It is a very controversial issue, we are sure of the existence of these beings more evolved than us, however, others strongly think that they are only inventions or that those phenomena always have a scientific explanation.
I had a personal experience on this phenomenon, which is why I am completely sure of the existence of these extraterrestrial races, which without a doubt have visited our planet on many occasions. The fact that we have not been able to visit theirs, does not mean that they do not exist.
There is so much evidence that not even the most experienced scientists have been able to explain, about 5% of the evidence, but the question is: Why have not governments admitted the existence of these extraterrestrial intelligences?
Would they really cause world chaos? Will they be friendly or hostile, as many think? Will it be true that they influenced our ancestors, such as the Mayans, Aztecs, Egyptians, etc.?
What do you think? I would like to be able to read your comments on this topic, which I hope you liked.
I find it fascinating and I will be doing other publications about it.