Is Vaping Better Than Smoking? American Heart Association What's the Difference Between E Cigarettes and Vapes? Grow Strong KC 7 Best Electronic Cigarettes for Ex Smokers (2019) Since their introduction in Europe in 2006 and the U.S. in 2007, the use of e cigarettes a.k.a., vapes has skyrocketed. A recent review from researchers in Australia found the results Vaping and Electronic Cigarette Toxicity Overview and Recommendations (Project VECTOR) Intrepid Lab