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

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 ...

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 ...

Plus: Elon Musk's team's buyout offer to US federal workers came as a shock to Trump aides This is today's edition of The Download, our weekday newsletter that provides a daily dose of what's ...

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 ...

Your daily dose of what's up in emerging technology Founded at the Massachusetts Institute of Technology in 1899, MIT Technology Review is a world-renowned, independent media company whose insight, ...

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 ...

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

DeepSeek poses a threat to the narrative that more computing power is the only thing that’ll unlock AI breakthroughs. This story originally appeared in The Algorithm, our weekly newsletter on AI.