The conversation between human and AI assistant.
If not an alien craft, what could the UFO seen recently over Dayton, Ohio USA be?
What about the possibility of it being a weather balloon? Could that explain the sighting?
It's possible, but modern weather balloons are usually bright and easy to see, so they're less likely to be mistaken for UFOs. In addition, weather balloons are tracked and monitored by the National Weather Service, so it would be unlikely that one would be flying over an area without any knowledge of it.