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'Planetary emergency' due to Arctic melt, experts warn Experts warned Wednesday of a "planetary emergency" due to the unforeseen global consequences of Arctic ice melt, including methane gas released from permafrost regions currently under ice.

20 September 2012

Popigai: Russia's vast, untouched diamond crater In the far north of Siberia, Russian scientists have stepped up research on a once-secret deposit of diamonds whose scale dwarfs anything ever discovered and could turn world markets "upside down".

19 September 2012

Some gains but many mysteries as Alzheimer's epidemic looms More than 100 years after it was first caught in the act of decaying a patient's brain, Alzheimer's remains one of medicine's greatest challenges as it robs ever more people of their memory and independence.

17 September 2012

Job strain boosts risk of heart disease by 23 percent: study Workers who suffer job strain are 23-percent more likely to have a heart attack than stress-free counterparts, but the risk is far smaller than smoking or a sedentary lifestyle.

15 September 2012

US vulnerable to long-range missile attack The US could be vulnerable to attack from long-range ballistic missiles unless the government overhauls the country's "fragile" missile defense system.

13 September 2012

One million people commit suicide each year: WHO One million people die by their own hand each year, accounting for more deaths than wars and murders put together, the World Health Organisation said Friday, calling for urgent action to address the problem.

08 September 2012

Oxfam warns food prices to soar due to climate change Staple food prices may double within the next two decades due to climate change and an increase in extreme weather including droughts and hurricanes.

06 September 2012

In climate landmark, Arctic ice melts to record low The sea ice in the Arctic Ocean has melted to its smallest point ever in a milestone that may show that worst-case forecasts on climate change are coming true.

28 August 2012

US approves new once-a-day pill to treat HIV A new pill to treat HIV infection -- combining two previously approved drugs plus two new ones -- has been approved for adults living with the virus that causes AIDS, US regulators said Monday.

28 August 2012

Fewer circumcisions could cost the US billions: study As debate rages over the ethics of infant circumcision, a study published Monday said falling rates of the once-routine procedure in the United States could cost billions of dollars in health costs.

22 August 2012

Giving babies antibiotics could lead to obesity: study Giving babies antibiotics before the age of six months could cause them to be chubby children, according to a study published Tuesday.

22 August 2012

Home wifi could be used for emergency responders Wireless routers for homes and offices could be knitted together to provide a communications system for emergency responders if the mobile phone network fails.

21 August 2012

New spider family found in US caves A team of amateur cave explorers and arachnologists has found a new family of spiders in caves and old-growth redwood forests in Oregon and California.

19 August 2012

Addiction to heroin can be blocked: research Addiction to morphine and heroin can be blocked, according to research released Wednesday which could prove a major breakthrough in treating addicts and in pain relief treatments.

17 August 2012

Olympics: Soul-searching China focus on 'Olympic spirit' China played down the frantic drive for gold medals and focused on "Olympic spirit" and sportsmanship at a London Games marked by an unusual bout of soul-searching.

14 August 2012

Half of Kazakhstan citizens consider themselves workaholics According to the poll by HeadHunter, 47% of еру polled Kazakhstan employees sees themselves as work addicts.

30 July 2012

AIDS cure may have two main pathways: experts Investigators are looking into two main paths toward a cure for AIDS, based on the stunning stories of a small group of people around the world who have been able to overcome the disease.

26 July 2012

Physical inactivity kills 5 million a year: report A third of the world's adults are physically inactive, and the couch potato lifestyle kills about five million people every year.

18 July 2012

Are athletic records reaching their limits? Some scientists say sporting records are starting to flatline and one day will become near impossible to beat without drugs, gene splicing or futuristic technology.

18 July 2012

Quitting smoking adds even more pounds than thought: study Quitting smoking leads to an average weight gain of four to five kilogrammes (nine to 11 pounds) in the first year -- "significantly" more than previously thought.

11 July 2012

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