Health News
Experts Say Outdoor Air Pollution Causes Cancer
Not long ago, scientists declared that diesel fumes were cancer-causing and linked to lung cancer. An international body has now gone a step further in classifying outdoor air pollution.
The Signature of Toxic Herbs
Chinese herbal medicines have been used for centuries to treat everything from asthma and allergies to yellow fever. Recently, an ingredient widely used in these treatments has been shown to be dangerous.