WASHINGTON -- A loophole that vaping companies have used to circumvent regulators and keep their products on shelves closed this week, enabling the US Food and Drug Administration to go after myriad ...

Little is known about the company behind the most popular e-cigarette brand among high school and middle schoolers. For two years, Puff Bar has been operating in the shadows. It listed its mailing ...

Little is known about the company behind the most popular e-cigarette brand among high school and middle schoolers. For two years, Puff Bar has been operating in the shadows. It listed its mailing ...

Despite a recent ban on most flavored e-cigarettes popular with underage teenagers, some kids are finding a way around it. The Food and Drug Administration's new rule bans the sale of flavored ...

This story was produced by FairWarning, a nonprofit news organization based in Southern California that focuses on public health, consumer, labor and environmental issues. You can sign up for their ...