Two Whats!? And A Wow! – Blink and You’ll Miss It! (encore)

Why is Guy Raz wearing a new pair of glasses Mindy made? And what does this have to do with the science of blinking?! We’ve got the questions AND the answers on today’s eye-opening round of Two Whats!? And A Wow! We’re challenging you to find the facts from the fiction about blinking!