Babbage: Apple's Epic battle

This week a judge heard the first arguments in an antitrust case that could reshape the software ecosystem. Who will be the real winners and losers of this digital deathmatch? Quantum computers have limited capabilities, but the technology may yet live up to its promise. And, how understanding the evolutionary history of exercise could help get people moving. Kenneth Cukier hosts. Please subscribe to The Economist for full access to print, digital and audio editions:www.economist.com/podcastoffer Hosted on Acast. See acast.com/privacy for more information.