How Your Child’s Online Mistake Can Ruin Your Digital Life

Google has a zero-tolerance policy for child abuse content. The scanning process can sometimes go awry and tar innocent individuals as abusers.

The Long Shadow of Steve Jobs Looms Over the Turmoil at OpenAI

Sam Altman, the most prominent promoter of artificial intelligence, learned that it’s hard to be a visionary founder like the Apple legend.

The Invisible War in Ukraine Being Fought Over Radio Waves

Using electromagnetic waves to flummox and follow smarter weapons has become a critical part of the cat-and-mouse game between Ukraine and Russia. The United States, China and others have taken note.

The Fear and Tension That Led to Sam Altman’s Ouster at OpenAI

The departure of the high-profile boss of the San Francisco company drew attention to a philosophical rift among the people building new A.I. systems.