This is a list of all the contributing journalists that have appeared on the Weekly Space Hangout with links to their websites and social media outlets. Entries are listed alphabetically by last name. The current regulars of the 2017-2018 season are Fraser Cain, Kimberly Cartier, Morgan Rhenberg and Paul Matt Sutter.
| Journalist | Website | Social Media |
| Nancy Atkinson | Nancy Atkinson | | | |
| Alan Boyle | Cosmic Log | | | |
| Fraser Cain | Universe Today | | | |
| Kimberly Cartier | Kimberly Cartier | | |
| Carolyn Collins Petersen | The Spacewriter | | | |
| Jolene Creighton | Futurism | | | |
| David Dickinson | Astro Guyz | | | |
| Casey Dreier | Planetary Society Blog | | | |
| Matthew Francis | Bowler Hat Science | Galileo’s Pendulum | | | |
| Pamela Gay | StarStryder | CosmoQuest | | | |
| Nicole Gugliucci | Noisy Astronomer | | | |
| Elizabeth Howell | Elizabeth Howell | | | |
| Brian Koberlein | One Universe at a Time | | | |
| Emily Lakdawalla | Planetary Society Blog | | | |
| Sarah Marquart | Futurism | | |
| Ian O’Neill | Astro Engine | | | |
| Phil Plait | Bad Astronomy | | | |
| Morgan Rehnberg | Morgan Rehnberg | | | |
| Ramin Skibba | Ramin Skibba | | | |
| Alessondra Springmann | Sondy | | | |
| Paul Matt Sutter | Paul M. Sutter | Ask A Spaceman | | | |
| Amy Shira Teitel | Amy Shira Teitel | Vintage Space | | | |
| Brian Wang | Next Big Future | | | |