Technology

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.

As artificial intelligence companies prepare to pour money into the midterm elections, some in the A.I. world are hatching plans of their own to curb the industry’s influence.

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.