Related Clues:
- Crafts questioned by skeptics
- Bright night lights
- Vegas lights
- Sister of Sol and Luna
- ET carriers
- ''X-Files ''investigations
- Garish signs
- Weather balloons, to some viewers
- Venusian fleet
- ___ borealis (northern lights)
- -- borealis (northern lights)
- Sci-fi saucers
- What E.T.s travel in
- Area 51 sightings
- Some Dodge models