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 ...

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 ...

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 ...

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 ...