The shape is the instrument reading. Here are seventeen.
1. The Fluffy White Heap With a Flat Base
Cumulus forms where warm ground heats a bubble of air until it…
A hole in a wall that has to behave like a wall. Here are fifteen compromises.
1. It Is a Deliberate Weak Point
A wall is there to keep weather,…
Some dishes improve and some collapse, and which is which is predictable. Here are fifteen things going on.
1. Flavour Compounds Keep Moving After the Heat Is Off
Soluble aromatic…
Almost everyone has the explanation for this backwards, and the wrong version is so intuitive that it survives in textbooks. The skin absorbs water, the outer layer swells, and the…
The mental model most people carry is that bones are the inert part. Flesh is alive and busy, and bone is the scaffolding it hangs on: fixed, finished, only changing…
Humans Are the Best Long-Distance Cooling System in the Animal Kingdom, and Sweating Is How We Do It
Sweating has a poor reputation, being treated as an embarrassment to be suppressed with products. It is, biologically, one of the more remarkable things about the human body, and among…