Canadian scientists have created an invisibility cloak

The dream of any Harry Potter fan has become a reality. Scientists in Canada were able to make a mantle that makes a person invisible.

Thus, experts of the Montreal National Institute of Scientific Research found out that the secret of the invisibility cloak consists of manipulations with light. Opening hides the rays and objects from the eyes with the help of a special transfer of energy. This works because the human eyes can not see all the frequencies of the electromagnetic spectrum.

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