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Personal Science Week - 260514 Magnesium
The internet is unanimous that magnesium helps you sleep. That's not what I found.
May 14
10
7
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Personal Science Week - 260508 Tacit Knowledge
How do we know what we know?
May 7
4
3
Personal Science Week - 260430 HRV
My still-in-progress experiments with heart rate variability
Apr 30
3
5
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Personal Science Week - 260115 CES
Jan 15
8
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Personal Science Week - 260226 Mexico
Feb 26
7
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Personal Science Week - 251023 Complementary Science
Oct 23, 2025
8
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Personal Science Week - 240905 Arterial Plaque
Sep 5, 2024
6
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Personal Science Week - 251218 SleepScore
Dec 18, 2025
6
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Personal Science Week - 250102 Plastic
Jan 2, 2025
7
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Personal Science Week - 260423 OpenEvidence
Testing a doctor-grade AI search engines
Apr 23
5
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Personal Science Week - 260416 Sleep Food
Here at PSWeek, we write about sleep a lot because, well, who doesn’t like a good night’s rest?
Apr 16
4
2
Personal Science Week - 260409 Polar H10
What my new chest strap is teaching me about my heart rate
Apr 9
4
3
Personal Science Week - 260402 Cold (URI)
How to shorten a week-long illness to only seven days
Apr 2
2
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Personal Science Week - 260326 Apple Watch
Automatically generate non-obvious and actionable advice from your fitness tracker
Mar 26
2
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Personal Science Week - 260319 Ketones
Why a $4 Ketone Shot Did Nothing For Me
Mar 19
5
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Personal Science Week - 260312 ExpoWest
Takeaways from a health products trade show
Mar 12
5
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Personal Science
Science for personal, not professional use. Published every Thursday.
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