New Scientist - Health
New Scientist - Health
Grave soil whispers time of death tip-off
09/08/2010 11:05 AM

Crime scene investigators should take a closer look at the soil around a buried corpse to more accurately estimate when the person died




Junkie food: Tastes your brain can't resist
09/08/2010 06:00 AM

Is that cupcake an innocent indulgence? Or your next hit? We're finding that a sweet tooth makes you just as much an addict as snorting cocaine




Bird flu jumps to pigs
09/07/2010 10:38 AM

H5N1's jump to pigs brings the virus a step closer to a human pandemic




Losing weight may pollute the blood
09/07/2010 04:30 AM

Weight loss releases chemical pollutants into the blood, which can stick around, increasing the risk of diabetes, cancer and dementia




Magic mushrooms reduce anxiety over cancer
09/06/2010 04:00 PM

The active chemical in magic mushroom has been shown to lessen anxiety and improve mood in people with late-stage cancer




What can deliver snakebite medicine where it's needed?
09/06/2010 11:40 AM

Snakebites kill hundreds of thousands, so the scarcity of proper treatment is a global tragedy. Time to bring in the law, say Nick Brown and Dev Kevat




Locust brains could thwart superbug plagues
09/06/2010 08:03 AM

Extracts from the brains of locusts and cockroaches can kill superbugs such as MRSA – new antibiotics could follow




Humans with monkeypox virus cases rocket
09/03/2010 10:54 AM

A 20-fold jump in the number of humans with a smallpox-related virus in Congo has provoked a call to assess its global threat




Nano-engineered cotton promises to wipe out water bugs
09/03/2010 08:17 AM

Cotton impregnated with silver nanowires and carbon nanotubes could provide a cheap and effective method of purifying water in remote locations




Ancient bacteria could improve anti-ageing cosmetics
09/02/2010 02:00 PM

Cyanobacteria survived strong UV exposure for a billion years – the secret to their success could be key to new sunscreens and "anti-ageing" products




Can US Congress overturn stem-cell funding freeze?
09/02/2010 10:27 AM

Congress could find a way around the shock court ruling that has frozen US government support for work on human embryonic stem cells




Swine flu drug in narcolepsy probe
09/02/2010 07:34 AM

Fifteen children in Finland were diagnosed with narcolepsy after receiving swine flu vaccine – but it could have occurred by chance




Psychoactive drugs: From recreation to medication
09/01/2010 01:00 PM

With trials showing positive results from the treatment of cancer to alcohol addiction, could illegal drugs be heading for the medical mainstream?




Success, not size 0, makes women want to eat less
09/01/2010 05:10 AM

Encouraging models to put on weight may not be enough to prevent the influence that media images have on rising rates of eating disorders




Success, not size 0, makes women want to eat less
08/31/2010 10:55 AM

Encouraging models to put on weight may not be enough to prevent the influence that media images have on rising rates of eating disorders




Scalpels and skulls point to Bronze Age brain surgery
08/31/2010 07:54 AM

Önder Bilgi talks about his discovery of a razor-sharp 4000-year-old scalpel and what it was originally used for




How astronauts' experience could help trapped miners
08/27/2010 10:55 AM

Experience from space missions shows the trapped miners in Chile may face their most severe psychological challenges in a couple of months' time




Oxytocin fails 'trust elixir' test
08/27/2010 08:29 AM

The hormone does make people more trusting, but not gullible, as many internet vendors would have us believe




Macabre details of suicide hangings revealed
08/27/2010 07:24 AM

The results of this grisly research could be significant in court cases where prison officers are accused of negligence or foul play




Half a billion eggs recalled in US salmonella outbreak
08/26/2010 09:58 AM

Thousands of cases of egg-related food poisoning have occurred in the US while investigators search out likely sources of the outbreak




Collagen corneas restore damaged sight
08/26/2010 09:01 AM

A collagen implant replacing a damaged cornea anchors itself in place after becoming filled with the recipient's own cells




Hand-held detector aims to diagnose disease
08/26/2010 08:52 AM

Instant diagnosis is the aim of a device that can detect the molecules produced by a range of illnesses




How to feel full without pigging out
08/26/2010 07:49 AM

Two ways in which dieters try to make themselves feel full without stuffing themselves with food have been backed up by separate research teams




How to survive the long haul in space
08/25/2010 01:00 PM

Medical records of space station astronauts reveal the gruelling physical costs of the missions – and suggest how to stay healthy on the way to Mars




Whooping cough outbreak could be worst in 50 years
08/25/2010 08:15 AM

California is experiencing a major outbreak of whooping cough, with around 3000 cases reported so far this year






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