Health
You probably don't need 8 hours of sleep for a healthy brain
Analysis
brain
Health
How mental effort can build a cognitive reserve against brain ageing
Leader
Health
We may finally know how cognitive reserve protects against Alzheimer's
Features
Mind
It takes just 108 milliseconds for our brains to spot food
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Health
How we get high: Unlocking the secrets of the endocannabinoid system
Features
Health
Blood donors may pass on small risk of brain bleed to recipients
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Life
Jellyfish can learn from experience even though they lack a brain
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Health
Mice grown with rat brains to help study cross-species organ donation
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Mind
The entire brain may be involved in language, not just a few regions
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Technology
Implant lets people type on virtual keyboards with just brain signals
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Health
Unravelling the secrets of the vagus nerve will revolutionise medicine
Features
Life
Rats have a 'laugh centre' in their brains that responds to tickling
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