OpenAI just released o3-mini, a reasoning model that’s faster, cheaper, and more accurate than its predecessor.

Peering into the body to find and diagnose cancer is all about spotting patterns. Radiologists use x-rays and magnetic ...

The announcement confirms one of two rumors that circled the internet this week. The other was about superintelligence.

It’s a new way to create “bi-paternal” mice that can survive to adulthood—but human applications are still a long way off.

Once a week, Sun Kai has a video call with his mother, and they discuss his day-to-day life. But Sun’s mother died five years ...

To deliver value from generative AI, businesses must take concrete steps to ensure responsible AI becomes part of the ...

OpenAI spent $1.76 million on government lobbying in 2024 and $510,000 in the last three months of the year alone, according ...

With a new reasoning model that matches the performance of ChatGPT o1, DeepSeek managed to turn restrictions into innovation.

Hydrogen can be used in chemicals and as a green fuel. Vast underground stores could help make it an economical option.

The Chinese firm has pulled back the curtain to expose how the top labs may be building their next-generation models. Now things get interesting. Join us on Monday, February 3 as our editors ...

RFK Jr. is a high-profile face of vaccine hesitancy, but people's vaccine concerns fall on a much broader spectrum. This article first appeared in The Checkup, MIT Technology Review’s weekly ...

AI competition is not a zero-sum game. Instead, the world’s superpowers need to work together to make sure AI benefits humanity.