Push a pen or twig straight up through a flat surface – cardboard, a notepad, even your phone case. Watch the shadow it casts ...

Researchers have developed a groundbreaking device that may one day make detecting lung cancer as easy as exhaling. “We built ...

Your lungs work hard every day. Dr. Sudhanshu Rai shares three simple tests you can do at home to check your lung health.

Kaden Goss, 22, had been out with friends in Fort Worth, Texas, when he purchased the popular supplement. Hours later he was ...