Will we ever Cure Blindness?


Will we ever Cure Blindness? Daniel Haug / Getty Images

Sure, one time in the '80s a blind guy was struck with lightning and it shocked his system into seeing again. But striking people with lightning bolts isn't exactly a safe and easy procedure. So what are scientists working on? From stem cells to bat helmets to why putting some algae in your eye socket could restore your vision, Will and Mango explore the most fascinating advances in vision science today.