Are There Dark Matter Galaxies? ft. Sarah Pearson from Space with Sarah

Name: Are There Dark Matter Galaxies? ft. Sarah Pearson from Space with Sarah
Uploaded: 2017-05-20T19:26:38+00:00
Duration: 9 min 40 s
Channel: universetoday
Description: We know there’s dark matter, and there are galaxies, but are there galaxies entirely made up of dark matter? Astronomer Sarah Pearson joins Fraser to talk about what’s out there.

universetoday

We know there’s dark matter, and there are galaxies, but are there galaxies entirely made up of dark matter? Astronomer Sarah Pearson joins Fraser to talk about what’s out there.

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