Dark+Matter

According to scientists, most of the matter in the universe is invisible and they have deemed this invisible substance "Dark Matter". There are still many questions surrounding Dark Matter and research is always being conducted with the hopes of gaining more and more knowledge about it. One of the main questions being asked is what effect this may have on our universe in the future. There are many theories about Dark Matter but as of yet, none of them are convincing enough to provide us with a complete explanation.

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