NYT > Technology

U.S. Chipmakers Fear They Are Ceding China’s A.I. Market to Huawei

New restrictions on semiconductor exports to China are scrambling sales and fueling concerns that the Chinese tech giant will become a chip-making powerhouse.
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Google Makes History With Rapid-Fire Antitrust Losses

Within a year, two federal judges declared the tech giant a monopoly in search and ad technology. The tide may be turning for antitrust.
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Google Is Illegally Monopolizing Online Advertising Tech, Judge Rules

It was the second time in a year that a U.S. court found that the company had acted illegally to remain dominant.
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Meta on Trial + Is A.I. a ‘Normal’ Technology? + HatGPT

“The market for social networks, or even what Meta is, is very different now than it was even a couple of years ago.”
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Mike Wood, Whose LeapFrog Toys Taught a Generation, Dies at 72

His LeapPad tablets, which helped children read, found their way into tens of millions of homes beginning in 1999.
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At Meta Antitrust Trial, Sheryl Sandberg Testifies About Competition and Instagram Deal

In her second day on the stand of a landmark antitrust trial over Meta’s power, Ms. Sandberg, the former chief operating officer, also said the company faced plenty of competition from TikTok.
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What Mark Zuckerberg’s Washington, D.C., Mansion Says About His Ideological Shifts

Mark Zuckerberg’s political ideology and tastes have evolved. His real estate portfolio reflects the shift.
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OpenAI Unveils New ‘Reasoning’ Models o3 and o4-mini

The company also introduced a new tool that helps computer programmers use chatbots when writing code.
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US Officials Target Nvidia and DeepSeek Amid Fears of China’s A.I. Progress

China’s success in artificial intelligence has the Trump administration and lawmakers weighing rules and investigations to slow Beijing’s progress in the industry.
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At Meta Antitrust Trial, Zuckerberg Calls TikTok a Competitive Threat

The former chief operating officer took the stand in a landmark antitrust trial accusing Meta of quashing competition through acquisitions.
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Amazon Sellers Struggle with Trump’s Tariff Plans

An Illinois couple who sell party supplies on Amazon have been frantically trying to understand and adapt to new costs caused by President Trump’s tariffs.
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Nvidia Says U.S. Will Restrict Sales of More of Its A.I. Chips to China

The restrictions are the first major limits the Trump administration has put on semiconductor sales outside the United States, toughening rules created by the Biden administration.
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At Trial, Mark Zuckerberg Avoids Explaining Takeovers of Instagram and WhatsApp

The Meta chief executive testified in a landmark antitrust trial that it was business as usual when he bought rival apps. He denied he was trying to snuff out competitors.
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Why Antitrust Breakups of Google and Meta Could Be Difficult

For the first time since the late 1990s Microsoft case, federal trials are weighing antitrust breakups, a tactic that harks back to Standard Oil.
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Trump Tariffs Could Raise iPhone Prices, But Affordable Options Remain

Even if gadget prices surge, we have plenty of cheaper options, like buying last year’s phone model instead of the latest and greatest.
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The Techno-Utopian Seasteaders Who Want to Colonize the Ocean

Libertarians have long looked at ocean living as the next frontier. Some wealthy men are testing the waters.
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What Are Rare Earth Metals, the Exports Halted by China?

China’s new restrictions on exports of the metals could have an impact on the production of everything from LED lights to fighter jets.
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What If Mark Zuckerberg Had Not Bought Instagram and WhatsApp?

Meta’s antitrust trial, in which the government contends the company killed competition by buying young rivals, hinges on unknowable alternate versions of Silicon Valley history.
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Meta’s Antitrust Trial Begins as FTC Argues Company Built Social Media Monopoly

Mr. Zuckerberg went to court on Monday in a trial focused on his social media company’s acquisitions of Instagram and WhatsApp. The case could reshape Meta’s business.
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Trump Wants to Reverse Coal’s Long Decline. It Won’t be Easy.

Coal has been displaced by cheap and plentiful natural gas and the rapid growth of wind and solar energy — forces that President Trump will struggle to do away with.
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Meta’s Antitrust Trial to Put Mark Zuckerberg, Serial Witness, to the Test Again

Meta’s chief has grown accustomed to tough questioning in courts and hearings, but an antitrust trial that started Monday could be more grueling, experts said.
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The Former C.I.A. Officer Capitalizing On Europe’s Military Spending Boom

Eric Slesinger made a career shift from the spy agency to venture capital, championing military start-ups as Europe beefed up its defenses amid an uncertain relationship with the United States.
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How Geo Group’s Surveillance Tech Is Aiding Trump’s Immigration Agenda

Geo Group, a private prison firm that makes digital tools to track immigrants, becomes one of the Trump administration’s big business winners as its tech is increasingly used in deportations.
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What to Know About Trump’s Antitrust Efforts Against Google, Meta and Other Tech Giants

The Trump administration is continuing an aggressive effort to rein in the power of the biggest tech companies. Here’s what to know.
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U.S. Prepares to Challenge Meta’s Social Media Dominance

On Monday, Meta will face off against the federal government in a landmark antitrust trial over claims that it illegally quashed competition by buying Instagram and WhatsApp.
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