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Astro Bob blog: Hold my hand as we peer into the Bootes Void

Most of us consider Bootes the Bear Guard a spring constellation. That's when it first climbs up in the east behind the Great Bear. Now it's back in the west filling our gaze with one the largest tracts of nothingness in the cosmos.

1118523+Voids filaments simulation.jpg
Simulation of the universe and its spongy texture of filaments and voids.

Most of us consider Bootes the Bear Guard a spring constellation. That's when it first climbs up in the east behind the Great Bear. Now it's back in the west filling our gaze with one the largest tracts of nothingness in the cosmos. 

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