A couple of thoughts about alien intelligence.

Where are aliens? That is a very good question. There are many theories about the lack of extraterrestrial intelligence ETI contact. Search for Extraterrestrial Intelligence. The SETI program continues its search. And as I have many times. Written before. We are alone until we have contact. And there is a possibility. That we will see an intelligent alien civilization even tomorrow. Or maybe. We will find that thing from 1000 years in the distant future. The alien intelligence is a mystery until we find it. 

There are many theories why aliens don’t contact us. Maybe they don’t just want to talk with us. There is a possibility that an alien civilization is a very long distance away. They might have other problems than our messages. But when we think about an alien civilization. That civilization might know as much about us as we know about it. So, if aliens have radio telescopes. They are intelligent. Or they can make the radio systems. 

That information is not very much. And if we fear the alien, the same way. The alien is afraid of us. They don’t know anything more about us. Than. We know about them. SETI is not a movie that portrays us as good. The aliens don’t know what kind of creatures we are. 

The alien culture might not be similar to ours. That means. They might think differently from us. If we think of an alien civilization, it might be something. Like the Kardashev II stage. That means it can travel in its solar system. And maybe nearby stars. That civilization could be more advanced than we are. But. Its technology is not advanced enough for interstellar routine operations. 

The alien civilization must also be afraid of the signal transmission. What they receive is not a trap. There is always a possibility that the transmission is meant to uncover. Intelligent alien locations for hostile actions. There is always a possibility. That some other alien civilization wants to whip off. Their competitors. When we search for extraterrestrial civilizations. We must remember that those civilizations are always. Different. Than we are. The fact is that. We don’t know any alien civilizations. 

The next part is a philosophical thought. About the UFO. 

And even if somewhere in highly secretive military areas. There is. Some kind of captured extraterrestrial UFO. Or even if somebody captured single aliens. That doesn’t mean that maybe three or five aliens are the entire civilization. And maybe those creatures don’t even know the planet where they left. In that hypothesis, the “visitor” is the genetically engineered creature. Specially made for interstellar missions. 

It’s possible that a hypothetical alien creates those biorobot intelligence units inside their craft. Those creatures might be stored in the chambers as fetuses or as some kind of spores. When the craft travels near the promising planets. The craft, or its AI. Wakes those creatures alive. 

The “traveler” might not be anything like the creature that created it. This is one thing that we must understand. Those aliens might use things like biorobots. Microchip-controlled bodies. Those bodies might not have any memories. And. They could use the implanted microchips for communication. With some kind of relay station. Those systems can transmit data from the targeted civilizations. 

And finally. It’s always possible that aliens just don’t want to disturb us. They might just observe. If they know our existence. Or maybe aliens and we don’t detect each other’s communication. Theoretically, it is possible that an alien civilization is so far away. That our signals don’t reach them. And maybe the signals that they might send don’t reach us. Or maybe they are so weak that we cannot detect them. But until the alien calls, the search continues. 

https://www.space.com/space-exploration/search-for-life/where-are-all-the-aliens-maybe-they-just-dont-want-to-talk-to-us

https://www.space.com/space-exploration/search-for-life/making-contact-with-et-aliens-may-already-know-were-here