> - if you "see" the flash, thats the last thing youre ever going to see. will blind you. Maybe not. Richard Feynman claimed to have watched a nuclear explosi

> - if you "see" the flash, thats the last thing youre ever going to see. will blind you. Maybe not. Richard Feynman claimed to have watched a nuclear explosion with nothing but regular glass between him and the blast. He assumed the glass would block any ultraviolet light and he was not blinded. http://calteches.library.caltech.edu/34/3/FeynmanLosAlamos.htm http://calteches.library.caltech.edu/34/3/FeynmanLosAlamos.h...