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Ginkgo vs. a sugar pill.

Oct 8, 2026

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2 min read

Ginkgo vs. a sugar pill.

A 6-year trial put the famous leaf to the test. Then a cheaper fix came out on top.

Your brain learns on breaks.

Oct 7, 2026

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2 min read

Your brain learns on breaks.

Nearly all the gains came while the hands sat still.

What tea and apples do for memory.

Oct 6, 2026

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3 min read

What tea and apples do for memory.

A 3-year trial, a 500 mg dose, and one group that gained the most.

Your brain has a fast-forward mode.

Oct 5, 2026

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3 min read

Your brain has a fast-forward mode.

Ten seconds of rest made the brain replay a new skill 20x faster.

Your best questions, answered.

Oct 2, 2026

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3 min read

Your best questions, answered.

Muscle, sleep, and the short bursts that add up. Plus what you picked this week.

Who paid for your collagen study?

Oct 1, 2026

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3 min read

Who paid for your collagen study?

23 trials. The ones with no company money found no skin benefit.

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