Even if you check the ingredient list on your flavored e-cigarette, you may not know what you're actually inhaling, according to a new study. "Flavor chemicals and the solvents, the liquids, that are ...

Electronic cigarettes, or vapes, are commonly viewed as less harmful to people's health than tobacco cigarettes. And yet, they are not without health drawbacks. For many ingredients, it is unknown how ...

Sweeteners added to the liquid nicotine vaporized in e-cigarettes may release levels of certain toxins that are as high as in smoke from traditional cigarettes, a recent study suggests. Many sweetened ...

A study led by researchers at the Johns Hopkins Bloomberg School of Public Health found high levels of toxic metals in the liquid that creates the aerosol that e-cigarette users inhale when they vape.

Brightly colored inexpensive and disposable electronic cigarettes and vapes continue to gain popularity. These devices turn flavored nicotine-containing liquid into a vapor that people inhale over ...