Feb 18, 2013

Heart Attack Grill claims new victim

The Heart Attack Grill, the Las Vegas restaurant whose slogan proudly boasts that its artery-clogging fare is “worth dying for,” appears to have claimed another victim. Less than two years after its unofficial spokesman, 260-kg Blair River, died of health-related causes, another loyal customer ...

First photos in months show ailing Chavez

Feb 17, 2013

First photos in months show ailing Chavez

The world got its first glimpse of Hugo Chavez since he underwent a fourth cancer-related surgery in Cuba more than two months ago, with photos released Friday showing the Venezuelan leader smiling alongside his daughters in Havana. Along with images of the puffy-faced Chavez ...

Feb 16, 2013

Australian gene patent challenge fails

An Australian court on Friday dismissed a challenge against the patenting of human genetic material in a landmark case that a cancer group says could stifle research. The case hinged on whether a patent can be granted to cover naturally occurring nucleic acids, the ...

Feb 7, 2013

Creating organs a step closer with stem-cell printer

Scientists said that for the first time they had printed 3-D objects using human embryonic stem cells, furthering the quest to fabricate transplantable organs. Once fine-tuned, the technology should allow scientists to make three-dimensional human tissue in the lab, eliminating the need for organ ...

Feb 7, 2013

Stress levels may be passed down to next generation

For the first time, genes chemically silenced by stress during life have been shown to remain silenced in eggs and sperm, possibly allowing the effect to be passed down to the next generation. The finding, obtained from detailed DNA scans in developing mouse eggs ...

Jan 31, 2013

Chinese 'genetically predisposed' to severe flu

A genetic variant commonly found in Chinese people may help explain why some became seriously ill with swine flu, a discovery scientists say could help pinpoint why flu viruses hit some populations particularly hard and alter how they are treated. Less than 1 percent ...

Jan 21, 2013

Nations sign mercury pact

More than 140 countries agreed Saturday on a groundbreaking treaty to rein in the use and emission of mercury, but environmental activists lamented it does not go far enough in preventing hazards to health. The world’s first legally binding treaty on mercury was reached ...