Do you know the story of Rapunzel? Of course you do - she's the girl who lets down her hair so the prince can climb up into her tower. Did you ever wonder what a scientist would think about people climbing up hair? Well, don't worry, because Professor Everafter is here, and he is going to put this f...

Do you know the story of Rapunzel? Of course you do - she's the girl who lets down her hair so the prince can climb up into her tower. Did you ever wonder what a scientist would think about people climbing up hair? Well, don't worry, because Professor Everafter is here, and he is going to put this fairytale under the microscope.