Levin and his team of engineers have produced prototypes of a high-tech, handheld portable vaporizer, he explains. Such devices heat cannabis (or tobacco or herbs) to the point where active chemicals are released without combustion of the plant material. The vapors are less harsh to the throat than smoke and contain few, if any, toxins.
|Where should you put your money now?|
|Social Security payout: How long do you think you'll live?|
|The surgeon who gave Steve Jobs a new liver - and two more years - faces new questions|
|How to bet against the bitcoin megabubble|
|El-Erian: Jobs report is even better than you think|