Better Mousetrap

ENCORE It’s the perennial dream: build a better mousetrap, and the world will beat a path to your door. We go to San Jose’s famed Tech Museum to learn what it takes to turn a good idea into a grand success. Remember the Super Soaker squirt gun? Hear how its inventor is now changing the rules for solar energy. Where do good ideas come from? A Eureka moment in the bathtub? We’ll find out that it doesn’t happen so quickly – or easily. And finally, the life cycle of society-changing ...