Plus: PepsiCo charges ahead with zero-emission trucks. And BYD reports rise in first-half net profit. Julie Chang hosts.

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Plus: competition in China’s food-delivery industry shows up in Alibaba Group’s results. And Dell Technologies raises full-year outlook amid strong AI demand. Julie Chang hosts.

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If a regular web search isn’t doing it for you, and even a generative artificial intelligence chatbot response leaves you wanting more — you could try “deep research.” Our personal tech columnist tried it out and breaks down how it works. But those queries come at an environmental cost. In a new report Google is detailing how much energy a single query uses. Julie Chang hosts.

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Plus: Best Buy posts surprise sales increase as consumer spending on electronics held up despite higher prices. And CrowdStrike swung to a loss in the second quarter. Julie Chang hosts.

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Plus: China’s BYD outsells Tesla in Europe again. And Taco Bell rethinks the use of voice AI at its drive-throughs. Julie Chang hosts.

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Plus: Three people have been indicted in a case about stolen TSMC chip secrets. And Amazon plans to extend new employment offers to Whole Foods’ U.S. corporate employees. Julie Chang hosts.

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Plus: Apple is making a push into radio after losing ground to Spotify. And OpenAI to update ChatGPT to support users exhibiting mental distress. Anthony Bansie hosts.

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Plus: Trump’s media company launches a new business to buy and hold niche crypto coin CRO. And new research shows AI is limiting some young Americans’ job prospects. Julie Chang hosts.

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Plus: Aerospace telecom-equipment maker Filtronic signs its largest deal with Elon Musk’s SpaceX. And AT&T agrees to buy spectrum licenses from EchoStar for $23 billion in cash. Anthony Bansie hosts.

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Has Amazon finally cracked the code for the online-grocery business? WSJ Heard on the Street columnist Dan Gallagher tells us what the e-commerce giant is doing and how it stacks up against competitors. Then, while some dating apps have lost their charm, Raya has a long waitlist of interested users. WSJ Style News desk reporter Lane Florsheim explains its appeal. Julie Chang hosts.

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