How Things Work
Why a Spoonful of Water Can Make a Mirror Fog
Why a spoonful of water can make a mirror fog: learn how moisture and cool glass create condensation, and choose a…
All the stories
All stories
Browse stories that follow small questions into larger explanations, histories and ideas.
Everyday Objects
The Pocket Notebook or the Loose Index Card?
Pocket notebook or loose index card: choose a simple way to catch passing questions, preserve their context and…
Hidden Histories
Before the Street Number: How Addresses Found Their Form
Before the street number, directions relied on landmarks and local knowledge. See how postal needs helped turn those…
Words and Ideas
The Myth That Every Word Has One True Origin
Word origins can be uncertain even when a neat story sounds convincing. Learn how to check etymologies, weigh evidence…
Patterns Around Us
A Window Seat for Watching Clouds
A window seat for watching clouds turns a grey afternoon into a calm observation routine, helping you notice shape…