Yep, we can easily have multiple hypotheses of the form “something we don’t (yet) understand has caused this”. My odds are more on “weather/camera/light/experimental aircraft we don’t understand” than “aliens we don’t understand”.
Yep, we can easily have multiple hypotheses of the form “something we don’t (yet) understand has caused this”. My odds are more on “weather/camera/light/experimental aircraft we don’t understand” than “aliens we don’t understand”.