Joel Barker

Could one of the UV spectrum rays be a coronavirus killer?

Joel Barker joins Jim Blasingame to report on an application of UV rays that doesn’t harm people, but kills viruses 99% of the time, plus, a new way to improve water quality.

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?