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Walkabout the Galaxy
An irreverent and informative tour of the latest, greatest, and most interesting discoveries in astronomy.

Neutrinos are slippery little buggers, and a ...

: 49 minutes : 01-Feb-2023

Where would you go and what would you bring w...

: 43 minutes : 15-Feb-2023

Why is there no air on Mars? NASA's MAVEN mis...

: 29 minutes : 29-Nov-2015

Join us for a discussion with Dr. Alan Stern,...

: 35 minutes : 17-Dec-2015

So what do floods in the southwest have to do...

: 30 minutes : 13-Jan-2016

Not content with being the self-proclaimed "P...

: 28 minutes : 23-Jan-2016

A long time ago in a galaxy far, far away, tw...

: 30 minutes : 18-Feb-2016

Jim Cooney joins Josh and Addie to talk about...

: 37 minutes : 06-Mar-2016

Ten years after the development of a dramatic...

: 29 minutes : 12-Mar-2016

Just when you thought a supernova couldn't ge...

: 30 minutes : 04-Apr-2016