The new repost option, sandwiched between comment and share, has led to consternation and accidental reposts by some users.

Fleeing an abusive home life, she went on to win a national Space Invaders tournament, taught herself to program and left a trail of popular games in her wake.

The deal to acquire the Hollywood behemoth’s television and film studios as well as HBO Max will bulk up the world’s biggest paid streaming service.

The case over online transparency has become a point of contention between the European Union and the Trump administration.

Filed in federal court on Friday, the suit joins more than 40 other court disputes between copyright holders and A.I. companies.

An early grid battery was installed in the Atacama Desert in Chile 15 years ago. Now, as prices have tumbled, they are increasingly being used around the world.

“For OpenAI to realize its ambitions, it is not going to be enough for them to make a model that is as good as Gemini 3. They need to be able to leapfrog it again.”

Meta plans to direct its investments to focus on wearables like its augmented reality glasses but does not plan to abandon building the metaverse.

Investors are deciding within 15 minutes whether to shovel millions into A.I. start-ups and taking entrepreneurs weight lifting and rock climbing to get deals done.

Yuri Ralchenko led one of the oldest teams at the National Institute for Standards and Technology. The fate of some experiments hangs in the air.

If companies can modify internet-connected products and charge subscriptions after people have already purchased them, what does it mean to own anything anymore?

Bitcoin has plunged more than 30 percent and Ether is down around 40 percent in recent months, as gains from President Trump’s pro-crypto policies evaporated.

The deal with a company owned by Embraer gives Beta Technologies an additional source of revenue as it develops its own electric aircraft.

Several new start-ups are building replicas of sites so A.I. can learn to use the internet and maybe replace white-collar workers.

At M.I.T., a new program called “artificial intelligence and decision-making” is now the second-most-popular undergraduate major.

David Sacks, the Trump administration’s A.I. and crypto czar, has helped formulate policies that aid his Silicon Valley friends and many of his own tech investments.

“You can’t tell the story of 2025 without these icons.”

Paulina Borsook’s “Cyberselfish,” which offered dire predictions about the tech world’s love for libertarianism, is finding fans. It only took 25 years.

He and a partner founded Tekserve, a Manhattan emergency room for frozen hard drives, keyboards, screens and their confounded owners.

This year’s high-end models from Apple and Google raise the bar for mobile photography, but users should take the time to learn the settings and features.