Steve Caplin explains how, in China, you may soon be able to pay for goods with a smile (while a hand might do it for Amazon). Hauwei unveil the first 5G phone; Apple launch a titanium card you must take care with; popular face-swapping app Zao has privacy problems, Hyundai have an electric scooter you can charge in the boot while South Korean robots are being taught to feel pain.

Guests: Steve Caplin

Published: Thu 5 September 2019