Police said an investigation into the deaths of a man and a woman at a Taipei luxury residence found illegal substances in the room, such as mephedrone, ketamine and nimetazepam, as well as one vaping ...

Nationally, vaping among young people remains widespread. About 1.6 million U.S. students said they used vapes last year, ...

UC Riverside scientists found that heating e-cigarette liquids forms toxic chemicals methylglyoxal and acetaldehyde, which ...