China is outspending the U.S. in efforts to develop commercial fusion, a long-dreamed of clean energy source. The result is an increasing worry among American officials and scientists that an early U.S. lead is slipping away. WSJ reporter Jennifer Hiller joins host Zoe Thomas to discuss the race for commercial fusion. Plus, we’ll tell you why companies are getting better at detecting when remote workers are faking computer activity.

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Plus, the EU confirms tariffs on Chinese-made electric vehicles. And the price of bitcoin slides after defunct exchange Mt. Gox begins making repayments. Zoe Thomas hosts.

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The U.S. government has delayed public disclosures of cyber incidents several times since new rules came into force last December, according to Matthew Olsen, assistant attorney general at the U.S. Department of Justice. He spoke with WSJ reporter Dustin Volz at WSJ Tech Live: Cybersecurity on June 6 about the government's reason for granting companies exemption to delay disclosing hacks. They also discussed the heightened risk of cyber attacks. Zoe Thomas hosts.

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Plus, the auto industry is pushing to shape rules that could limit how the U.S. auto sector uses tech from China. And Jeff Bezos looks to sell more Amazon stock. Zoe Thomas hosts.

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Some teachers say that new artificial-intelligence programs can give students faster feedback while critics say AI shouldn’t be used to grade. WSJ reporter Sara Randazzo joins host Zoe Thomas to discuss how AI tools are being used to grade. Plus, some doctors are telling patients to get an Apple Watch to manage their conditions. WSJ tech columnist Christopher Mims explains why and the research being done on how the watch could be used for heart disease, post-surgery recovery and other conditions.

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Plus, Tools for Humanity, a tech startup founded by Sam Altman, hires its first head of privacy as it faces regulatory scrutiny. And sales of Chinese electric vehicles rally in June. Zoe Thomas hosts. 

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United Launch Alliance long had a virtual monopoly on national-security missions. Now Elon Musk’s SpaceX has usurped its position. WSJ reporter Micah Maidenberg tells host Zoe Thomas about the challenges ULA’s new rocket has faced. Plus, to power new data centers tech companies are turning to nuclear power.

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Plus: The European Union charged Meta Platforms with violating its digital-competition law. And bargain retail apps Shein and Temu are driving up air-shipping rates. Danny Lewis hosts. 

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Amazon built a $2 trillion company through years of aggressive spending on its retail and logistics businesses. Now, as the artificial intelligence race heats up, the e-commerce giant plans to focus its spending on data centers. WSJ reporter Sebastian Herrera joins host Zoe Thomas to explain the company’s plans. Plus, an AI-generated commercial has inspired debate over the future of marketing.

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Plus, chip startup Silicon Box plans a $3.4 billion plant in Italy. And the SEC sues Consensys alleging it acted as an unregistered broker. Zoe Thomas hosts. 

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