Science and U: Is Physics Too Complicated?

Dr. Weiping Yu returns with more Science and U. The renowned physicist comments on the latest science news such as Japanese scientists discovering a way to regrow teeth; the promise to create a diamond nuclear-powered battery that will last for 28,000 years; physicists discovering a new phase in Bose-Einstein condensate of light particles; and more. Is physics complex and unapproachable? Listen to the full segment to find out and more.