When were so called Aliens reported entering Earths surface from outer space
When were so called Aliens reported entering Earths surface from outer space
user
If by aliens you mean extraterrestrial life that is no longer living, I would suggest looking up the term “ancient aliens” or even “cryptozoology.”  The common term for claims about alien visitors on Earth is usually UFO or unidentified flying object.
assistant
When was it first reported for ancient aliens were seen
user