Experts are warning that so-called 'herbal highs' sold at festivals and in shops often contain synthetic chemicals which could damage people's health.

The parents of a girl suffering from a rare speaking disorder give details about her condition to raise awareness.

Infection with the AIDS virus in China is spreading beyond the country's original high-risk groups and the virus has spread to all provinces.

Reuters - Taiwan legislators wearing surgical masks and displaying banners with skull and crossbones took over parliament's floor on Tuesday after the country's security chief accused China of starting the global SARS epidemic six years ago as part of a biological warfare campaign.

Studies are finding that "elderspeak," the sweetly belittling form of address that has always rankled older people, can have health consequences.