The weekly podcast from the International Year of Astronomy 2009. This podcast comes out weekly and includes each daily episode of the 365 Days of Astronomy Podcast.
| Title | Date published | ||
| Ep. 683: Cosmic Dawn | 2023-05-29 | ||
| Ep. 682: Ultra-Diffuse Galaxies & Dark Matter | 2023-05-22 | ||
| Ep. 681: Kilonovae | 2023-05-15 | ||
| Ep. 680: Rogue Black Holes | 2023-05-08 | ||
| Ep. 679: High(per) Velocity Stars | 2023-05-01 | ||
| Ep. 678: World Building: Planet Formation, Growth & Ejection | 2023-04-24 | ||
| Ep. 677: The Answer is Always Dust | 2023-04-17 | ||
| Ep. 676: Other Things With Rings | 2023-04-10 | ||
| Ep. 675: Exotic Forms of Ice | 2023-04-03 | ||
| Ep. 674: Asteroid Early Warning Systems | 2023-03-27 | ||
| Ep. 673: How to See Satellites (or Avoid Seeing Them) | 2023-03-20 | ||
| Ep. 672: Space Debris Removal | 2023-03-13 | ||
| Ep. 671: The Consequences to Breaking Space Laws | 2023-03-06 | ||
| Ep. 670 - Governing Space: The 1967 Outer Space Treaty & More! | 2023-02-20 | ||
| Ep. 669: Challenges to Dark Energy | 2023-02-13 | ||
| Ep. 668: The Crisis In Cosmology | 2023-02-06 | ||
| Ep. 667: JWST First Science | 2023-01-30 | ||
| Ep. 666: Solar System References to the Underworld | 2023-01-23 | ||
| Ep. 665: The Age of Reionization | 2023-01-16 | ||
| Ep. 664: The First Stars | 2023-01-09 |