Proceedings of the National Academy of Sciences · 24 July 2026 · From issue 11

A computer model built from quantum physics predicted how liquids act when squeezed into tiny spaces.

Anna T. Bui, Stephen J. Cox, A unified machine-learning framework for ab initio multiscale modeling of liquids, Proceedings of the National Academy of Sciences.

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Also in issue 11 15 papers

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Fast, not slow, nerve fibers drive the quick pull-away reflex from sharp pain.
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In a computer model, a painting's subject matches its art era better than its colors do.
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In a nearby galaxy, star clusters near giant bubbles form fewer heavy stars than clusters in spiral arms.
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In lab tests, recycled plastic cracked sooner and failed faster than new plastic under stress and chemicals.
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A ceramic foam kept its strength and shape above 2000 Kelvin in air.
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A new mapping method finds hidden stable and unstable shapes in connected springy systems.
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Eight copies of a bacterial enzyme must join into a ring to fight off viruses.
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In lab tests, a tiny metal additive stopped water from breaking down a heat-to-electricity material.
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In mice, a new chemical hook locked onto target proteins without grabbing the wrong ones.
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