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Cool your brain, save your mind
Techniques that rapidly chill the brain could prevent damage and even aid resuscitation after a heart attack
News
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Thyroid hormone might repair MS damage
News
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Liquid crystals could slash cost of X-rays
News
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Psychologist finds Wikipedians grumpy and closed-minded
News
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How your friends’ friends can affect your mood
Features
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Inside the mind of an autistic savant
Opinion
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Is sleep the elixir of health?
Opinion
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Radical alternatives proposed for cannabis controls
News
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Invention: Vision amplifier
News
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Editorial: Beagle 2 and the dangers of spin
On Christmas Day in 2003, many waited eagerly to hear if the UK's first Mars probe had landed safely 鈥� but Beagle 2 never phoned home. Quite why it failed has remained a puzzle: until now.
Opinion
Earth
Prozac may counter parasite mind control
News
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Cold sore virus might cause Alzheimer’s
News
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Happiness spreads like the plague
News
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Web test could help beat the blues
News