bug eyed aliens with advanced technology and rectal probes.
There were no ancient reports of such things, only now that our imagination has caught up to such things......
As a matter of fact there has been many mention of aliens of sort in ancient history.
Not really. The reports in ancient history are of physically imposing giants with supernatural powers, not diminutive aliens with advanced technology.
There were no reports of the almond eyed aliens popular today in ancient history, you can convince yourself otherwise if you so wish, but there were not.
There were no ancient reports of such things, only now that our imagination has caught up to such things......
Perhaps bugeyes and buggery were common occurences, so nobody thought to record it.