Share
Copy

Experiment Shows Portion Control is the Key to Healthy Eating

Some evidence suggests that much of our eating is driven by our heads not stomachs.
02:23 | 09/12/2013

Transcript for Experiment Shows Portion Control is the Key to Healthy Eating

And up next tonight, for americans seeking health and how to be at the top of their game we have an experiment, an experiment that shows portion control may be the key to it all. Here now is the... See More
This transcript has been automatically generated and may not be 100% accurate.
Now on ABC News is always on.
Coming Up
3:45 PM ET
Popcorn with Peter Travers
4:00 PM ET
News Pop
4:30 PM ET
Headlines & Weather
5:00 PM ET
News Pop
5:15 PM ET
Entertainment Pop
MORE VIDEO
Sections
Shows
Watch the Full Episode
World News 10/19: Home Fire Burning Out of Control in California
Cruise Ship Carrying Dallas Hospital Worker Docks in Texas; High School Runner Carries Injured Competitor

Cruise Ship Carrying Dallas Hospital Worker Docks in Texas

Cruise Ship Carrying Dallas Hospital Worker Docks in Texas

Cruise ship docks as hundreds continue to be monitored.

Hannah Graham Search Now Called Death Investigation

Hannah Graham Search Now Called Death Investigation

Virginia police investigate scene where human remains were found in hunt for UVA student.

Target ISIS: US Airstrikes Pound ISIS Oil Facilities

Target ISIS: US Airstrikes Pound ISIS Oil Facilities

American jets taking aim, cutting off lifeline that nets terror group millions a day.

Possible Sighting of Suspected Cop Killer

Possible Sighting of Suspected Cop Killer

Change of season could be a big help to police combing the Pennsylvania woods in their hunt for Eric Frein.

Home Fire Burning Out of Control in California

Home Fire Burning Out of Control in California

Hero passerby runs into the fire to save a trapped man inside burning home.

Protecting Your Packages this Holiday Season

Protecting Your Packages this Holiday Season

Packages are being stolen right off people's porches. Will your holiday deliveries be safe?

Women Soaring to New Heights: Two World Records set in Skydiving

Women Soaring to New Heights: Two World Records set in Skydiving

117 of the world's most talented female skydivers flying in two formations over Southern California.

High School Runner Carries Injured Competitor

High School Runner Carries Injured Competitor

North Dakota teen was faced with a tough choice in her final high school cross-country meet.