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

As frontline physicians in Northern California, we know all too well what that billowing smoke means for L.A.'s health and ...

Using scented products indoors changes the chemistry of the air, producing as much air pollution as car exhaust does outside, according to a new study. Researchers say that breathing in these ...

Young New Zealanders, some who have never previously smoked, are now vaping at high rates. A new survey suggests many would ...

Over the past decade, the plastic straw came to symbolize a global pollution crisis. Here's more about the larger fight over ...

Environmentally hazardous cigarette butts may ironically hold the answer to cleansing Australia's waterways of major metal ...