Space
Did our cosmos exist before the big bang?
Features
This week's magazine
Table of contents
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First malaria vaccine a success in trials
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Atlas reveals 'two for the price of one' forests
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Banning bluetongue
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Puberty blockers recommended for transsexual teens
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Earth
Stock market game may predict eco disasters
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Martian rock steps mark past climate swings
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Jealous dogs don't play ball
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Life
Swirling waters boost chance of life on Europa
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'We have 'survival' emissions, you have lifestyle emissions'
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Health
Fertility drugs increase cancer risk
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Health
Human DNA may set off AIDS timebomb
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Earth
Lightning strikes give blizzard warning
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Life
Deficit in 'poor' brains identified
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Life
DNA is recovered from ancestral snack
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Did meteorite smash kick-start life on Earth?
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Spanish Inquisition left genetic legacy in Iberia
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Space
Spinning water droplets behave like black holes
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Life
Electricity sparks stem-cell transformation
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Life
Bored? Your brain is disconnecting
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Technology
Life-saving lab made from paper and sticky tape
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Space
Commercial space station finds first customers
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Earth
Super-wipe cleans up deadly spills
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Technology
Gizmo: 'No-touch' screens
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Technology
Airborne Laser lets rip on first target
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Life
Mitochondrial battery could sniff out explosives
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