December 15th, 2022 | |
| 1. | What Dead Whales Can Teach Us About Finding Aliens (bigthink.com) (18) (4905) |
September 20th, 2022 | |
| 1. | Why science suddenly has a lot to say about UAP (bigthink.com) (18) (8353) |
September 10th, 2022 | |
| 1. | "The Little Book of Aliens" begins (bigthink.com) (18) (8353) |
April 28th, 2022 | |
| 1. | I'm a PhD astrophysicist, and I once saw a UFO (bigthink.com) (18) (4905) |