TIL humans only perceive 0.0035% of the electromagnetic spectrum w our eyes. This 0.0035% is known as visible light and comprises everything the human eye alone can detect in the universe.

Read more: https://www.energy.gov/nnsa/articles/visible-light-eye-opening-research-nnsa

What do you think?


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  1. I found contradiractory elements, can you help me : is the ems infinite or not ?

    And if not, why it’s not ? (I guess bc it’s related to physical objects and speed of light).

    Thanks by advance.

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