Today on Space Radio:

Jeff Bezos has a dastardly plan to...save the Earth?

Look at the cute baby galaxy clusters!

Hawking's last paper

Could a black hole kill the galaxy?

and more!

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Produced by Greg Moebius at WCBE Radio Columbus.

Hosted by Paul M. Sutter, astrophysicist at The Ohio State University, Chief Scientist at COSI Science Center, and the one and only Agent to the Stars.