Scratch to Science: The Mohs Scale and the Secrets of Hardness

A lively deep-dive into how the simple scratch test ranks minerals on the Mohs scale, its ancient origins, and why the numbers tell a story—yet not the whole truth. We’ll explore the scale’s limits, real-world applications from countertops to electronics, and how engineers use precise tests like the Vickers scale to design tougher materials.

Note: This podcast was AI-generated, and sometimes AI can make mistakes. Please double-check any critical information.

Sponsored by Embersilk LLC