The advent of vaping revived nicotine addiction among young people after a dramatic decline. The FDA seems poised to at last yank some products aimed at teens from the market. Will it work?

The Food and Drug Administration is poised to set a maximum nicotine level in cigarettes and some other tobacco products, looking to make them less addictive and wean smokers off the habit.

The vetting and speculation are over. Now it’s the politicking and predictions. That’s with Brett Kavanaugh’s nomination, Americans get a real time...

E-cigarettes hit the market not too long ago as an aid to quit smoking. The CDC reported in 2015 that more than 9 million American adults vape regularly...