The Panel with Jo McCarroll and Scott Campbell (Part 2)

A little bit of exercise, nice healthy food and a purpose. The recipe for longevity according to a new study by the US' North Western University. What the Panelists Jo McCarroll and Scott Campbell want to talk about. Phil Ker of Otago Polytechnic explains how the micro-qualification system EduBits works and if it's the future of teriary education. Google has just released its new Duplex technology. It makes calls in a seemingly-human voice with almost human responses and conversation. Celeb's turned out in their best arty bishop hats and crucifix-themed gowns for this year's gala at the Metropolitan Museum of Art. Should Catholics be offended? Is it religious appropriation?