How to Make AI Faster and Smarter—With a Little Help from Physics

How to Make AI Faster and Smarter—With a Little Help from Physics

What exactly is AI Scientist—just a fancy kind of neural net? It’s not a single neural network, but rather an ensemble of computer programs that can help scientists make new discoveries. My group has already developed algorithms that can help with individual tasks, such as weather forecasting, identifying the drivers of global temperature rise, or…

How the Loudest Voices in AI Went From ‘Regulate Us’ to ‘Unleash Us’

How the Loudest Voices in AI Went From ‘Regulate Us’ to ‘Unleash Us’

On May 16, 2023, Sam Altman appeared before a subcommittee of the Senate Judiciary. The title of the hearing was “Oversight of AI.” The session was a lovefest, with both Altman and the senators celebrating what Altman called AI’s “printing press moment”—and acknowledging that the US needed strong laws to avoid its pitfalls. “We think…

I Converted My Photos Into Short Videos With AI on Honor’s Latest Phones. It’s Weird

I Converted My Photos Into Short Videos With AI on Honor’s Latest Phones. It’s Weird

As midrange phones designed to plug the gap between flagships, the Honor 400 and 400 Pro might not ordinarily attract much attention. But these devices—unavailable in the US—are among the first to feature Google’s image-to-video AI generator, based on its Veo 2 model (now available to Gemini subscribers). Built into Honor’s Gallery app, you can…

Trump’s Crackdown on Foreign Student Visas Could Derail Critical AI Research

Trump’s Crackdown on Foreign Student Visas Could Derail Critical AI Research

At some US colleges, international students make up the majority of doctoral students in departments like computer science. At the University of Chicago, for example, foreign nationals accounted for 57 percent of newly enrolled computer science PhD students last year, according to data published by the school. Since international students often pay full tuition, they…

Why Anthropic’s New AI Model Sometimes Tries to ‘Snitch’

Why Anthropic’s New AI Model Sometimes Tries to ‘Snitch’

The hypothetical scenarios the researchers presented Opus 4 with that elicited the whistleblowing behavior involved many human lives at stake and absolutely unambiguous wrongdoing, Bowman says. A typical example would be Claude finding out that a chemical plant knowingly allowed a toxic leak to continue, causing severe illness for thousands of people—just to avoid a…