Should cities ban large sodas?

Some city governments are trying to ban large sodas and toys in children's fast food meals. Nick Macchione, director of health and human services for San Diego County, explains why his county is taking a different approach.

Soda and processed foods likely play a significant role.

Many in the U.S. eat too much sugar. Here’s how some states are trying to help people take in less.

It comes down to sugar.

Addressing childhood weight problems now could help avoid health issues later in life.

You knew omega-3 fatty acids were good for your heart and brain. But research suggests they may boost oral health, too.