neutral Ones?

amygdalaemotional memoryadrenaline

What Role Does Sleep Play in Enhancing Memory Retrieval?

sleep consolidationhippocampusrem sleep

How Does State-Dependent Memory Influence Retrieval?

state-dependent memoryencoding specificitymood congruence

Why Do Scents Often Trigger Vivid, Emotionally Charged Memories?

proust effectolfactory memoryamygdala

Can the Act of Recalling a Memory Actually Alter It?

reconsolidationmemory distortioneyewitness testimony

What Happens in the Brain During a Tip-of-the-Tongue State?

tip-of-the-tongueretrieval failureanterior cingulate cortex

Why Does Retrieval Practice Boost Long-Term Memory More Than Restudying?

retrieval practicetesting effectmemory consolidation

Does the Just World Hypothesis Predict Opposition to Redistributive Policies?

just-world hypothesisredistributionpolitical ideology

When Do Children Begin to Exhibit the Just World Belief?

just-world hypothesischild developmentcognitive development

Can Believing in a Just World Improve or Harm Mental Health?

just-world hypothesismental healthwell-being

Is the Just World Hypothesis Linked to Beliefs in Karma and Divine Justice?

just-world hypothesiskarmadivine justice

Can the Just World Hypothesis Create False Beliefs About Crime and Punishment?

just-world hypothesiscrimepunishment

Does the Just World Hypothesis Vary Across Individualistic and Collectivistic Cultures?

just-world hypothesiscultural differencesindividualism

Is the Just World Hypothesis a Protective Mechanism for Our Sense of Security?

just-world hypothesispsychological protectioncontrol

Can the Just World Hypothesis Undermine Support for Social Welfare Programs?

just-world hypothesissocial welfarepoverty

Does the Just World Hypothesis Lead to Victim Blaming?

victim blamingjust-world hypothesiscognitive bias

Did Melvin Lerner Discover the Just World Hypothesis in a Lab Experiment?

just-world hypothesismelvin lernerbystander effect

Can Training Improve Face Recognition in Prosopagnosia?

prosopagnosiaface recognition trainingneuroplasticity

How Do People with Prosopagnosia Navigate Social Situations?

prosopagnosiaface blindnesssocial anxiety

What Is the Face Inversion Effect and How Does It Relate to Prosopagnosia?

prosopagnosiaface inversion effectholistic processing

Can Prosopagnosia Be Inherited from Parents?

prosopagnosiageneticsinheritance

How Common Is Prosopagnosia in the General Population?

prosopagnosiaface blindnessprevalence

What Brain Region Is Typically Damaged in Acquired Prosopagnosia?

prosopagnosiafusiform face areatemporal lobe

Why Might Someone with Prosopagnosia Not Realize They Have It?

prosopagnosiaface blindnessawareness

Can Prosopagnosia Affect Recognition of Animals or Objects?

prosopagnosiaface blindnessobject recognition

How Do People with Prosopagnosia Recognize Others?

prosopagnosiaface blindnessrecognition strategies