All the wackiest theories about UFOs – dumb aliens on Mercury to 'space pirates'
- Posted on July 1, 2026
- By The Daily Star
- 1 Views
- 1 min read
All the wackiest theories about UFOs – dumb aliens on Mercury to 'space pirates'
With the US government releasing its latest declassified UFO data, we look back at history's absolute maddest ideas about life on other planets
