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This week's magazine

11 June 2011

Issue 2816

New Scientist issue 2816 cover
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Editor's picks

Eight arms, big brain: What makes cephalopods clever

Life

Eight arms, big brain: What makes cephalopods clever

Features
Slim and beautiful: Galaxies too good to be true

Space

Slim and beautiful: Galaxies too good to be true

Features
United plates of America: The making of a new world

Earth

United plates of America: The making of a new world

Features
The defenders: Inside an online siege

Technology

The defenders: Inside an online siege

Features

Table of contents

News

Cellphones are 'possibly' carcinogenic

Technology

Cellphones are 'possibly' carcinogenic

As dangerous as talcum powder Cellphones have been classed as "possibly carcinogenic to humans". That is the conclusion issued yesterday by 31 experts following a week-long meeting in Lyon, France, convened by the World Health Organization's International Agency for Research on Cancer (IARC). They concluded that there is "limited" evidence suggesting that mobile phones raise …

News

Health

Mouse virus doesn't cause chronic fatigue syndrome

News

Physics

Heaviest elements yet join periodic table

News

Technology

Erase entangled memory to cool a computer

News

Earth

Farmers were genetic breeders 10,000 years ago

News

Earth

Fukushima fallout greater than thought

News

Health

Slow-moving Alzheimer's can buy people more time

News

Earth

'Sustainable' timber is not always what it seems

News

Physics

New super-dense forms of carbon outshine diamond

News

Health

$6 billion needed to save 7.4 million people with HIV

News

Climate squeeze could wipe out vital crops

News

Tevatron's mystery signal grows stronger with more data

News

Skin cancer treatment: Biggest breakthrough in 30 years

News

Health

Big pharma offers cut-price vaccines to poor children

News

60 Seconds

News

Life

Beyond antibiotics: A new way to fight superbugs

News

Health

Stem cell therapy wasn't unfair help for baseball star

News

Earth

Wired Californian forests to guide response to climate

News

Earth

Fluorescent fish glows to show feminising chemicals up

News

Earth

Nano-foam could plug underground CO2 leaks

News

Earth

Weather records predict future cholera outbreaks

News

Health

Proteins protect against heart attack

News

Earth

Software simulator tracks undersea noise pollution

News

Space

China starts building world's biggest radio telescope

News

Technology

One Per Cent

News

Technology

Unicycle robot keeps its balance while standing still

News

Earth

Hybrid cars give flywheels a spin

News

Space

Meet the league of extraordinary supernovae

News

Space

Small galaxies may only give birth to small stars

News

Opinion

A field guide to bullshit

A field guide to bullshit

How do people defend their beliefs in bizarre conspiracy theories or the power of crystals? Philosopher Stephen Law has tips for spotting their strategies You describe your new book, Believing Bullshit , as a guide to avoid getting sucked into "intellectual black holes". What are they? Intellectual black holes are belief systems that draw people …

Opinion

The real problem of Bartolo Colón's stem cell therapy

Opinion

More rights for cephalopods

Opinion

The cyber-enemy at the gate

Opinion

Earth

Forget Mother Nature: This is a world of our making

Opinion

Robin Ince: Who needs religion?

Opinion

Aperture

New Scientist. Science news and long reads from expert journalists, covering developments in science, technology, health and the environment on the website and the magazine.

Bolivia's stunning salt flats

See more: To see the image this article refers to, keep checking Picture of the Day on our news blog Short Sharp Science THE Salar de Uyuni salt flats of Bolivia, covering more than 10,000 square kilometres, are the most extensive in the world, and so level that the surface is used to calibrate the …

Regulars

Features

The defenders: Inside an online siege

Technology

The defenders: Inside an online siege

Editorial: " The cyber-enemy at the gate " Battling the dark side Who will protect your money, your identity and your secrets from hackers? New Scientist joins a bunch of hopefuls to find out if they're up to the task 5 March 2011, 10:59:59 Time remaining 00:50:00 In a quiet, windowless auditorium in Bristol, in …

Features

Space

Slim and beautiful: Galaxies too good to be true

Features

Life

Eight arms, big brain: What makes cephalopods clever

Features

Earth

United plates of America: The making of a new world

Features

Culturelab

New Scientist. Science news and long reads from expert journalists, covering developments in science, technology, health and the environment on the website and the magazine.

Whales in close-up

UNDERWATER photographer Charles "Flip" Nicklin has two main rules: "Shoot something new, or something old in such an original way that it's new again, and get close to the action." In Among Giants he follows these rules to the letter – with stunning results. Spanning three decades of Nicklin's career as a free-diving photographer for …

CultureLab

Why the universe wasn't fine-tuned for life

CultureLab

A stem cell retrospective

CultureLab

Of astronauts and artists: The romance of space flight

CultureLab

More

New Scientist. Science news and long reads from expert journalists, covering developments in science, technology, health and the environment on the website and the magazine.

Enigma Number 1650

Some prime magic The diagram on the right is a magic square in which the letters A, B, ...P, Q each represent a positive whole number not exceeding 200. Taken together, the 16 letters form, in some order, an arithmetic sequence of 16 terms. The letters E, N, I, G, M and A form, in …

Regulars

Regulars

New Scientist. Science news and long reads from expert journalists, covering developments in science, technology, health and the environment on the website and the magazine.

Feedback: Flying faeces in the lab

Flying faeces in the lab WE CONCLUDED our report on grasshoppers that play football with their faeces with the words "now that this aspect of the grasshopper lifestyle has been so thoroughly investigated, putative authors searching for an original topic will just have to find something else" (30 April) . We were reckoning without Jon …

Regulars

Regulars

Letters

Regulars

The last word

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