Take a fact-based journey through the cosmos. Tune in to hear weekly discussions on astronomical topics ranging from planets to cosmology. Hosted by Fraser Cain (Universe Today) and Dr. Pamela L. Gay (Planetary Science Institute), this show brings the questions of an avid astronomy lover direct to an astronomer. Together Fraser and Pamela explore what is known and being discovered about the universe around us. Astronomy Cast is supported thru patreon.com/AstronomyCast.
| Title | Date published | ||
| Ep. 519: Transients: What They Are and Why They Matter | 2019-02-25 | ||
| Ep. 518: When the Universe tried to Declare War | 2019-02-18 | ||
| Ep. 517: Fritz Zwicky and the Zwicky Transient Facility | 2019-02-11 | ||
| Ep. 516: Polar Vortices | 2019-02-04 | ||
| Ep. 515: Space Radiation | 2019-01-28 | ||
| Ep. 514: Planetary Protection Protocols | 2019-01-21 | ||
| Ep. 513: Stellar Fusion | 2019-01-14 | ||
| Ep. 512: Direct Imaging of Exoplanets | 2019-01-07 | ||
| Ep. 511: Predictions for 2019 | 2018-12-31 | ||
| Ep. 510: 2018 - Year in Review | 2018-12-24 | ||
| Ep. 509: Fiction to Fact: 3D Printers | 2018-12-10 | ||
| Ep. 508: 2018 Holiday Gift Guide | 2018-12-03 | ||
| 507: From Fiction to Fact: Ion Drive | 2018-11-27 | ||
| 506: It’s not Aliens, Unless it’s Aliens | 2018-11-17 | ||
| 505: Seismology | 2018-11-11 | ||
| 504: Radar, Lidar & Sonar | 2018-11-04 | ||
| 503: Gravity Mapping | 2018-10-29 | ||
| 502: No Touching: Determining Composition of Worlds Remotely | 2018-10-22 | ||
| 501: Water Worlds Revisited | 2018-10-10 | ||
| 500: Live Celebration! | 2018-09-18 |