Comment Comment by aw-engineer Buzz Aldrin was excited for a closer examination of Phobos and its 279ft x 300ft monolithic feature- https://www.youtube.com/watch?v=bDIXvpjnRws - https://en.wikipedia.org/wiki/Phobos_monolith parent aw-engineer 16 days ago
- https://www.youtube.com/watch?v=bDIXvpjnRws - https://en.wikipedia.org/wiki/Phobos_monolith