FACT CHECK #QJ-1MEDR

WHAT WE FOUND

The claim that humans only use ten percent of their brains is a widely recognized myth with no basis in neuroscience 2 5 8. High-credibility research from institutions like MIT and the Centre for Educational Neuroscience confirms that humans actually use all of our brains all of the time, though not every neuron fires simultaneously 3 5. Functional magnetic resonance imaging (fMRI) shows that large areas of the brain—far exceeding 10 percent—are active even during simple tasks or while resting 11. While this neuromyth has been popularized by films such as Lucy and persistent cultural belief, it is 100 percent a myth 5 6 9. Experts note that the entire brain is functional, and there is no vast, untapped 90 percent awaiting discovery 1 7 10.

SOURCES

1. 1 · snopes.comFACT-CHECKER
   Do We Only Use 10% of our Brains? - Snopes.com

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2. 2 · psychologicalscience.orgACADEMIC
   Myth: We Only Use 10% of Our Brains

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3. 3 · educationalneuroscience.org.ukACADEMIC
   We only use 10% of our brains | Centre for Educational Neuroscience

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4. 4 · health.harvard.eduACADEMIC
   You don't say? Brain space - Harvard Health

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5. 5 · mcgovern.mit.eduACADEMIC
   Do we only use 10 percent of our brain? - MIT McGovern Institute

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6. 6 · nature.comACADEMIC
   "Lucy" is Wrong; We Use Way More Than 10% of Our Brains - Nature

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7. 7 · psychologytoday.comACADEMIC
   Beyond the Myth That We Use Only 10 Percent of Our Brains

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8. 8 · en.wikipedia.orgWEB
   Ten-percent-of-the-brain myth - Wikipedia

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9. 9 · medicalnewstoday.comWEB
   How much of our brain do we actually use? Brain facts and myths

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10. 10 · uamshealth.comWEB
    Do People Only Use 10 Percent of our Brains? - UAMS Health

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11. 11 · britannica.comWEB
    Do We Really Use Only 10 Percent of Our Brain? - Britannica

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12. 12 · scientificamerican.comWEB
    Do People Only Use 10 Percent of Their Brains? - Scientific American

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