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Technology

AI benchmarks are broken. Here’s what we need instead.

For decades, artificial intelligence has been evaluated through the question of whether machines outperform humans. From chess to advanced math, from coding to essay writing, the performance of AI models and applications is tested against that of individual humans completing tasks. This framing is seductive: An AI vs. human comparison on isolated problems with clear…

Global
Culture

Michael Pollan’s Journey to the Borderlands of Consciousness

Consciousness is this amazing, mind-bending riddle. It’s the only thing any of us truly knows. We experience everything else in life through it. And yet we barely understand it. We don’t know what it’s made of or how it works or why it exists. But scientists and theorists have been trying to answer those questions, and have made some startling discoveries. The science writer Michael Pollan, known for books like “The Omnivore’s Dilemma” and “How to Change Your Mind,” spent five years on the va...

Global