New discoveries in metal and graphene

Joel Barker joins Jim Blasingame to report on a new kind of metal that’s better than steel, plus new ways to use graphene in the aviation industry.

More interviews with Joel Barker

Is China a greater threat to itself than to the U.S.?

Featuring Joel Barker – May 06, 2021

More futuristic innovations on the horizon

Featuring Joel Barker – May 06, 2021

Futuristic innovations that are now reality

Featuring Joel Barker – May 06, 2021

Turning used tires into graphene that would strengthen concrete

Featuring Joel Barker – April 21, 2021

What’s Bill Gates up to with his investment in nuclear power?

Featuring Joel Barker – April 21, 2021