maanantai 29. joulukuuta 2025

New stealth can turn the Chinese 6th. stealth aircraft tools that challenge the U.S.'s best fighter.


"J-36 Fighter from X Screenshot. Image Credit: X Screenshot."(NationalSecurityJournal, China’s New Super J-36 ‘NGAD’ Stealth Fighters Are Coming)

Stealth is a proven effective tool for attack aircraft. Many attempts have been made to create systems that replace radars. Those systems are used. The optical- AI-boosted systems. Or quantum-size radar antennas. Also, things. UV-lidars and laser scanners can be used against stealth fighters. The IR sensor is ineffective against UV-laser scanners. Another thing that can uncover stealth aircraft. Are the micro-particles. The system uses the nanodust. That. The scanner systems observe to create undirected observations of the stealth systems. 

When a stealth aircraft travels through those particles. It moves them. And the observer can see that effect. Another thing is that the modern stealth systems. Those that are in use require special materials. Those materials include nano-scale structures. This means that even a small damage, like a pistol shot or even a stone that hits the surface before rising from the airfields, can destroy the stealth ability. The plasma stealth uses a plasma system. That creates a plasma layer around the aircraft. That plasma denies radar echoes. 

But it also denies the aircraft radar operations. The attack aircraft can use the terrain contour-matching system. To route it to the target. When we think. About the stealth and systems that try to detect it. Those systems. Use sensor fusion. Of multiple different types of scanners. 

The system that sends radiation is always problematic. If the attack, or counter-attack system knows the radio, or radiation frequency, it can send anti-radiation missiles against stealth systems. The other tools are EMP. Microwave and laser systems that can destroy or damage a stealth surface.  

The B-2 is an impressive tool. But. The problem is the age of that aircraft. Chinese new quantum radars that benefit from quantum entanglements can detect those stealth fighters. In some models. Those quantum radars can use the excitons. Or, helium, or deuterium atoms, there are two electrons orbiting the nucleus.  Those electron pairs form the quantum-size Doppler radar. This means that. Those electron pairs can act as signal transmitters. And that. Makes it possible to create quantum-sized radar using an atom or an exciton. 




Coatings have been a long-term issue for the B-2 until Northrop came up with new solution. (Representational image) (Interesting Engineering, B-2 bombers’ biggest opponent: Not enemy radar but rain used to erode plane’s stealthiness). Because B-2 must not get wet. Water destroys nano-scale structures on the stealth bomber's surface by filling the interstices between those structures. 

That ultimate stealth aircraft requires a hangar. The requirement for hangar limits those aircraft’s operations.Because B-2 must not get wet. Water destroys nano-scale structures on the stealth bomber's surface by filling the interstices between those structures. That ultimate stealth aircraft requires a hangar. The requirement for hangar limits those aircraft’s operations. 

J-36 Fighter. Image Credit: Screenshot from X.(NationalSecurityJournal, China’s New Super J-36 ‘NGAD’ Stealth Fighters Are Coming)




J-36 Fighter Artist Rendition from X Screenshot.(NationalSecurityJournal, China’s New Super J-36 ‘NGAD’ Stealth Fighters Are Coming)


J-50 Fighter Image from X (NationalSecurityJournal, China’s New Super J-36 ‘NGAD’ Stealth Fighters Are Coming)



J-50 Fighter from China Weibo Image (NationalSecurityJournal, China’s New Super J-36 ‘NGAD’ Stealth Fighters Are Coming) 



The stealth surfaces can turn incoming radio waves into radar. 


The new surface materials. Fixes one bad lack. In the stealth material. The biggest problem with B-2 bombers is this. The B-2 stealth bomber must not get wet. The stealth material. Means material that has miniature, or nano-scale structures. Like nano-pyramids or nano scratches that scatter reflecting radiation. Water fills those structures, and that breaks. The stealth structure. Things like plasma stealth can be more effective. In those systems, the plasma layer around the aircraft denies a radar echo. 

Chinese stealth aircraft's surface. It can turn incoming electromagnetic waves straight into electric power. That could revolutionize stealth technology. The ability to transform radar signals into electric power allows. To conduct that electricity into the battery. Or use it in microchips that control the active surface layer. If the layer can transform radio waves into electricity, and drive that electric power into a capacitor. 

That makes it possible to deny radar echo from that system. The system can also transport electricity. That it stores. Into the battery in the avionics, and especially into the electric or electric-assisted jet engines. In those systems, the combustion is replaced by using electric arcs, or, otherwise, electric arcs increase the temperature in the combustion chamber. Another way to use that electricity is an ion system. That creates an ion layer between the jet fighter and the intercepting radars. 

The new Chinese stealth fighters, or 6th-generation stealth fighters, are tools that can revolutionize the military world. The new Chengdu J-36 stealth fighters have improved AI. That AI-based system can transform them into drones. And this makes them effective attack systems. This means that those systems require human pilots only for air combat. Another test aircraft, Shenyang J-50, starts its flight tests. 


https://defenceinnovationreview.com/2025/10/15/chinas-quantum-breakthrough-challenges-stealth-aircraft-dominance/


https://interestingengineering.com/military/b-2-bombers-biggest-opponent-rain


https://interestingengineering.com/military/china-6g-surface-turn-radar-beam-power


https://interestingengineering.com/military/china-sixth-gen-fighter-jet-development


https://nationalsecurityjournal.org/chinas-new-super-j-36-ngad-stealth-fighters-are-coming/


https://en.wikipedia.org/wiki/Chengdu_J-36


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


https://en.wikipedia.org/wiki/Shenyang_J-50





Does the AI stifle human creativity?



Above: “Cyborg-Lisa” made by using Nano-Banana. 


Many of the superstars were superstars because they were the only ones. There were no options. We can find the answer to that question in history. The AI may not stifle human creativity. But it does make it easier to create high-quality images. If we want to compare AI with something, we should think about the music industry. In the 1960s and 1970s, when the Beatles and Elvis were something special. We must realize that the Beatles and Elvis were almost the only rock bands. And rock artists are sold in supermarkets. Because Elvis and the Beatles were the only ones, they were special. 

The Internet caused. A situation where there were more than just a couple of options. In the sector of the creative arts. The AI causes a situation. There are more. And more high-quality graphics and other arts on the net. This means that today, the Beatles and Elvis could be “just” artists. But what if somebody just cannot sing? What if someone will not publish the poem that someone wrote? 


Does that make the writer less creative? When we look back at the golden age of the Beatles and Elvis, we can ask one question: how many good bands died? Because. Their music just didn’t please people? Who selected the studio artists? And gave an opportunity to make a record of their music? In the 1960s and 1970s, record companies desired. What they wanted to offer. 

And then we can ask: What creativity is? What creativity require?. Does creativity mean the ability to make paintings like Leonardo da Vinci? Or does that mean that we make things spontaneously without orders? 

Or what if we just stand behind the painter’s back and give orders on what that product must look like? Or, are we less creative if we don’t have time or opportunity to practice painting, and that’s why we cannot make paintings? We can always ask: what happens if Leonardo da Vinci had a painting program? Or what Leonardo can use with the AI? AI is a tool. That allows people to create many things. That took hours and years before the AI. 


 https://scitechdaily.com/new-research-challenges-the-myth-that-ai-stifles-human-creativity/


sunnuntai 28. joulukuuta 2025

Steering light. In nanoscale. Turns imagination into reality.



"Illustration of nanolight pseudo-birefringence. Two-step excitation via a light-illuminated antenna and a sharp boundary efficiently excites higher-order light-matter waves (hyperbolic phonon polaritons) in a thin crystal layer on gold. Upon passing a precisely angled gold edge, the antenna-excited fundamental mode separates into different polariton orders propagating in distinct directions, creating a strong pseudo-birefringence effect that opens a new pathway for on-chip optical signal routing. Credit: Na Chen, Hanchao Teng, and Hai Hu." (ScitechDaily, Scientists Learn To Steer Light at the Nanoscale, Setting New Records)

"Researchers have introduced an innovative two-step excitation approach that makes it possible to efficiently generate and clearly separate different modes of hyperbolic polaritons."(ScitechDaily, Scientists Learn To Steer Light at the Nanoscale, Setting New Records)

"An international collaboration of scientists has introduced a new approach for generating and manipulating extremely confined light–matter waves called higher-order hyperbolic phonon polaritons (HPhPs). Using this method, the researchers achieved record levels of wave quality and travel distance. The technique also takes advantage of a sharply defined boundary to produce an effect known as pseudo-birefringence, allowing the waves to be separated and directed based on their mode." (ScitechDaily, Scientists Learn To Steer Light at the Nanoscale, Setting New Records)

The ability to steer light in the desired direction. Makes it possible. To create virtual photonic transistors and other virtual components. In that system, the three photonic lines, or quantum roll lines, can form a base, a collector, and an emitter. The light beam that closes the route of other light beams can act as a virtual router. And light that decays, another light wave can act as a virtual router. Those things are required on the nano-scale photonic processors. 

Light is one form of electromagnetic radiation. And the same technology that can turn light can turn other electromagnetic wavelengths. Basically, nano- and quantum rolls can drive every type of wave movement into any direction that the system desires. These types of systems are tools that can make many things that were impossible before a reality. The nano- and quantum rolls can make electromagnetic radiation slide over the shell. 

Researchers learn to steer. Light on a nanoscale. And that opens new visions to information and stealth technology. The new systems that can route light on nanoscale structures can make it possible to create new types of microchips. And another thing that. This technology can aim the light. Into the desired direction. This means that if the system can aim the light. Into the desired direction, which denies radiation reflection to the opposite direction. 

The ability to aim the light in the direction of the surface, which means an observer who doesn’t stand in the direction of the light cannot see the object. These types of systems can be the ultimate stealth systems. The quantum rolls that aim photons can make things like laser shields possible. Those things can transfer energy. Into the desired direction. The laser system requires a certain time to transfer energy to the object. 

So that it can burn a hole in it. The photonic system can spread the laser ray over the layer. And that denies energy transfer to the structure. Another thing is this. The photonic rolls can drive wave movement into desired directions. That makes it possible to create protection against radiation and particles. The nano-roll can make those things slide over the shell. This means those rolls. Can deny those things to touch the shell of the system. 

And that helps to keep information in its form. The laying photon can transport information on the layer. The new photonic microchips require that ability. In the same way. Things like quantum light networks. Can use laying photons to transmit information in the system. The photon, or its curves, pushes wave movement into the tunnel. That connects two points in the quantum network. 


https://scitechdaily.com/scientists-learn-to-steer-light-at-the-nanoscale-setting-new-records/

lauantai 27. joulukuuta 2025

The concept of a space station. That uses rotational movement to create artificial gravity is not new.


"Representational image: The rotating design structure would provide constant gravity-like environment to the astronauts." (InterestingEngineering, Russia plans rotating space station with artificial gravity to protect astronaut health)

The concept of a space station with artificial gravity, where rotation creates the necessary movement, is not new. Famous German engineer Wernher von Braun innovated the idea of the wheel-shaped space station in the 1950s and 1960s. The wheel-shaped station would orbit Earth at high or medium altitude. The rotational movement forms. Artificial gravity. And for that, the station benefits from the rotational movement. 

The rotational movement causes a centripetal force that keeps things on tables. Somebody. Sometimes says. This concept will not work because the rotational movement must be so fast that it can create artificial gravity that matches Earth's gravity. The fact is that. The rotational movement must create only such a strong gravity that it can turn from roof to roof and floor to floor. 

In zero gravity conditions, there is no roof or floor. The artificial gravity, even if it's weak, can anchor things on the table. Things like magnetic rings can pull those space station parts together. This means they can resist centripetal force better than without magnets. 

There are plans. To make large-sized space stations in a stationary trajectory. Those stations would support orbital operations. Like repairments of civil and military satellites. There is also a possibility. High-orbiting satellites can shoot capsules. That pushes other satellites from their trajectory. To the atmosphere. 

This helps to clean orbitals from space junk. And those systems can also act as ASAT platforms. In some models, the space stations can have a plasma system that shoots a plasma beam. Sometimes, iron dust is introduced for that purpose. The system can shoot iron dust using a magnetic cannon. And then that dust pushes the targeted satellite. To the atmosphere. 

To the space junk or a functional satellite and pushes it off the trajectory. The same system that can push space junk. Into the atmosphere. Can push functional satellites. To the atmosphere. 

Space stations can have 3D printing systems that can create parts for satellite structures. This means that large-sized space stations are multi-use platforms. They can support the large-sized atom rocket assembly in the Earth or Lunar orbiter. The lunar orbiter is the better solution. Because in the case of accidents. The nuclear material. Drops to the Moon. 



https://interestingengineering.com/space/japan-plasma-engine-deorbit-space-debris


 https://interestingengineering.com/space/russia-patents-space-station-with-artificial-gravity


tiistai 23. joulukuuta 2025

University of Tampere’s Evil-AI-project researches the dark side of AI.

 



University of Tampere’s Evil-AI-project researches the dark side of AI. 


AI and robots are dual-use tools. 


Evill-Ai-Project researches issues like the misuse of AI. Where there are computer systems. There are always vulnerable systems. Even the best systems are somehow vulnerable. And the thing that can cause a collapse in data security. It is one paper that the professor forgot on the wrong table. The hacker can see screens from outside. And the opportunity makes thieves. The AI is coming to homes, and the regular merchandise can turn against us. Wireless headphones and a loudspeaker-microphone combination can be used as eavesdropping tools. 

The intelligent TVs and smartphones can collect information that makes us vulnerable. And the robot vacuum cleaners can observe us. Those things are really bad. Researchers. Highjacked a vacuum cleaner and made it ask for credit card numbers. Another test was that. The researchers used an AI algorithm on a robot vacuum cleaner to hunt a cat. The fact is that this kind of malware in robot cars can turn lethal. The same robot that transports food to humans can transport explosives. 



The Soviet, India-class submarine with two midget submarines. Those systems can carry even nuclear detonators internally or externally. In the last case, the flat nuclear device can be on the shelf, and a robot hand can put it. In the right position. Then, sonar or some other system sends the detonation signal to that system. The same AI. Used for food delivery, robots can be used in those midget submarines. 

Or the land drone can carry machine guns and anti-tank missiles. This kind of system can also drive on the seafloor. They could be used as reconnaissance or attack tools. Sometimes it is suspected that those underwater tanks, operated by SPETSNAZ, left nuclear detonators on the seafloor. The remotely operated nuclear mine, with 1-15 kt. could cause very bad damage in harbours where it detonated. The nuclear device might look. like an anti-tank mine. 

The idea is similar to systems that we can call “underwater tanks”. Those systems are submarines, equipped with caterpillar tracks. This type of miniature submarine can have a ball-shaped instrumental pack. Which. Allows it operate very deeply. They can also transport nuclear explosives. 

Another thing is that the robot vacuum cleaner can transport even landmines under vehicles. And this means. The AI system is easier to misuse than thought. If we think about the possibility. To create the attack tools. By using. The AI, the same algorithm that allows the AI to hunt cats around the house, makes it possible to use similar algorithms to control the flying quadcopters and other kamikaze drones. This makes those systems dual-use. 


https://evil-ai.eu/about/


https://www.tuni.fi/en/news/jane-and-aatos-erkko-foundation-grants-eu1-4-million-advance-expertise-managing-dark-side-ai


https://yle.fi/a/74-20190991


https://en.wikipedia.org/wiki/India-class_submarine


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

sunnuntai 21. joulukuuta 2025

Science fiction is not fiction anymore.





When we think about Sci-Fi books. And their influence on modern technology. We can say. Things like helicopters and many other tools are taken as models. from Sci-Fi books. Things like space rockets, aircraft. And many other things. Like. Bionic prostheses are no longer Sci-Fi. Things like drone swarms, artificial intelligence. And man-shaped robots are introduced in Sci-Fi books long before they become reality. And today. Things like bionic limbs. Or robot prostheses that we can command through the BCI (Brain-Computer Interface). Are turning. Into reality. Those limbs can carry things like acoustic weapons and AI-controlled interfaces that cause them. To oscillate bones. That causes pain and death. 

But. Those systems can also put things. Like iron in concrete to oscillate. And that can destroy or damage even large structures. The intelligent classes. And the sophisticated user interfaces. Makes it possible to connect a person with drones. Or any surveillance camera. The BCI system makes it possible. To create systems. This allows people to connect. Themselves. To the internet when they want. 

The fact is that there are suggestions. To make artificial brains, or biocomputers, that can communicate with computers. That is one of the things that we should consider. Those artificial brains are made of cloned neurons. 

And this means: it's possible that those neurons are cloned from neurons that belonged. To schizopherenia patients. This means that those brains can have similar mental disorders as humans.  So, those artificial brains that act as “The Brain in a vat” communicate with computers using EEG sensors that the AI transforms into a form that the computer understands as commands. When we think of things like military forces. The Sci-Fi books and movies can offer inspiration for people who create tactics and strategies for soldiers. 

When we think about the possibility. To give AI the ability. To give autonomic orders, we can limit that thing to robot soldiers. This means the AI can have the authority to give orders to robot soldiers. Things like 3D printing systems can make new spare parts and even new members to that robot army. 













If we think. About the cyborg novels and their dark world, there is a possibility. To create super soldiers. Genetic engineering and complete knowledge. Of. The human genome makes it possible. To create genetically engineered humans. Those genetically engineered humans can involve things like gorilla muscle genomes. Things like knowledge of the genome. That made. Denisov’s human. Possible. Conquering North America can be useful in the military world. And then we must realize that leaders. Or persons who work in those laboratories determine super soldiers. It’s possible that in some countries artificial humans exist. Get a genome. Which makes dogs our closest servants. 

The artificial evolution can make things. That we cannot even imagine. Theoretically, it is possible to create intelligent pets. Animals. That have the same intelligence level as humans. Or even humans that can change their form. The idea is that some of those creatures’ immune cells can create DNA that can replace existing DNA. That allows the creature transform its form from human to animal and back to human. 

Another thing is that those people who are working as assassins for people like Kim Jong-Un can also have a genome that makes them die at a certain age. That means. There are no embarrassing witnesses left behind those missions. Another interesting thing. Are. Robot soldiers. Man-shaped robots, or terminators. Might not look like some athletes. Robot soldiers. Might look like. Even Donald Trump, and in some models, can be infrasound-based command systems. 

Those terminators can have internal explosives. So. The robot can walk in the command center and detonate itself. Things like antimatter explosives can make it possible that even a single bullet can destroy an entire city. The antimatter bullet is actually a magnetic vacuum chamber where antimatter particles hover. 

This means that even robot bugs can carry those small and effective systems. Brain implants. Makes it possible to control computers by using only brain waves. But the same systems. Allow to control animals. The cyborg bug, like a microchip-controlled black widow spider or snake, can be an extremely dangerous tool in the wrong hands. Those things can offer the possibility of making perfect assassination tools. The thing is that civil engineers can do is limited only by their imagination. Biomimetics allows developers to make robot crabs that can cut wires. But those crabs can also have small-caliber pistols in their claws. The fact is that those walking crabs can also act as mines that can walk under the vehicles. 



https://www.apf.org/post/using-science-fiction-as-a-tool-for-military-and-defense-organizations-to-imagine-the-future-of-war

https://en.defence-ua.com/weapon_and_tech/in_two_years_50000_battle_droids_may_replace_some_of_us_army_servicemen-16884.html

https://www.livescience.com/singing-gorillas-uganda-pbs.html


https://scitechdaily.com/challenging-long-held-theories-evolution-isnt-one-and-done-new-study-suggests/

https://scitechdaily.com/the-hidden-denisovan-gene-that-helped-humans-conquer-the-americas/

https://yle.fi/a/74-20197157

https://indieresearch.net/2024/04/28/science-fiction-in-military-planning/

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

New quantum acoustic memories can make quantum computers more effective.

  "Illustration of a silicon-vacancy center in a diamond crystal lattice. Credit: Doug Quade. The same tiny vibrations that carry quant...