Find out the latest thinking about our universe.
- Apathetic Retiree
- Posts: 20066
- Joined: Mon Aug 28, 2006 2:06 pm
- Location: Oklahoma
Ep. 176: Mysteries of the Milky Way, Part 1
Ep. 177: Mysteries of the Milky Way, Part 2
We've wrapped up our Solar System mysteries and now we move onto the Milky Way mysteries, and the some of the general mysteries of galaxies. From blue stragglers to Eta Carinae… what's going on?
We survived our first group of mysteries, so now we move onto our second set of stuff of amazing Milky Way mysteries. How many spiral arms does our galaxy have, and why does everything keep dying every 60 million years or so?