A letter published by the New England Journal of Medicine yesterday reports a study in which researchers analyzed the aerosol produced by an e-cigarette tank system (a refillable vaporizer with a ...

Using certain electronic cigarettes at high temperature settings could potentially release more formaldehyde, a cancer-causing chemical, than smoking traditional cigarettes does, new lab tests suggest ...

Vapor produced by electronic cigarettes can contain a surprisingly high concentration of formaldehyde — a known carcinogen — researchers reported Wednesday. "I think this is just one more piece of ...

A new study suggests that E-cigarette vapor can contain cancer-causing formaldehyde at levels up to 15 times higher than regular cigarettes. Researchers from Portland State University found that ...

Breathing in giant clouds of nicotine vapor may not be such a good idea after all. Two new studies to be published in Nicotine and Tobacco Research show that burning nicotine fog juice at high ...

A pioneering test found a toxic stew of dangerous chemicals — including formaldehyde and hydrogen cyanide — in the vapor produced by some illicit THC vaping cartridges, according to data shared with ...

A preliminary study in the New England Journal of Medicine raises a new worry about electronic cigarettes – exposure to formaldehyde. Under certain conditions, taking 10 puffs from an e-cigarette ...