Lung cancer in nonsmokers isn’t a rarity, Dr. Sohaib Intiaz, Chief Medical Officer of PEOPLE Inc., says ...

Outdoor air pollution has long been known to contribute to lung cancer. This pollution comes from coal-fired power plants, ...

Lung cancer is usually associated with older smokers, but doctors are now sounding the alarm about rising rates in people who have never used cigarettes.

Air pollution can increase lung cancer risk even among non-smokers. Dr G.C. Khilnani and Dr. Sunny Jain explain how PM2.5 exposure affects lungs and ways to reduce risks.

Each year in the U.S., doctors diagnose around 20,000 to 40,000 nonsmokers with lung cancer. Photo Credit: E+/Getty Images Receiving a lung cancer diagnosis can be shocking, especially if you’ve never ...

(CNN) — Smoking cigarettes doesn’t just cause lung cancer. The toxic smoke affects nearly every organ in the body — yet some of its most serious consequences may be less widely recognized. Smoking is ...

UCSF expert Trever Bivona explains lung adenocarcinoma, including symptoms, survival rates, genetic testing and advances in ...

Lung adenocarcinoma is the most common type of lung cancer diagnosed in the U.S. Just over half of all non-small-cell lung cancers (NSCLCs) are adenocarcinomas. Finding out that you're at risk of lung ...

As more states legalize marijuana, many people might be wondering if that means it is safe to use. While smoking tobacco is a known and well-studied cause of lung cancer, linking marijuana to cancer ...