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60 stories for“physical AI”

The eight-glasses rule traces to an unreferenced 1945 guess. Here is what evidence-based bodies recommend instead.

Apr 8, 2025

Psyllium Husk Is the Dullest Thing in the Supplement Aisle and Almost the Only One That Works

It has an authorised FDA health claim, which almost no supplement does, and meta-analyses behind it for cholesterol, blood glucose and constipation. One gel-forming property explains all three, and so does the way it goes wrong.

Aug 20, 2026

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Hydration Facts: How Much Water You Actually Need, and Where 'Eight Glasses' Came From

Psyllium Husk Is the Dullest Thing in the Supplement Aisle and Almost the Only One That Works

Results

Hydration Facts: How Much Water You Actually Need, and Where 'Eight Glasses' Came From

Psyllium Husk Is the Dullest Thing in the Supplement Aisle and Almost the Only One That Works