Introduced as battery-powered sticks that emit nicotine-infused vapor, vape pens have transformed into increasingly sophisticated entertainment devices. And that, researchers say, is a potentially ...

We can’t have smart guns but we could get smart vapes The FDA says it may accelerate review of e-cig features like geofencing and biometrics that would make the devices hard for kids to vape.

A PKing vape with a digital screen is displayed at Vaper Expo 2024 on May 10 in Birmingham, England. (John Keeble / Getty Images) Introduced as battery-powered sticks that emit nicotine-infused vapor, ...

Add Yahoo as a preferred source to see more of our stories on Google. A PKing vape with a digital screen is displayed at Vaper Expo 2024 on May 10 in Birmingham, England. (John Keeble / Getty Images) ...