testing thousands of theories Myth Buster: Edison's 10,000 attempts Myth Buster: Edison's 10,000 attempts Myth Buster: Edison's 10,000 attempts Tom Edison! testing thousands of theories Myth Buster: Edison's 10,000 attempts a bit like Edison’s 1000’s of lightbulb attempts formal record bulb number 48 Myth Buster: Edison's 10,000 attempts numerous failures