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Editorial
p3
Our appetite for "miracle" foods is insatiable – and food companies know it
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Editorial
p3
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Editorial
p3
To ensure that it takes the risks of deep exploration seriously, the oil industry must be made to clear up its own mess
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Editorial
p3
Is there any reason not to allow the squat, rugged, cold-loving apes into the fold with Homo sapiens?
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News > Upfront
p4
A fragment of the apple tree that inspired Newton will fly to the International Space Station and back
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News > Upfront
p4
Feedback on energy consumption only seems to have positive effects with liberals - conservatives tend to ignore it
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News > Upfront
p4
Could exposing testicles to ultrasound provide men in poor countries with a cheap, non-invasive alternative to a vasectomy?
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News > Upfront
pp4-5
The whale was hunted to extinction outside the Pacific over 200 years ago – now a 13-metre-long specimen has been spotted in the Mediterranean
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News > 60 Seconds
p5
Simulated Mars mission crews up, anti-ageing red wine drug trial stopped, US climate bill bounces back, and more
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News > Upfront
p5
Because the viruses aren't known to cause disease in humans, the vaccine's benefits still outweigh its risks, say US regulators
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News > Upfront
p5
The agency aims to develop new technologies for space flight, but years of neglect have left many of its labs in rough shape, says a new report
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News > Upfront
p5
Using fMRI to monitor brain activity of witnesses in court reveals no more than what they say they remember
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News > This Week
pp6-7
Killing cancer cells by blocking their tendency to guzzle sugar could be a gentler way to fight the disease
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News > This Week
p8
A growing body of evidence suggests that our ancestors got it on with extinct hominid species, including Neanderthals and other Homo species
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News > This Week
p9
Gravity could create a powerful runaway effect in quantum fluctuations in apparently empty space – this might influence the evolution of stars
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News > This Week
p10
Next week Japan hopes to demonstrate the first sail to harness the sun for propulsion through space
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News > This Week
p10
Japan will send its first spacecraft to another planet next week, to explore why winds race round Venus at such huge speeds
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News > This Week
p12
One of the most ambitious ecological field experiments ever conducted has resolved a long-standing question about the evolution of lizards
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News > This Week
p12
More weeds are evolving resistance to glyphosate – aka Roundup – but the problem could have been forestalled by a better understanding of evolution
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News > This Week
p14
Skin containing sweat glands has been manufactured for the first time and tested in mice
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News > This Week
p14
Tetrahedra – objects with four triangular faces – are the most efficient shape for randomly filling a container
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News > In Brief
p16
A nasal spray of the hormone vasopressin improves men's ability to recognise angry and happy faces, but not neutral ones
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News > In Brief
p16
Plumes of hot rock that form as slabs of crust fall through the Earth's mantle could explain the mysterious dips in our planet's gravitational field
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News > In Brief
p16
The facial expressions of mice can be used to assess the pain they are in, thanks to a new "mouse grimace scale"
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News > In Brief
p16
Fossil of earliest known bird contains remnants of the soft tissue of the animal, preserved for 150 million years
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News > In Brief
p17
Anammox bacteria don't need the energy-hungry oxygen supply of conventional sewage plants, and even produce methane that we can use as fuel
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News > In Brief
p17
Fluffy specks of carbon-rich dust found in Antarctica could help explain how the carbon needed for life wound up on Earth
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News > In Brief
p17
Flipping a genetic switch that causes memory impairment in old age could one day restore failing brains to a more youthful state
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News > In Brief
p17
Long a metaphor for the desire to distance oneself from immoral acts, hand-washing does more than just wipe your conscience clean
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Technology > News
p19
A new automated system could save lives by spotting overheating components in vehicles before they get into the tunnel
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Technology > News
p19
The varying attraction of water to different materials could simplify the making of microscopic electronic components
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Technology > News
p19
Tiny rocket motors could one day be used to fire drugs into the human gut
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Technology > News
pp20-21
The warnings were there a decade ago. Yet little has been done to address the risk of systems failure in deep-sea drilling operations
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Technology > News
p22
Engineers say we must diversify the worldwide networks on which the internet depends to secure them against attacks and accidents
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Technology > News
p22
An aero engine design tipped to make space flight affordable will soon try to set a new record by flying for several minutes at Mach 5
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Comment and Analysis
pp24-25
Biomedical research needs to wake up to the fact that most laboratory rats and mice are not fit for the job, argues Mark Mattson
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Opinion > Commentary
p25
US elections are strongly influenced by the candidates' appearance – Richard Wiseman tested British voters to see if they are too
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Letters
p26
Kate Ravilious reports on the theory that a volcanic eruption was responsible for the collapse and disappearance of the human populations originating from the first...
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Letters
p26
In your article "Hubble? Phoenix, more like" (17 April, p 26), you mention that at the end of its useful life the space telescope will...
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Letters
p26
Michael Le Page suggests the release of genetically engineered "superphotosynthesising" plants to help kick-start evolution following a future mass extinction caused by human activity...
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Letters
p26
Mark Buchanan's otherwise admirable piece on random matrices (10 April, p 28) failed to cite the remarkable Tracy-Widom distributions, which, when applied to...
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Opinion > Enigma
p26
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Letters
p27
John Ewing says that "almost every belief system has a history of stamping out non-believers" (24 April, p 24) but appears ignorant of the...
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Letters
p27
Andy Coghlan's article on the possible link between an individual's fear of strangers and racial prejudice (17 April, p 9) reminded me of...
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Letters
p27
Hans van Haren makes the case against using tidal power because, as well as ecological damage, there is not much energy to be had anyway...
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Letters
p27
• Sunspot numbers have been declining since the 1990s, not the 1920s as stated in our article on their impact on European winter temperatures (17 April...
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Letters
p27
I wonder if the oxo-degradable polywrap in which some copies of New Scientist are delivered, and whose properties were recently discussed by Feedback (3...
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Letters
p27
I would certainly welcome a scientifically qualified person to represent me in Parliament (24 April, p 22), as a scientific approach to problems is far...
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Letters
p27
Jim Giles reports that analysts at the computer security company McAfee were instrumental in uncovering the scareware marketing ploys that got Innovative Marketing executives into...
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Features > Feature
pp28-31
The building blocks of life all twist the same way. Is that a quirk of Earthly biology, or have cosmic forces been at work?
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Features > Feature
pp32-34
Claims that the famous fatty acids can fix innumerable health problems – and cut murder rates into the bargain – take some swallowing
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Opinion > Special Report
p35
From climate change to vaccines, evolution to flu, denialists are on the march. Why do so many people refuse to accept the evidence?
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Opinion > Special Report
pp36-37
There are clear lines between scepticism and denial, but telling them apart can be tricky in the real world, says Michael Shermer
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Opinion > Special Report
pp38-41
Denialism satisfies deep emotional needs. That makes it easy to encourage and hard to counter, says Debora MacKenzie
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Opinion > Special Report
p41
If the truth is inconvenient, put up a smokescreen instead. It works wonders for big business, argues Richard Littlemore
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Opinion > Special Report
pp42-43
It's easy to send a lie flying around the world, and almost impossible to shoot it down, says Jim Giles
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Opinion > Special Report
p44
Michael Fitzpatrick argues that calling an opponent a denier is illiberal, intolerant and ineffective
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Opinion > Special Report
p45
We must let denialists be heard, and respond with patience, vigilance and tireless rebuttal, says Michael Shermer
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Opinion > Books & Arts
p46
Two valuable new books explore the technological options for fixing climate change and introduce the colourful characters behind them
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Opinion > Books & Arts
p47
If you can stand the bad jokes and the irritating title, Flipnosis by Kevin Dutton offers powerful insights into the art and science of persuasion
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Opinion > Books & Arts
p47
In What if the Earth had Two Moons?, astronomer Neil Comins imagines tweaks that might make our cosmic neighbourhood subtly – or hugely – different
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Opinion > Books & Arts
p47
Adventures Among Ants by Mark Moffett examines the idea of ants as superorganisms and looks at how much their colonies resemble human societies
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Feedback
p64
The giant elephants rampaging through our world, the power of the Quantumwave Laser, and how to avoid ever getting answerphone messages
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The Last Word > Last Word Answer
p65
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The Last Word > Last Word Answer
p65
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The Last Word > Last Word Question
p65