60-Second Space
Scientific American
Add to My Podcasts
Episodes
About
Reviews
Promote
Galaxy of a Thousand Stars
1 minutes
Posted Jun 13, 2013 at 2:22 pm.
0:00
1:20
Add to My Queue
Download
MP3
Share
episode
Share at current time
Show notes
Segue 2, one of dozens of "companion" galaxies that orbit the Milky Way, is now the smallest galaxy known. Michael Moyer reports
Previous
Curiosity Reveals Mars Astronaut Radiation Risk
Next
Primordial Galaxy Shows How to Make a Big One
← See all 168 episodes of 60-Second Space