The 1998 settlement ordered tobacco companies to pay billions to states for anti-smoking efforts, but some are not using the money for that purpose.

Smokers who switch to vaping can have the occasional cigarette without a complete relapse, new research suggests.

The FDA sent a warning letter to California-based Electric Lotus LLC for selling e-liquids, used in e-cigarettes, marketed to resemble "kid-friendly food products."

New research suggests that's so: Cigarette smokers who spent more time with people who used electronic cigarettes were more likely to try quitting smoking.

In the fight against the rise of underage tobacco use, the FDA on Thursday announced widespread regulations against e-cigarette and tobacco companies.

Juul, the company with 70 percent of the e-cigarette share in the United States, has agreed to stop selling its flavored pods in stores and to shut down its social media campaigns.

Cigarette smoking has reached an all-time low among U.S. adults -- 14 percent -- according to data realeased by the U.S. government.

Almost a quarter of Juul's Twitter followers are under 18, a new study finds.

Teens who use Juul e-cigarettes appear to be oblivious to their addictive potential, even when they already show signs of being hooked on nicotine, a new study shows.

Smoking electronic cigarettes could slow the healing of skin wounds as much as regular cigarettes, according to a new study on rats.

Hip-hop music videos are rife with use of marijuana, e-cigarettes and traditional smokes, perhaps enticing young viewers to light up, researchers say.

The Food and Drug Administration sent letters Friday to e-cigarette makers and importers, saying it will remove the products if they've been marketed illegally.

With sales of electronic cigarettes skyrocketing, Americans remain divided on whether the devices are a boon or a threat to public health.

In just a year, sales of Juul electronic cigarettes jumped 641 percent, a new U.S. government study shows.

Congress will vote Wednesday on a bill that would usher in dramatic reforms at the Federal Aviation Administration, including upgrades for safety and airports.