Gregory J. Gbur is professor of physics and optical science at the University of North Carolina at Charlotte. He contributed to the book Science Blogging: The Essential Guide and writes two blogs about horror and the history of science.
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A lively exploration of how invisibility has gone from science fiction to fact Is it possible for something or someone to be made invisible? This question, which has intrigued authors of science fiction for over a century, has become a headline-grabbing ... SEE MORE