How to make things invisible
(CLOAKING DEVICES)....
Rapidly developing technology is turning the strangest science fiction plots into science facts. We only see objects when light bounces off of them, producing an image with a range of wave lengths. Scientists have long theorized that objects could be rendered invisible by disrupting the way light interacts with them. If light can be deflected around an object, it could become invisible to the human eye.
Recently, theory became reality when scientists produced a clear hexagonal prism that deflected light around any object inside of it. When placed in an aquarium, the prism caused a goldfish swimming into it to become invisible, while a land based cloak caused farm animals to vanish from site. The scrambling effect works according to the same principles that make stealth aircraft “invisible” to radar.
(CLOAKING DEVICES)....
Rapidly developing technology is turning the strangest science fiction plots into science facts. We only see objects when light bounces off of them, producing an image with a range of wave lengths. Scientists have long theorized that objects could be rendered invisible by disrupting the way light interacts with them. If light can be deflected around an object, it could become invisible to the human eye.
Amazing thing Mr. Rajesh
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