A real "Science Snack" for anyone who is interested in the extraterrestrial.<br />Dr. Al Grauer is a member of the Catalina Sky Survey which has led the world in near Earth asteroid discoveries for 17 of the past 19 years.<br />The music is "Eternity" by John Lyell.<br />Astronomy Asteroids Space NASA Comets Earth Impact Aliens
| Title | Date published | ||
| 223E-235-Fragment | 2023-02-28 | ||
| 733-Lunar Space Rock(521) | 2023-02-24 | ||
| 222E-234-Salty and Cold | 2023-02-21 | ||
| 732-Comet Lemmon(520) | 2023-02-17 | ||
| 221E-233-Tiny Visitor | 2023-02-14 | ||
| 731-Greg's Comet(519) | 2023-02-10 | ||
| 220E-232-Dangerous Aten | 2023-02-07 | ||
| 730-Busy Night(518) | 2023-02-03 | ||
| 219E-231-Hot Hand | 2023-01-31 | ||
| 729-Close Again(517) | 2023-01-27 | ||
| 218E-230-Close or Not | 2023-01-24 | ||
| 728-Space Weather(516) | 2023-01-20 | ||
| 217E-229-Close Duo | 2023-01-17 | ||
| 727-Dust Moons(515) | 2023-01-13 | ||
| 216E-228-Alien Contact | 2023-01-10 | ||
| 726-Close Space Rocks(514) | 2023-01-06 | ||
| 215E-227-Planet 9 | 2023-01-01 | ||
| 725-Mtn Ops(513) | 2022-12-30 | ||
| 214E-226-Cosmic Campground | 2022-12-27 | ||
| 724-Aten(512) | 2022-12-23 |