SAN FRANCISCO — In the TV series Star Trek, cloaking devices were first introduced and used by the Romulans that caused their spaceships to become invisible. Is cloaking a reality today? At this ...
Your pervy, Harry Potter-fueled dreams are edging closer to reality, now British scientists have used metamaterials to bend light in a different manner to previous attempts. Now, it works with a ...
Nick Fang of the University of Illinois created a two-dimensional acoustic cloak that can hide underwater objects by manipulating sound waves. “We are not talking about science fiction. We are talking ...
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