☕ A 3,500-word article on the physics of coffee making is just what I needed today (opens in new tab)

Thank you, Hacker News, for promoting — if only briefly — this marvel of an article from Physics World (or is it physicsworld?) about the more scientific aspects of the final and most important step of making coffee. Funnily enough, it focused on the two methods I’ve settled on after a couple of decades of tinkering: espresso and pour-over. Refreshingly, it is not a “well-actually” article that would use theoretical physics and/or laboratory experiments to prove coffee experts wrong. In fact,...