Nathan Jurgenson, sociologist at Snapchat’s parent company Snap, talks to Tim Bradshaw about his book The Social Photo&nbsp;and about how the smartphone camera is changing the way we communicate <hr> Hosted on Acast. See <a style='color:grey;' target='_blank' rel='noopener noreferrer' href='https://acast.com/privacy'>acast.com/privacy</a> for more information.

John Browne on engineering the future

We are in the midst of a digital revolution, where the line between our physical world and cyberspace is blurring. Tech Tonic is the show that investigates the promises and perils of this new technological age.&nbsp; Hosted on Acast. See acast.com/privacy for more information.