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THE ASTOUNDING LIMITS OF ENDURANCE

We have an irrepressible urge to push our boundaries and set records. How much further can we go, physically and mentally, before we reach our ultimate limits?

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SPECIAL FEATURE

Let's get physical: Nine facts about fitness

Pump iron or play golf? Scientists are pretty sure they've established the best ways to get fit – now they're ready to tell the rest of us

ATHLETICS

LATEST HEALTH

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We may finally know what causes Alzheimer’s – and how to stop it

Evidence is growing that a bacterium involved in gum disease causes Al...
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Married people have stronger hands than those who are single

Among men aged 50 or higher those who are married have a stronger grip...

Superhuman: The secrets of the ice man

How do you survive swimming in sub-zero water wearing nothing but swimming trunks? New Scientist asks a man who has made it a habit

PERCEPTION

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