Walkabout the Galaxy

The astroquarks remember Yuri Gagarin's historic first flight in this episode before zooming off to the galactic center to see what's what with the discovery of thousands of black holes packed into the region. Then they zoom out to the galactic halo for a quick distance check on a globular cluster. Hopefully they won't get lost in space!

Direct download: Danger_Astroquarks.mp3
Category:Science -- posted at: 9:00pm EST