The Engineering Trade-Offs: Fluid Dynamics, Tribology, and the 11-lb Vacuum Design

Published on July 23, 2024, 3:10 p.m.

Forget the myth of raw wattage. The single greatest determinant of a vacuum cleaner's lasting performance is its ability to man…

The Anatomy of a Clean: How Vacuums Bend the Laws of Physics

Published on July 22, 2024, 12:50 p.m.

In the seemingly still air of your living room, a silent, invisible ecosystem thrives. It’s a world populated by dust mites, po…