Joel Barker

Are you ready for "smart glass"?

What if the glass on your building turned into a computer screen? Joel Barker joins Jim Blasingame to talk new coatings that can be put on glass to serve a number of energy and productivity purposes.

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?