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Dopamine levels in our brains affect the risks we鈥檙e happy to take
The first brain-scanning study to track activity in the brain's decision-making centres during gambling shows fluctuations in dopamine levels affect risk-taking
News
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Ear implant lets deaf gerbils sense sound from light signals
News
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Quantum dots in brain could treat Parkinson鈥檚 and Alzheimer鈥檚 diseases
News
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Psychedelics may help your brain cells form new connections
News
Environment
Seals only sleep with half their brain when they’re out at sea
News
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People with big brains have a different brain structure too
News
Humans
How a frog鈥檚 eye robbed us of a genius鈥檚 AI masterwork
Features
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Brain implant for OCD surprisingly helps alleviate diabetes too
News
Humans
Aha! What happens in your brain when you have a lightbulb moment
News
Humans
The woman who laughs uncontrollably when others get tickled
A woman has a type of synaesthesia that makes her experience huge seizures of uncontrollable laughter whenever she sees someone else getting tickled
News
Mind
DeepMind AI developed navigation neurons to solve a maze like us
News
Humans
Elements of surprise: What fiction plots tell us about our minds
Culture
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Smart people literally have bigger brain cells than the rest
News
Life
Why growing human brain tissue in a dish is an ethical minefield
News