[ExI] Dark Matter

[John Clark]

A second galaxy has been found that contains no Dark Matter. These odd
galaxies are about the same size as our Milky Way but contain 200 times
fewer stars. They pretty much rule out the idea that Dark Matter doesn't
exist and our laws of gravity just need to change because unlike every
other galaxy studied these 2 oddballs behave just as Newton says they
should.

Second galaxy without dark matter discovered
<http://www.astronomy.com/news/2019/03/ghostly-galaxy-without-dark-matter-confirmed>

John K Clark
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