Information never vanishes.

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A superkilonova, which has never been seen before, may be spotted.

"A puzzling cosmic blast detected in both light and gravitational waves may hint at a previously unseen type of explosion, challenging astronomers to rethink how neutron stars are born and collide. Credit: Shutterstock" (ScitechDaily, Astronomers May Have Spotted a Never-Before-Seen “Superkilonova” Hidden Inside a Supernova) "When the largest stars exhaust their fuel, they end their lives in powerful supernova explosions. These blasts scatter heavy elements such as carbon and iron into space, helping enrich the universe. A different and far rarer kind of cosmic explosion, known as a kilonova, happens when two neutron stars collide. Neutron stars are the dense remnants of dead stars, and when they merge, they can create even heavier elements, including gold and uranium. Materials like these later become part of new stars, planets, and other cosmic structures." (ScitechDaily, Astronomers May Have Spotted a Never-Before-Seen “Superkilonova” Hidden Inside a Supernova) A...

Einstein’s light cone and five-dimensional spacetime.

“Light cone in 2D space plus a time dimension, more commonly referred to as ‘space time’” (Wikipedia) The light cone introduces the model. That time focuses information on the hypersurface of the present. But why can't we see into the past or future? Entropy is introduced as the reason for. Why can't we see the future? Or to the past. This means that entropy scatters information into such a small mosaic and twists it. That information exists. But. We cannot collect it into a form. That. We can use it. Term spacetime, or. Space time. Means the space and time. “In physics, spacetime, also called the space-time continuum, is a mathematical model that fuses the three dimensions of space and the one dimension of time into a single four-dimensional continuum. Spacetime diagrams are useful in visualizing and understanding relativistic effects, such as how different observers perceive where and when events occur.” (Wikipedia, spacetime) There is a connection between time and space, an...

Largest spinning structure in the universe. And gravitational waves can help to understand dark energy and dark matter.

“A figure illustrating the rotation of neutral hydrogen (right) in galaxies residing in an extended filament (middle), where the galaxies exhibit a coherent bulk rotational motion tracing the large-scale cosmic web (left). Credit: Lyla Jung” (ScitechDaily, Astronomers Discover One of the Largest Rotating Structures Ever Seen in the Universe) Researchers found the largest spinning structure in the universe. Those kinds of structures are interesting. The spinning neutral hydrogen binds energy as all other particles. When neutral hydrogen slows, it releases its wave movement. They can explain dark energy. And dark matter. Those structures can store lots of energy when they spin. And when their spin speed decreases. Those giant megastructures. Can release the energy that they stored during the spin. So the question about dark energy and dark matter is simple. What puts energy into motion? And what mass makes the mysterious gravitational effect? That we call dark energy. There is...

The universe will end its existence in the Big Crunch.

"A Cornell physicist proposes that the universe is only halfway through its 33-billion-year lifespan, and will one day reverse course. Based on new dark-energy data, Henry Tye’s model suggests the cosmos will stop expanding in about 11 billion years and ultimately collapse into a “big crunch,” ending in a single point. Credit: Shutterstock" (ScitechDaily, The new model suggests that the universe. Ends its existence. In the Big Crunch. The Big Crunch means that gravitation wins and all particles fall into the center of the universe. Then that ultimate black hole detonates and forms a new universe. The reason for that is. The distances between particles and other objects will increase. That makes gravitational interactions weaker. In the same way. The other three fundamental interactions turn weaker. And another thing is that. The universe leaks. The wave movement or energy travels faster than most particles. And that means wave movement travels before particles. That m...

Reductionism can restore information.

Reductionism is seen in cases like puzzles. We can break puzzles into pieces and then remake the entirety. So if we have all the pieces of the puzzle, we can remake the puzzle even if we take some of those pieces to another side of the Earth. If we can transport those pieces back, that allows us to remake the puzzle. But that is possible only if those pieces are not destroyed. Reductionism can explain the whole universe. The idea in this thing is this: all systems have a limited number of particles, or some other actors. That means if we turn the system into turbulence or entropy, we might not recognize the system the same as it was before the process started. But the particles that create the system are the same. So theoretically, we can remake and reorder those particles into the same form and order that they were before the process started, without depending on the size of the system. The requirement is that the system is stable. If we think of a situation, a tornado takes our ...

Chinese highly automated dark factories.

Chinese highly automated dark factories. Chinese dark factories are so highly automated that they don’t even need light. This is the future of manufacturing. Robots working in complete darkness. Those systems are controlled by the AI. And that makes the assembly process very effective. Human-shaped robots can make almost everything that humans can. An advanced machine learning toolkit allows operators. To teach machines new things. very effectively. The system needs only one robot. That can make something, and then that system can scale that new skill over the entire network. That makes robots very effective workers. And maybe those ghost factories are starting to operate in Western cities. Robot factories are interesting. Especially if human-shaped robots work in that factory. That is the thing. That makes the AI dangerous. The ability to teach one robot and then scale that thing to all robots makes it possible to teach robot armies very effectively. The same hu...