Juul vape: What is it, why are teens addicted, and is it safe? CNET Why is vaping so popular? Devices are sleek and can be highly addictive. Vox Juul, the vape device teens are getting hooked on, explained Vox Juuling: Are your kids doing it? ABC30 Fresno Adolescent Users of Juul, Other E Cigarette Pods Exposed to Nearly As Much Nicotine as Smokers Alaska Native News The Dangers of Juuling National Center for Health Research