Health
Like a hole in the head: The return of trepanation
Features
This week's magazine
Editor's picks
Technology
The inside story of the Conficker worm
Features
Life
Has the mystery of sex been explained at last?
Features
Life
How the world's greatest golfer lost his game
Features
Seven things that don't make sense about gravity
Features
Gravity mysteries: What is gravity?
Features
Gravity mysteries: Why does gravity only pull?
Features
Gravity mysteries: Why is gravity so weak?
Features
Gravity mysteries: Why is gravity fine-tuned?
Features
Gravity mysteries: Does life need gravity?
Features
Gravity mysteries: Can we counter gravity?
Features
Gravity mysteries: Will we ever have a quantum theory of gravity?
Features
Table of contents
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Health
Women under-represented in cancer drug trials
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Train can be worse for climate than plane
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Smash and stare, Shrinking star, and more
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Technology
Can smoking ever be made safe?
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Earth
Supervolcano may be brewing beneath Mount St Helens
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'The deeply embedded view is that Christ is returning soon, so why should we care about the environment?'
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Secret of snake slithering found in weights and scales
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Space
Solar system's planets could spin out of control
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Earth
Poor farmers to guard Earth's crop riches
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Life
Premature babies' posture points to IQ
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Space
Lunar astronauts get neighbourhood watch
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Earth
Sweet spray opens termites up for attack
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Life
Men prefer averagely shaped women
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Space
Even brown dwarfs have grey days
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Tangled proteins make Alzheimer's spread
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Newborn babies know what counts
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Oxidative stress may be to blame for Down's symptoms
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'Ladybug taint' disappears in boxed wine
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Earth
Typhoons take the pressure off earthquake zones
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Life
Human ear inspires universal radio chip
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Technology
Virtual war spills into real world
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Technology
'Indoor GPS' means your phone can always find you
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Technology
Barcodes could reveal your food's credentials
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Technology
Airbus disaster raises fears for aviation's future
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Technology
Magic carpets hide objects in plain sight
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Technology
Lung-on-a-chip could replace countless lab rats
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Opinion
Features
Gravity mysteries: What is gravity?
Features
Gravity mysteries: Why does gravity only pull?
Features
Gravity mysteries: Why is gravity so weak?
Features
Gravity mysteries: Why is gravity fine-tuned?
Features
Gravity mysteries: Does life need gravity?
Features
Gravity mysteries: Can we counter gravity?
Features
Gravity mysteries: Will we ever have a quantum theory of gravity?
Features
