The Great Black Hole Escape episode artwork

EPISODE · Mar 27, 2017 · 35 MIN

The Great Black Hole Escape

from Walkabout the Galaxy

What are gravitational waves good for? Getting rid of that pesky supermassive black hole that's outstayed its welcome, for one thing. Join the astroquarks, Josh Colwell, Addie Dove and Jim Cooney, for a journey from a comet with landslides to a distant galaxy that is losing its central black hole. All that, nerd news, and more on this episode of Walkabout the Galaxy.

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The Great Black Hole Escape

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How long is this episode of Walkabout the Galaxy?

This episode is 35 minutes long.

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This episode was published on March 27, 2017.

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What are gravitational waves good for? Getting rid of that pesky supermassive black hole that's outstayed its welcome, for one thing. Join the astroquarks, Josh Colwell, Addie Dove and Jim Cooney, for a journey from a comet with landslides to a...

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