Sugar

A stick-on patch could tracks blood sugar levels and even deliver a drug if they get too high, according to a new study.

Ultraprocessed and extra-sugary foods make up a majority of Americans' daily diet.

New CDC report finds 30.1 percent of Americans reported drinking a sugary beverage once a day in 2013, down from 50.6 percent in 2010.

Fight sugar with sugar? A new study in mice suggests it might work.

By taking a 1-minute quiz, you can find out if you're at risk for prediabetes. The quiz is part of a new public service campaign.

People who drink sugary beverages, such as soda or fruit juice, daily tend to gain a type of body fat associated with diabetes and heart disease, a new study finds.

Is your diet in for an overhaul? Here's what you need to know.

Do high-fructose corn syrup and sugar have the same effects on human health? A lawsuit is now considering the question. Here's what the science says.

People in the U.S. are now eating healthier -- and 1.1 million premature deaths were prevented by our healthier habits. But there's still quite a bit of room for improvement, a new study finds.