Bubbling sourdough starter in a glass jar beside a kitchen timer

Why cooking works

Science

Heat, salt, acid, fermentation and time — the mechanisms behind the results on your plate.

7 stories · page 1 of 1

A ripe golden pineapple cut open next to juicy yellow wedges on a cream plate
Science

Why Pineapple Makes Your Mouth Tingle and Burn

Fresh pineapple is quietly trying to digest you. Bromelain breaks down proteins on your tongue, needle-shaped crystals make tiny scratches, and acid stings the damage. Here is how it works and how to eat pineapple without the burn.

Tomás Reyes · · 11 min read

A fresh bunch of cilantro leaves resting on a marble countertop
Science

Why Cilantro Tastes Like Soap to Some People

It's not pickiness. Cilantro and soap really do share aroma chemistry, and a specific stretch of DNA near a smell-receptor gene explains part of why some people notice it and some don't.

Clara Bennett · · 9 min read