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Showing posts from September, 2024

Biomimetic machines can emulate natural creature behavior.

"A biological model based on slime mold has provided astronomers with new insights into the structure and evolution of the universe. (Artist’s concept.) Credit: SciTechDaily.com" (ScitechDaily, Slime Mold Algorithms Unlock Secrets of Vast Cosmic Structures) Biomimetics is the emulation of nature. The drone swarms can emulate slime molds and starling swarms. Another thing is that computer viruses are things that emulate natural viruses.  Biomimetics is not necessarily a physical thing. Also, virtual systems can emulate living nature. Things like the slime mold algorithm that uses slime mold as a model of the universe's structures emulates nature in the virtual model. The slime mold algorithm can also be used in things like drone swarms. Those systems can use slime mold algorithms to create drone swarms that behave like slime mold. Another way is to create an algorithm that makes drone swarms behave like starling swarms.  The networked systems make it possible that the dron...

Black hole jets can detonate stars.

"This is an artist’s concept looking down into the core of the giant elliptical galaxy M87. A supermassive black hole ejects a 3,000-light-year-long jet of plasma, traveling at nearly the speed of light. In the foreground, to the right is a binary star system. The system is far from the black hole, but in the vicinity of the jet. In the system an aging, swelled-up, normal star spills hydrogen onto a burned-out white dwarf companion star. "(ScitechDaily, Astronomers Baffled by Black Hole Jets Igniting Star Explosions) "As the hydrogen accumulates on the surface of the dwarf, it reaches a tipping point where it explodes like a hydrogen bomb. Novae frequently pop-off throughout the giant galaxy of 1 trillion stars, but those near the jet seem to explode more frequently. So far, it’s anybody’s guess why black hole jets enhance the rate of nova eruptions. Credit: NASA, ESA, Joseph Olmsted (STScI)" (ScitechDaily, Astronomers Baffled by Black Hole Jets Igniting Star Explos...

The lack of deep knowledge is the problem with AI.

The problem that slows the development of the large language models, LLM is this. The next-generation system should also have a deep knowledge of what the words mean. When we use the conventional AI or LLM the system selects the keywords, and then it connects data from the different internet pages into the new entirety.  Deep-learning AI is harder to program, and then we must understand, that even if the AI has a long list of determinators in databases, that are connected with the words we must realize that the AI doesn't still think. It might have many determinators but the problem is that. This thing is only an enhanced version of the LLM. Even if every single word of the language is connected with thousands of words of explanation, the AI will not understand those words. It just connects those things and creates one new layer to the AI.  (Above) The neural- and KAN network structures. From above those layers would look like normal 2D networks. (Below). The image below is a ...

How the first stars were born?

"This image of galaxy GS-NDG-9422, captured by the James Webb Space Telescope’s NIRCam (Near-Infrared Camera) instrument, is presented with compass arrows, scale bar, and color key for reference."(ScitechDaily, Webb’s Unprecedented Discovery: Potential Missing Link to First Stars in the Universe) "This image shows near-infrared wavelengths of light that have been translated into visible-light colors. The color key shows which filters were used when collecting the light. The color of each filter name is the visible light color used to represent the infrared light that passes through that filter. Credit: NASA, ESA, CSA, STScI, Alex Cameron (Oxford)"(ScitechDaily, Webb’s Unprecedented Discovery: Potential Missing Link to First Stars in the Universe) The problem with models of how the first star is born is this. The firstborn stars require a gravity center or the quantum dot that can collect material from around them. The gravity centers are things that collect material...

The new quantum research locks the enhanced security.

"Utilizing quantum mechanics, MIT has developed a protocol that secures data during deep-learning processes on cloud servers, ensuring both privacy and model integrity with a high accuracy rate." (ScitechDaily, MIT’s Quantum Locks Tighten Security on Cloud AI) The new AI networks require enhanced data protection. Data protection must be very important, or the attackers can see everything that the AI-based network does. Another thing is that data security protects data from the outcoming effects. Physical data security, like denying the outside field interaction with data denies the damages from the data.  Quantum networking can mean that the system cuts the data flow to multiple frequencies and routes. That thing enhances communication security. The system can also change the order of data bites. Or if the message is not urgent but requires high security. The transmitter can keep long breaks between the data segments. It can connect those data segments or data packages to mul...

The dark energy seems to be weakening all the time.

"The Dark Energy Spectroscopic Instrument (DESI) at Kitt Peak National Observatory in Arizona has produced the largest 3D map of our universe to date." (QuantaMagazine, Dark Energy May Be Weakening, Major Astrophysics Study Finds) The dark energy seems to weaken all the time. That is one of the most remarkable observations in the history of cosmology. That means that the Big Bang has something to do with dark energy. And in that model. The origin of the dark energy is in our universe. The other thing is this: if dark energy gets weaker. That means that gravity wins. The universe ends its life in the Big Crunch. And that thing means that the Phoenix universe is inevitable. When the Big Crunch happens.  All material falls into the black hole. That kind of black hole cannot exist in our universe. All material and energy fall into it. If a black hole is in total void, energy starts to travel out from the black hole. Which means it starts to vaporize. And that vaporization causes ...

Schrödinger's cat: and the limits of that idea.

"In quantum mechanics, Schrödinger's cat is a thought experiment concerning quantum superposition". (Wikipedia, Schrödinger's cat). But the same thing can use as model for many other thought experiments.  Sooner or later, or at least in the ultimate end of the universe, the Schrödinger's cat will turn into wave movement. The information that this cat involved exists but the cat does not exist in its material form. The information doesn't ever vanish. It just turns its shape.  We are all trapped in the universe and time. The universe is the space that is entirety to us. There are no confirmed other universities. But the multiverse is a logical continuum for the expanding galactic megastructures.  The problem with natural things is this. They are black and white. They exist or do not exist. Could there be something, that exists and not exists at the same time?  Scrödinger's cat is thinking experiment about case their cat is not dead or not alive. But in this...