They’re the mysterious numbers that make your favorite AI models tick. What are they and what do they do? MIT Technology Review Explains: Let our writers untangle the complex, messy world of ...

We look into the mental health crisis affecting American youth. By Sam Sifton I am the host of The Morning. The numbers are staggering. Nearly one in four 17-year-old boys in the United States has ...

Anti-foreigner sentiment is on the rise as Japan wrestles with how to keep its identity intact amid plummeting birth rates. October 22, 2025 If recent policy moves are any indication, Japan has a ...

Celeste Kidd receives funding from the National Science Foundation, the John Templeton Foundation, the Jacobs Foundation, and the Advanced Research and Invention Agency. I’m in a coffee shop when a ...

Alibaba Group Holding Limited (NYSE:BABA) (OTC:BABAF) shares climbed 2.4% to HK$140.60 ($18.05) on the Hong Kong Exchange on Tuesday, building momentum after the Chinese tech giant unveiled its most ...

What if the next new mathematical discovery didn’t come from a human mind, but from an AI? Imagine a machine not just crunching numbers but proposing original solutions to problems that have baffled ...

Astronaut Jim Lovell, who died Aug. 7 at the age of 97, was a pilot and an astronaut, undertook multiple space missions, was a father of four, built a successful career in business and was honored by ...

Australia to recognize Palestinian statehood, Cambodia nominates Trump for Nobel Peace Prize, and more Length: Long Speed: 1.0x The busy box that is your brain is hard at work all day long—and it ...

The weaknesses that led xAI’s Grok to make violent and antisemitic posts can be managed, but only if people want to do so. You may have heard that the AI chatbot for X this month posted instructions ...

In the fast-paced world of modern business, workarounds are often hailed as the heroes of productivity. Workarounds allow teams to sidestep obstacles while continuing to move a task forward. But what ...

Keep going. If you stack as many blocks as you can, what is the farthest overhang you can achieve before the entire structure topples? Is it possible for the tower to extend a full block length beyond ...