The building blocks of the universe

Most of the matter in the universe is dark matter, an invisible,
untouchable, mysterious substance. Scientists don’t know what
exactly dark matter is, despite decades of searching. But recently,
they got a new clue in the form of an extremely tiny dancer. This
episode is a remix of two prior episodes of Unexplainable, which
has been airing on broadcast radio through a partnership with
American Public Media. For more, go to http://vox.com/unexplainable
It’s a great place to view show transcripts and read more about the
topics on our show. Also, email us! unexplainable@vox.com We read
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