Joel Barker

Digital diapers? What's next?

That's right! We now have smart diapers. Joel Barker joins Jim Blasingame to talk about the innovative path someone took to create a disposable that calls your cell phone when your baby has a wet diaper.

More interviews with Joel Barker

Joel Barker
Is China a greater threat to itself than to the U.S.?
Joel Barker
More futuristic innovations on the horizon
Joel Barker
Futuristic innovations that are now reality
Joel Barker
Turning used tires into graphene that would strengthen concrete
Joel Barker
What’s Bill Gates up to with his investment in nuclear power?