Marijuana sales could hit $20 billion by 2020, with help from the ever-growing vaporizer market. Vaping is an alternative to smoking that involves inhaling vapor from an electronic device.

Virginia schools are facing a dangerous new vaping trend — and it’s not just about nicotine anymore. While nicotine vaping ...

A proposed state law could mean woe for those who will have to find a wily way to smoke weed. Sen. Amy Koch ... “Who or what determines what smoking devices are allowed?” he said. “If the law passed, ...