Is it possible for light to be controlled and manipulated? Can light be shaped to be cylindrical and have a perpendicular end of it?

3 Answers

  • 1 month ago

    Sure. Lenses and mirrors manipulate light. So do fiber optic cables. Light emitted by a laser is cylindrical. A beam of light doesn't have an end. It keeps going until it is absorbed. 

  • 1 month ago

    UFO sighting encounters have witness space craft perform this ability, shining a beam of light onto them in this manner from a sauce or space craft?  That is why I am asking if it is possible, although we do not have that technology available to utilize now, but as for extraterrestrials, who are far more advanced in propulsion, interstellar travel, or travel jumping from one parallel universe to another and then to another, as us men, on guys night out do when "Bar Hopping." 

  • 1 month ago

    Stupid question. Next.

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