Bionic eye gives hope to the blind
After years of research, the first bionic eye has seen the light of day in the United States, giving hope to the blind around the world.
06 February 2013
Third world is swamped with fake TB drugs: study
Africa, India and other developing countries are awash in fake or sub-standard drugs for tuberculosis, fuelling the rise of treatment-resistant strains of TB.
05 February 2013
Couch potatoes have lower sperm counts
Men who watch television for 20 hours per week have almost half the sperm count of those who watch very little television or none at all.
05 February 2013
Erectile dysfunction signals heart troubles: study
Erectile dysfunction might signal more than a need for the little purple pill, researchers said Tuesday in a study showing a link with heart disease and early death.
31 January 2013
Gates urges polio eradication by 2018
Microsoft founder Bill Gates said the battle to eradicate polio was one of the toughest the world has faced, but said it could be conquered by 2018.
31 January 2013
Gays who come out are less stressed: Canada study
Gays and lesbians who come out about their sexual orientation are less stressed than those who remain in the closet, and often more relaxed than heterosexuals.
30 January 2013
Cambodia reports two new bird flu deaths
Two Cambodian girls have died from bird flu, health authorities said Tuesday, raising the toll from the deadly infection in the kingdom to four so far this year.
New mutations may show how cancers grow: study
Scientists have discovered two new genetic mutations that occur together in 71 percent of malignant melanoma tumors, an aggressive and deadly cancer of the skin.
Gatorade pulls 'fire retardant' additive
PepsiCo subsidiary Gatorade said Friday it was removing an ingredient from its popular citrus-flavored sports drink that has a second life as a fire retardant.
Obese likelier to die in car accidents: study
Obese people face a much higher risk -- of up to 80 percent -- of dying in a car collision compared with people of normal weight, researchers reported Monday in a specialist journal.
23 January 2013
Australian hopes for wine with more health benefits
The health properties of red wine have long been debated but an Australian biochemist believes he has created a drop so loaded with antioxidants that it could treat a range of ills.
US flu epidemic worsens, 29 children dead
A flu epidemic gripping the United States is more severe than usual, striking the elderly especially hard, health authorities said Friday as they also announced 29 child victims.