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 ...

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

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

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

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 ...

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

What’s coming next for technologies like EVs and wind power? This article is from The Spark, MIT Technology Review’s weekly climate newsletter. To receive it in your inbox every Wednesday ...

A Canadian startup called Xanadu has built a photon-based quantum computer it says should easily scale up. A Canadian startup called Xanadu has built a new quantum computer it says can be easily ...

The social media company has a hard road ahead if it wants community fact-checking to succeed. Earlier this month, Mark Zuckerberg announced that Meta will cut back on its content moderation ...

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

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