B is for Blindness Cures #AtoZChallenge

Blindness ProgressAnd the blind shall see. Really? Folks, there is truly amazing progress in this field. Nearly 300 million people considered legally blind in this world. Science is progressing in numerous fields to bring eyesight, in part or in whole, to these people. Here are just a few ways we could see (no pun intended) during our life time. 
Stem Cell Research Scientists are developing a method that generates key types of eye tissue from human stem cells that could help repairin...