Social media's invisible effect on global well being
A new study finds little effect of internet use on mental health. Should we trust it?

A new study finds little effect of internet use on mental health. Should we trust it?
It's clear that therapy chatbots can benefit people — but states may have good reason to intervene anyway
In a wide-ranging conversation with reporters, OpenAI's CEO discusses the GPT-5 backlash, the AI bubble, and whether he would build a social network
Trailing ChatGPT on the charts, and suspended by its own maker, Elon Musk asks: is this Apple's fault?
In which an industry obsessed with benchmarks and evals finds that its products are being used by real people