Archive - Personal Science

Personal Science Week - 260625 Reading

I don't read nearly as much as I used to

11 hrs ago

Personal Science Week - 260618 Clauding

An update on how I use LLMs

Jun 18

Personal Science Week - 260611 Alcohol

Revisiting some questions about drinking and health

Jun 11

Personal Science Week - 260604 Credentials

What does a "doctor" mean anyway

Jun 4

May 2026

Personal Science Week - 260528 Zipf

Searching for patterns in computer use and phone calls

May 28

Personal Science Week - 260521 Hypnosis

Hypnosis apps need more testing

May 21

Personal Science Week - 260514 Magnesium

The internet is unanimous that magnesium helps you sleep. That's not what I found.

May 14

Personal Science Week - 260508 Tacit Knowledge

How do we know what we know?

May 7

April 2026

Personal Science Week - 260430 HRV

My still-in-progress experiments with heart rate variability

Apr 30

Personal Science Week - 260423 OpenEvidence

Testing a doctor-grade AI search engines

Apr 23

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

Personal Science Week - 260409 Polar H10

What my new chest strap is teaching me about my heart rate

Apr 9

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