A delay can help people pick healthier snacks. Creative Commons When faced with a 3 p.m. stomach grumble, it’s pretty difficult to pick a Clif bar over a Snickers. But this new vending machine thinks ...

Delaying access to high-calorie food in vending machines can encourage people to make healthier snack choices, according to a new study. Delaying access to high-calorie food in vending machines can ...

When buying treats from a vending machine, we often have the opportunity to choose between unhealthy and (relatively) healthy snacks. Doritos or popcorn? Snickers or a granola bar? Peanuts or ...

If you wanted a bag of Doritos from one of Brad Appelhans' experimental vending machines, you'd have to wait. The associate professor of preventative medicine at Rush University Medical Center ...

Replacing vending machine fare in Chicago parks with healthier snacks significantly increased total monthly sales, new research shows. Chicago, with its 100% Healthier Snack Vending Initiative, is one ...