Ask Smithsonian: Why Do We Love Junk Food?

Name: Ask Smithsonian: Why Do We Love Junk Food?
Uploaded: 2018-09-12
Duration: 66665
Description: What is it about junk food that makes it so hard to resist? Find out how this empty-calorie food is designed to keep us wanting more in this one-minute video with Ask Smithsonian host, Eric Schulze.

What is it about junk food that makes it so hard to resist? Find out how this empty-calorie food is designed to keep us wanting more in this one-minute video with Ask Smithsonian host, Eric Schulze. (01:06)