The high-profile executive was a key figure in the company’s expansion into fitness technology and services.
How Instagram’s ‘PG-13’ Branding for Teens Unraveled
The social media giant, under legal pressure from the Motion Picture Association, has retreated from its use of the movie rating in its marketing.
A Cat-and-Mouse Game of Russian Internet Restrictions and Evasion
As the Kremlin spends heavily on censorship technology, Russians are scrambling to find new ways to circumvent the limits.
Quantum computers need vastly fewer resources than thought to break vital encryption
Building a utility-scale quantum computer that can crack one of the most vital cryptosystems—elliptic curves—doesn’t require nearly the resources anticipated just a year or two ago, two independently written whitepapers have concluded. In one, researchers demonstrated the use of neutral atoms as reconfigurable qubits that have free access to each other. They went on to...
States Plow Ahead With A.I. Regulation, Defying Trump
States ranging from California to Utah are taking steps to place guardrails on the technology even after the president ordered them to stop.
From Foe to Ally: The S.E.C. Is Now Writing Crypto-Friendly Policies
The embrace of crypto by financial regulators under President Trump has entered a new, cozier phase.
Democrats Examine Elon Musk’s Role in Suspension of Business Disclosure Law
Lawmakers have asked the Treasury Department for information on how Mr. Musk may have influenced the decision to end enforcement of the Corporate Transparency Act.
Chromebook Remorse: Tech Backlash at Schools Extends Beyond Phones
No more YouTube or video games on school laptops. Textbooks and pencils are back. Some seventh graders say they prefer learning offline.
Judge Stays Pentagon’s Labeling of Anthropic as ‘Supply Chain Risk’
The decision is an early victory for the artificial intelligence company in a rancorous legal battle with the Department of Defense.
An Invisible Bottleneck: A Helium Shortage Threatens the Chip Industry
With a third of the global supply offline because of the war in Iran, gas companies are scrambling to assure critical A.I. chip makers there will be no disruptions.