Episode Synopsis
The universe is strange and wondrous—dauntingly vast, menacingly violent, infinitely complex. There are explanations, but is there a final explanation?
Episode Segments

1. Alan H. Guth

2. Andrei Linde

3. George F. Smoot III

4. Robert Spitzer

5. Jill Tarter

6. Douglas Vakoch
Implications of Cosmology?
Discussion