Some people can 'see' in total darkness, study says

... the study came from researchers who felt they could see their hands through an opaque blindfold. / Nathan Denette, AP SOMERS, N.Y. -- At least 50 percent of people can see the movement of their own hand even in the absence of all light, according to ...

http://www.thenorthwestern.com/usatoday/article/3669949