Sitting somewhere when a cloud of cotton candy vapor washes over you? If you can smell the sweet scent of a vape, that's not ...

Sometimes, you’re on the train or enjoying a bite to eat on a restaurant’s patio and you catch a whiff of an oddly sweet scent. A moment later, you see a puff dissipate around a nearby stranger and ...

Analysis shows public understanding about vaping, which is far less harmful than smoking, has plummeted in past decade ...