Dark matter doesn't absorb light, doesn't emit radiation and has not been observed directly.
Dark matter can be defined as often invisible substances that are difficult to spot and observed because they don't absorb, emit or reflect light.
This ultimately implies that, dark matter doesn't affect human view because they do not interact or interfere with electromagnetic radiation.
However, humans can see through the (weakly interacting) dark matter but it has not been observed directly by scientists and astronmers.
Read more on dark matter here: https://brainly.com/question/20339321
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