The most common form of lung cancer is primarily found in non-smokers, a new study reveals. Doctors react to the surprising driver of the disease and other risk factors.

In a recent study, researchers found that tiny brake dust particles are potentially more toxic than diesel exhaust which ...

The city of Dhaka continued this Tuesday classified as one of the most polluted cities in the world, and the dangerous PM2.5 ...

Bringing aromas indoors with the help of chemical products -- yes, air fresheners, wax melts, floor cleaners, deodorants and others -- rapidly fills the air with nanoscale particles that are small ...