Today we’re teaming up with Joe Scott to look at the Great Attractor, a mysterious and massive source of gravity obscured from our vision, and the concept of Dark Flow, movements of whole clusters of galaxies in directions with no obvious cause.

Companion Episode at Answers with Joe:
https://www.youtube.com/watch?v=Dg1Q9yvlaPw

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Cover Art by Jakub Grygier: https://www.artstation.com/artist/jakub_grygier