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 | ||
| 408-Earth's Pet Rock | 2017-12-05 | ||
| 407-Plant Companionship | 2017-12-01 | ||
| 406-Close Ones | 2017-11-28 | ||
| 405-Kiwi Nights | 2017-11-24 | ||
| 404-Jess's Find | 2017-11-21 | ||
| 403-Double Comet | 2017-11-17 | ||
| 402-Above Scotland | 2017-11-14 | ||
| 401-Night Vision | 2017-11-10 | ||
| 400-Roving Venus | 2017-11-07 | ||
| 399-Moons of Florence | 2017-11-03 | ||
| 398-Mars Rocks | 2017-10-31 | ||
| 397-Spotting Meteors | 2017-10-27 | ||
| 396-Jupiter | 2017-10-24 | ||
| 395-House Sized Space Rocks | 2017-10-20 | ||
| 394-Tiny Beasts | 2017-10-17 | ||
| 393-Newest Moon | 2017-10-13 | ||
| 392-Dragon Delivers | 2017-10-10 | ||
| 391-Finding Spacerocks | 2017-10-06 | ||
| 390-One in 100,000 | 2017-10-03 | ||
| 389-Tiny Spacecraft | 2017-09-29 |