Black Box: the collision

Today in Focus - A podcast by The Guardian

The beginning of a new series that explores seven stories and the thread that ties them together: artificial intelligence. In this prologue, Hannah (not her real name) has met Noah and he has changed her life for the better. So why does she have concerns about him?. Help support our independent journalism at <a href="https://www.theguardian.com/infocus">theguardian.com/infocus</a>