Waymo, a division of Google's parent company Alphabet, launched its self-driving taxi service, but is it really a landmark for driverless vehicles? Also, a vast study seeks to understand the genetic underpinnings of ADHD. And we celebrate the 50th anniversary of the “Mother of all demos” computing presentation. Kenneth Cukier hosts

---

Hosted on Acast. See acast.com/privacy for more information.