Showing posts with label life. Show all posts
Showing posts with label life. Show all posts

Friday, April 25, 2025

Lifeforms or not lifeforms that's the question.

   

250417-k218b.jpg


Lifeforms or not lifeforms that's the question. 

Phosphine and life signatures are quite different things than an intelligent alien with spacecraft and well-detected cities. That means there can be lifeforms on some ocean planets. But those lifeforms cannot ever communicate with us. The thing is this: The exoplanet K2-18b is the most promising target for life hunters, but that planet is about 124 ly. from Earth. 

That means. We cannot ever be sure if there is some kind of plankton that exists in that planet's oceans. For confirming that thing. We should travel to exoplanet K2-18b. That planet's atmosphere might be hostile to lifeforms. And the only place where those primitive, maybe procaryotic organisms can exist is the ocean. 

So what does that mean? We cannot confirm the possible life forms at least in the distant worlds. There are suspicions about lifeforms also on some moons in our solar system. The fact is that those lifeforms that can exist in Europa, Triton, and Enceladus or hover in gas giants atmosphere might have a very slow metabolism. 

Astronomer Carl Sagan introduced an idea about hovering medusas on Jupiter and Saturn. And probably Neptune and Uranus's atmosphere. The idea of the lifeforms in the icy moon's ocean is based on the idea that the low gravity and low pressure allow the ocean to stay liquid in low temperatures. If there are some organisms their metabolism will be very slow. Those organisms might use even years to travel meters. Those creatures can be the ice crystals that the DNA controls. Those lifeforms can exist at very low temperatures. 



When we think about things like lifeforms in Venus we must remember that Venus is far from Earth. Its atmosphere is carbon dioxide or monoxide. If you jump out from an airplane at Venus you will not fall as on Earth. You will burn when you are too close to Venus's surface where the temperature is about 600C. 

A dense atmosphere slows speed differently than Earth's atmosphere. Venus's atmosphere is flatter than Earth's. Venus's mountains like Maxwell Montes are not very friendly places for lifeforms. The temperature in those mountains is about 380C. 

The bacteria-type lifeforms can hover at the higher level of Venus's atmosphere above its clouds. There the temperature is much lower than on Venus's surface. 

Sometimes there have been plans to make some stations in the Maxwell Montes area. There the pressure and temperature are more comfortable than on Venus's lowlands. But if we find bacteria from Venus's atmosphere there is the possibility that those bacteria traveled from Earth to that planet hiding in the probes that were not properly sterilized. Another thing is that in some cases phosphine can be the remnant of the bacteria that might died when some probe like Venera hit Venus's atmosphere. 

If those probes were not sterilized they could leave the trail of the living bacteria behind them. And if those bacteria died in the space journey their remnants could leave phosphine signs in Venus's atmosphere. But for making good decisions researchers require those organisms. 

And 600C can destroy any bacteria remnants in that planet's atmosphere. It destroys the DNA that there is no evidence of the bacteria especially if they traveled from Earth.  So maybe the only thing that we can find on Venus is phosphine. That phosphine can form in cells that can be gone or turned into ash a long time ago. 


https://www.universetoday.com/articles/fresh-findings-fuel-debate-about-life-on-alien-world


https://www.space.com/venus-clouds-phosphine-evidence-debate

Sunday, October 16, 2022

Transplanted lab-grown human neurons made a working network in rats' brains.



Next-step to creating medical care for people whose nervous system is damaged is to put the artificial or cloned neurons in damaged neural areas. The researchers successfully transferred lab-grown human neurons to rat brains. And those neurons are making networks. 

Skills are a series of memories. And this technology allows the transplant of memories between humans. That thing makes it possible to transplant memories and skills between people. The only necessary thing is that necessary skills are transferred to those neurons by stressing them by using the EEG. 

That thing makes it possible to hybridize the nervous systems of animals. The ability to create organisms that have a hybrid nervous system makes it possible to make intelligent pets. And increase the intelligence level of other species. 




Intelligent pets could be useful assistants for people who have limitations. But that technology is useful also in the hands of the military. 

But that kind of biotechnology have also threats. That kind of neural hybridization makes it possible to create the human-dogs or so-called "dog soldiers". If the neural structures that make wolves follow their leader and dogs loyal to their masters are transferred to human brains. That thing makes it possible to create people who always follow their orders. 

The idea of dog soldiers or "monkey soldiers" that are willing to follow their leaders always when they want without excuses is a dictator's mad dream. And there is a legend that mythic werewolves are the result of the hybridization of dogs and humans.  

The Soviet dictator Joseph Stalin ordered a man named Ilya Ivanovich Ivanov to research the possibility to create dog- or monkey soldiers. And Ivanov is the person who transplanted the heads of the dogs into another body. That research pleased Nazis and some SS doctors worked with experiments where humans tried to hybridize with dogs or wolves. 

But the success of those experiments was poor. But then researchers found the DNA. And then by using nanotechnology is possible to connect genomes over species. That thing causes things that were pure imagination in the 1940s to turn true. So by using modern technology is quite easy to make human-dog hybrids. 


https://www.quantamagazine.org/lab-grown-human-cells-form-working-circuits-in-rat-brains-20221012/

https://en.wikipedia.org/wiki/Ilya_Ivanov

Image:

https://www.quantamagazine.org/lab-grown-human-cells-form-working-circuits-in-rat-brains-20221012/


https://artificialintelligenceandindividuals.blogspot.com/

Friday, March 11, 2022

What is a description of life?



The magnesium germanite would look the same as the neural network. So in some wild dreams, the entire planet that can orbit some kind of pulsar can turn to a quantum computer. The idea of planet-size alien intelligence can be a very interesting thing.  

The structure of magnesium germanite looks similar to the 3D neural network structure. There is the possibility that the atoms in magnesium germanite would be replaced. By using pure magnesium and germanite crystals. Those artificial crystals can be like giant atoms. 

And inside them is possible to install nano-size microprocessors. The nano-size microprocessors are controlling the electricity in the crystal structures. And that thing can use to make the 3D neural network processor. In some visions in the places of those balls are the small bottles, where are microprocessors. 

There would be the nanostructure where are the liquids like mercury can conduct electricity. When the information needs to travel through some tube the miniature magnets will pull mercury that connects those small balls where the microchips are. I just wrote about the quantum processor that is created by using magnesium germanite. So that was the tale about the neural network-based solution for effective microchips. 

The alien lifeform can be the robot as well as computer code

The problem with SETI (Search For Extraterrestrial Intelligence) program is that nobody knows what they should look for? The thing that we should describe before we are searching extraterrestrial lifeforms is: what is a lifeform? Researchers made a couple of models of what the alien lifeform can look like. 


If the physical body is not important. Artificial intelligence can be an alien lifeform. 


Is some kind of artificial intelligence algorithm the lifeform? Artificial intelligence algorithms can change code bites. They can multiply themselves and connect their codes to new algorithms. So those algorithms are connecting their genomes and creating descendants. 

The genomes of artificial intelligence are computer codes and sub-algorithms. So they can act like living organisms. But those algorithms have no physical bodies. 

When we are thinking about silicone-based lifeforms.  We forget the hybrid model of life. There is the possibility that the bones of some organs are made by diatomic cells. And the skin and muscles are carbon-based cells. That thing is one of the visions of silicon-based lifeforms. 

The magnesium germanite caused an interesting idea that the brains of some organisms can be crystal-based quantum computers. That kind of organism can be very fast-thinking. But that requires the spontaneous-forming quantum computer. 

Of course, things like artificial cells can be silicone-based. In this case, the "artificial cell" means the AI-driven factory. The AI-driven robot factory can control robots that are collecting minerals and other raw materials for its 3D printers and robot workers. 

Automatic factories that defend themselves and change the computer codes can be like life forms. So what are lifeforms and what are not? The robots that are making other robots in the robot factory and exchanging information with other robot factories can also fill descriptions of the lifeforms. They are making descendants and changing their genomes. Program codes are genomes of computers and robots. 


https://thoughtandmachines.blogspot.com/

Wednesday, September 12, 2018

Thinking about intelligent life forms in space





Kimmo Huosionmaa

When we are thinking about the intelligent life forms, there could be many intelligent types of aliens in the Universe, what are different than we are. In fact, we do not know any intelligent life forms in the Universe, and this is the thing, what we should think very carefully. If we are thinking about UFO:s and the things, what is claimed as aliens.


And how they act in the near of their spacecraft or what their strange saucer-shaped craft are being, we are seeing one thing, and that is those aliens or "UFO-men" would want to be sure, that there is leaving no DNA or other evidence behind them. And some people think that those creatures could be some governmental operators. But who they are, and what are they doing? This is the question.


They are using very hot steam for destroying their existence, and the craft would use bright lights for hiding its structure. So there is something wrong with those things if they are from outer space. The main question is, why they hide their identities and existence so careful? The UFO:s are using lights also limit the area, where those aliens could be sucked in the craft right away.


And sometimes those creatures is claimed to seem like some special forces operators. Sometimes I have thought about one thing about those creatures, and that might feel quite funny, but this is the evening when I want to be funny, and I will tell you this theory. This theory claims that some ancient civilization on earth created technology for spaceflight in the time of Ancient Greece.


And that civilization would be those humanoids. But this is an only theory, and I must underline, that there are not any official contacts with aliens. But SETI will continue, and maybe someday, we would get visitors from the space. Or maybe we are the visitors on other planets ourselves, and we would be intelligent aliens for some other stone-aged civilizations. Who knows the truth?

Gluons and the strong nuclear interaction.

When we think about energy flow from the strongest to the weakest. Free energy. That causes an atom’s decay. It is formed. Or. Released in t...