Karen Gribbin

Tiny Revolutions: Small Ideas That Changed the World is a society podcast hosted by Karen Gribbin. It has 25 episodes, with the latest published April 2026.

Sometimes, the smallest ideas spark the biggest changes. Tiny Revolutions is a podcast about the humble inventions, unnoticed habits, and small flashes of creativity that quietly transformed the way we live — from the paperclip to the emoji, from the safety pin to the coffee filter.Each episode reveals the story behind a seemingly simple idea: who created it, how it spread, and why it changed the world in ways no one expected. Blending history, creativity, and everyday life, this series celebrates the inventors, thinkers, and even accidents that made our daily world what it is today.

society ·en ·25 episodes