Business, Spoken

Last spring, Chris Cox, the chief product officer of Facebook, was promoted to also oversee Whatsapp, Messenger, and Instagram. It seemed, at the time, almost like succession planning. If Mark Zuckerberg were to ever leave the company, Cox, his longtime confidante, and a representative of the engineering and product side, would be set up to run it. But today Cox has announced that, after 13 years at the company, he’s leaving. Learn about your ad choices: dovetail.prx.org/ad-choices

5G is coming, and with it a massive boost in bandwidth that will feed artificial intelligence applications, enable the long fabled Internet of Things, and deliver more streaming video. Lots of streaming video. But all that extra bandwidth won't be much use if the average consumer can't afford a 5G connection, or if those connections are hobbled by restrictive bandwidth caps. Learn about your ad choices: dovetail.prx.org/ad-choices

A wave of antitrust interest is washing over Europe and much of the United States, and Spotify is riding its crest. The Swedish audio-streaming giant lodged a complaint against Apple with the European Commission on Wednesday, accusing the company of abusing its position as owner of the App Store to stifle competition. Learn about your ad choices: dovetail.prx.org/ad-choices

So, it finally happened. A leading American politician has said aloud what many have whispering: it’s time to break up Big Tech. Democratic presidential candidate Elizabeth Warren just fired the opening salvo and called for the federal government to take action: “Today’s big tech companies have too much power— too much power over our economy, our society, and our democracy. Learn about your ad choices: dovetail.prx.org/ad-choices

The Bay Area is famed for nurturing speculative investments like flying cars, floating cities, and the notion that a ride hailing service can turn a profit. A new utopian investment opportunity arrived Monday: Shovel dollars into a San Francisco artificial intelligence lab cofounded by Elon Musk and you’ll receive a share of the profits when (or if) it figures out how to create machines smarter than humans. Learn about your ad choices: dovetail.prx.org/ad-choices

As soon as you visit a modern website, it starts feeding you reasons to leave. First by begging you to download its app from the app store, then with a dialog box urging you to sign up for a newsletter. Next will come a request to send you alerts, followed by either an onslaught of ads or a plea to turn your ad blocker off. Learn about your ad choices: dovetail.prx.org/ad-choices

Last week, presidential candidate Senator Elizabeth Warren (D-Massachusetts) announced an ambitious plan to break up big tech companies like Google, Facebook, and Amazon and block them from selling their own products on their platforms. Warren called out Facebook's acquisitions of Instagram and WhatsApp and Google's acquisition of online advertising giant DoubleClick as examples of the deals she'd like to see reversed. Learn about your ad choices: dovetail.prx.org/ad-choices

It’s Thursday afternoon, and I’m on the eighth floor of a nondescript building in the Flatiron District, sitting across from Foursquare cofounder Dennis Crowley. He pulls out his phone to show me an unreleased, nameless game that he and his skunkworks-style team Foursquare Labs have been working on. Think “Candyland,” but instead of fantasy locations like Lollipop Woods, the game’s virtual board includes place categories associated with New York City neighborhoods. Learn about your ad choices: dovetail.prx.org/ad-choices

The world's largest telecommunications-equipment company, China's Huawei, is suing the US government. But the suit isn't just about US law. It's part of Huawei's larger campaign to defend its role as a global provider of telecom gear amid fears that its technology is or could be used by the Chinese government for spying. In essence, Huawei is challenging the US government to prove its suspicions. Learn about your ad choices: dovetail.prx.org/ad-choices

On Wednesday afternoon, Mark Zuckerberg, the CEO of Facebook, described a sweeping new vision for his platform. “The future of communication,” he wrote, “will increasingly shift to private, encrypted services where people can be confident what they say to each other stays secure.” The post raised all kinds of questions about Facebook’s business model and strategies, as well as the tradeoffs the company could face. Learn about your ad choices: dovetail.prx.org/ad-choices