The Microwave: A Radar Engineer’s Sticky SnackHow a melted candy bar revolutionized modern cooking

From the show

The Secret Life of Objects

Accidental discoveries often lead to the most impactful inventions. Percy Spencer was maintaining active radar magnetrons when he noticed a peanut cluster melting in his pocket. Instead of ignoring the mess, he tested the invisible waves on popcorn and eggs. This curiosity transformed military tracking technology into the Radarange. It highlights how observing anomalies can bridge the gap between weapons of war and household staples.