What You Need to Know About Vaping American Heart Association WHAT'S THE DIFFERENCE BETWEEN SMOKE AND VAPOR? Vape Domain Vaping Versus Smoking: Are Electronic Cigarettes the Savior? Arteriosclerosis, Thrombosis, and Vascular Biology Is Vaping Safe? Just How Harmful Is Vaping? More Evidence Is Emerging. The New York Times Vaping: The Smoke Free Habit That Isn't Risk Free PALS Community Magazine So vapes. They smell like bubblegum, look like highlighters, and somehow cost more than a week's groceries. But what's really going