The conversation between human and AI assistant.
Is there any public evidence that proves aliens do exist?
Yes, please. Can you tell me about any famous sightings or encounters?
One famous incident is the Roswell UFO incident in 1947, where an alleged alien spaceship crashed in Roswell, New Mexico. Another well-known sighting is the Phoenix Lights incident in 1997, where strange lights were seen in the skies over Phoenix, Arizona. However, both of these incidents have been debated and explanations have been provided to debunk alien involvement.