Tech correspondent Mark Pesce joins Kathryn to look at the merger of two of Alphabet's big AI teams: Google Brain and DeepMind.
Can both put past differences aside to work well together?
It comes as AI chatbots explode in popularity - but what are they being trained on?
The Washington Post looked into it - and found disturbing results. And what truth is there to claims cellphones with Qualcomm chips are secretly snooping on you?
Mark Pesce is a futurist, writer, educator and broadcaster.