Starting to smoke before the age of 20 can have serious repercussions for your health later in life - even if you haven't sparked up a cigarette for decades. Researchers from Seoul National University ...

Tobacco use among teens have fallen in the last couple years, but rates remain buoyed by the popularity of e-cigarettes. According to the CDC, roughly 1 in 4 high school students have reported using a ...

People who started smoking under the age of 18 are more likely to experience respiratory symptoms, such as wheezing and phlegm, in their 20s, according to research presented at the European ...

U.S. teens and young adults who vape are much more likely to start smoking cigarettes or to begin using cannabis or other drugs, a new University of Michigan study found. Most vaping studies focus on ...

A woman reflects on decades of quitting and relapsing, the nostalgia tied to smoking, and why she's rethinking what it means to quit.