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New Scientist - Life

http://www.newscientist.com/channel/life

Life

Category Covered: Life Science

Posts per week: 13

Recent Articles

How our brains build social worlds

 
What does a meeting of minds really mean? To understand how people interact, we need to think of their brains as a single system, say Andreas Roepstorff , Chris Frith and Uta Frith > >

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Dear God, please confirm what I already believe

 
Experiments on people who believe in God suggest they endow the deity with their own views on controversial issues such as abortion > >

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Why the hammerhead shark got its hammer

 
Its widely separated eyes give it super-vision – it can look up and down at the same time, and judge distance better than other sharks > >

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Steven Laureys: How I know 'coma man' is conscious

 
The physician who diagnosed Rom Houben as conscious after 20 years as a coma patient has no time for those who doubt Houben's abilities > >

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'Simple' bacterium shows surprising complexity

 
First "blueprint" of a minimalist bacterium show it is not so simple after all – challenging textbook accounts of the way genes work together > >

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How to wind snail shells up the wrong way

 
Prodding embryos with a glass rod made snails reverse their "handedness", giving insight into when the symmetry of bodies begins > >

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Brain scanner can tell a Dali from a Picasso

 
The brain seems to have a code for different artistic styles, which could one day be used to classify art > >

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Sleep success: How to make ZZZs = memory

 
From playing sounds to sniffing roses to dreaming of computer games, we are learning how to optimise sleep for better learning and memory > >

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P. Z. Myers: Mild-mannered scourge of creationists

 
His tirades against religion have provoked millions of readers, but the force behind the science blog Pharyngula turns out to be a rather genial firebrand > >

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African conflicts spurred by warming

 
Africa is set to experience a surge in civil wars, causing nearly 400,000 additional battle deaths by 2030 – all as a direct result of rising temperatures, a study suggests > >

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Charles Darwin: Writing Origin 'like confessing a murder'

 
Death is no barrier to New Scientist . 150 years after the publication of On the Origin of Species , we have obtained an interview with its author* > >

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Icy moon's lakes brim with hearty soup for life

 
Lakes on Saturn's moon Titan are loaded with acetylene, a chemical some scientists say could serve as food for cold-resistant organisms, a new study suggests > >

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Pickled evidence for evolution

 
Animal specimens preserved in jars look Victorian, but there's still nothing better for studying new species – see for yourself in our gallery > >

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Pickled evidence for evolution

 
Animal specimens preserved in jars look Victorian, but the images in Evidence of Evolution show there's still nothing better for studying new species > >

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Guapa, it's your genetic ancestry I love

 
In Latino populations, love unites people with similar mix of ancestries > >

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Was there a Stone Age apocalypse or not?

 
A comet blasted North America 13,000 years ago, wiping out its megafauna and early settlers, one group insists. Not a bit of it, the sceptics cry > >

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Better-looking sportsmen more likely to win

 
New research, along with a Twitter-facilitated study conducted by New Scientist , reveals an important trait of the best jocks: a handsome face > >

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Watch out, roundworms: UV phasers are set to stun

 
With a flash of ultraviolet light, you can stun a roundworm. And a pulse of visible light has them wriggling again > >

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Gene change in cannibals reveals evolution in action

 
Devastating brain disease caused by human cannibalism promoted protective gene mutation to emerge just 200 years ago > >

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Scuba diving to the depths of human history

 
Many prehistoric people lived by the sea – but rising sea levels have drowned their settlements. To raise their secrets from the seabed, archaeologists are swapping their boots for flippers > >

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Balearic goats could grow slow

 
A goat that lived on the Balearic Islands until 3000 years ago had bones like a reptile – which could explain how the species survived so long > >

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Toddlers insensitive to fear go on to commit crimes

 
Adult criminals tend to be fearless, but whether this quality emerges before or after their crimes wasn't clear until now > >

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Climate change gives ancient trees growth spurt

 
Rising temperatures are boosting the growth of the oldest trees on Earth, but the adolescent growth spurt may – or may not – benefit the climate, say scientists

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NASA to restart primate irradiation testing

 
The effect of space radiation on astronauts is still a big question mark for deep space exploration – primate research is meant to cut it down to size > >

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Trees in far north provide biggest climate benefit

 
Planting forests in the tropics could be a waste of time and money, compared with planting them at high latitudes > >

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Signature of consciousness captured in brain scans

 
Consistent patterns linked to awareness of particular images could be used to detect consciousness in brain-damaged people > >

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The Peeriodic Table of Illusions

 
Illusions can tell us much about how our brains work, but first we need to know how each one works, says Richard L. Gregory > >

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Tagging the tigers of the sea

 
Beautiful, predatory and endangered, tuna are rapidly being hunted to extinction. Graham Lawton joins the people trying to save them > >

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Tuna in peril as catches reach triple the limit

 
Times are tough for tuna as scientists' advice on managing stocks falls on deaf ears > >

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Fair play: Monkeys share our sense of injustice

 
Our instinctive reaction to displays of greed and conspicuous consumption has its origins in the primate world, says Frans de Waal > >

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Suite of chatterbox genes discovered

 
A set of 116 genes influenced by Foxp2 could have coevolved to give humans language > >

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Good vibrations get a club-winged manakin going

 
When it comes to wooing a mate, one bird finds it pays to make like a grasshopper > >

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Why smells from childhood mean so much

 
The first scent you associate with an object may be given privileged status in the brain

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Cinderella fruit: Wild delicacies become cash crops

 
From chocolate berries to monkey oranges and gingerbread plums, Africa is the home of thousands of tasty fruits whose potential is ripe for the plucking > >

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Stone Age humans crossed Sahara in the rain

 
Wet spells in the Sahara may have helped early humans migrate out of Africa > >

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Head-mounted microscope sees brain beneath the skull

 
A microscope fitted to rats' heads watched the animals' brains in action as they roved freely > >

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Extraterrestrial rafting: Hunting off-world sea life

 
Do the moons of Jupiter and Saturn harbour life in their chilly oceans? A flotilla of space probes is being lined up to haul anchor and find out > >

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Why did our species survive the Neanderthals?

 
According to Clive Finlayson in The Humans Who Went Extinct , we were just lucky > >

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The music of Life on Earth

 
Edward Williams's music for Life on Earth is as atmospheric and innovative as the classic 1979 David Attenborough TV series it was composed for > >

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Space bombardment could have cooked cyanide for life

 
Comet and asteroid strikes may have seeded Earth with cyanide that prepared the planet for life > >

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Was life founded on cyanide from space crashes?

 
Comet and asteroid strikes may have seeded Earth with cyanide that prepared the planet for life > >

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Nanoparticle DNA damage study: what you should know

 
A study has found some nanoparticles can harm cells without being in contact with them: should you be worried? > >

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Picking up mates at the white shark café

 
Great whites roam the oceans to hunt but always touch base at their favourite dangerous dive > >

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How your brain sees virtual you

 
The way the brain regards the virtual "you" may help explain why some people spend large chunks of their life online playing immersive games > >

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Human microbes are picky about neighbourhoods on body

 
A map of the bacteria living on the human body shows the bugs that call us home have strong preferences about where they settle > >

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Mass extinction blamed on fiery fountains of coal

 
One of Earth's worst-ever mass extinctions may have been caused by carbon dioxide released by exploding mixtures of magma and coal > >

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Nicky Clayton: Dancing with Darwin

 
The bird cognition expert has worked with the Rambert Dance Company on its new evolution-inspired show, now on tour in the UK > >

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Genes show when a woman's biological clock will stop

 
A gene test available next year could suggest how long a woman can put off having children > >

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Skin helps heartbeat creep into consciousness

 
Tests on a brain-damaged man suggests that nerves in the skin may play a role in our self-awareness > >

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Crabs trade sex for protection

 
This helps to explain how females defend their territory just as successfully as males despite their smaller claws > >

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