The Productivity Code: Can You Actually Do Deep Work on an Under-Desk Treadmill?

Published on Dec. 13, 2025, 2:31 p.m.

Here is the biggest lie about under-desk treadmills: that you should be able to unbox one, slide it under your desk, and seamle…

The Stuffy Room Delusion: How CO2 Is Quietly Harming Your Cognitive Function (And How to Fix It)

Published on Sept. 11, 2024, 5:20 a.m.

It’s a feeling almost everyone knows. The clock hits 3:00 p.m., and a thick, invisible fog rolls over your brain. Your focus sh…