key

‘Operation Triunfo’ is the prime video tool to grow at full speed. The key is in Latin America

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Although the audience figures did not seem clear until Operation Triunfo 2023 concluded, the program He ended up throwing a very positive balancebecoming the most watched national premiere in the history of prime video in Spain. Therefore, the platform has decided to bet strongly on this new stage, seeking to maximize its scope, and devote itself especially as a cultural reference for generation Z and decisively reaching various Latin American countries. Some figures. Among the things that Prime Video has told is that it reached 3.5 million unique viewers during its 14 weeks of broadcast. A triumph that extended, as Amazon will certainly interest, Beyond the mere audience Of the platform: in its 14 weeks of broadcast, Amazon registered one million visits to the OT thematic store, 720,000 interactions with Alexa and 66 million votes through the app. They are additional business routes that corroborate why OT is so important for the digital store economy. Audience involved. The great triumph of the program (worth the redundancy) has been to earn to very involved spectators with the format: 8.6 million weekly votes and 1.6 million records in the app (the previous record was at 820,000) that add up to those mentioned 66 million; 5,000 million global visualizations and 80,000 publications in Tiktok; a peak of 180,000 users connected simultaneously on YouTube; And more than 27,000 attendees in disc firms, so that everything is not virtual. And in addition, of course, hashtags about the program after in the list of Twitter trends every Monday, on many occasions monopolizing the first ten positions and making the edition of constant conversation during its 14 weeks. For all of Latin America. ‘OT 2025 ‘premieres on September 15 at 10:00 p.m. in Spain with simultaneous live transmission for the first time in its history for six Latin American countries: Mexico, Argentina, Brazil, Colombia, Chile and Peru. It is a Amazon response to the growing demand of the fans of the program and, above all, wants to take ‘OT’ beyond Spain, and that Prime Video impacts more globally. Undoubtedly, an ambitious intention but that if it is possible to give an extraordinary dissemination to the program. To increase this impact will bet on social networkswith 15 weekly minutes with which the contestants to generate content in a “Tiktok Corner” within the Academy, with live reactions on Fridays on social networks at 15. Again, as happened last year, social networks will form a primary part of the Amazon strategy. There will also be new weekly programs: ‘OT connection (Tuesday to Saturday at 8:00 p.m.) and’ Face B ‘(Sunday, also at eight in the afternoon). Technological investment To provide viewers A program at the heightAmazon has put on their feet the greatest scenario in the history of Prime Video, with 358 m² of LED screens, 10 cameras, including the Spderm, and more than 750 lighting devices. It is a considerable technological leap and as Amazon has revealed to the press, it is only the spearhead of a very ambitious project, where everything is integrated more organically than in previous stages. For example, the study where ‘connection ot’ is recorded just below the academy, so that there is immediate access to teachers and contestants. And there will be no post -grooves or videosumeros: everything will be part of the gala. Youth is sought. Therefore, expand borders, more programs and support determined to the possibilities of social networks. All with a very clear intention: to appeal to the interests of generation Z, which is able to make a fan phenomenon germinate that is the one that really gives life to this type of programs. In search of the youngest generations of spectators to get the format, which is already 24 years old, it remains fresh. Header | Amazon In Xataka | How Prime Video Use Chenoa and ‘Operation Triunfo’ to destroy the tired audiences of traditional TV

We are running out of a key material to build roads and homes. And the guilt has the war in Ukraine

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In the middle of the month of May a photo seemed to have sneaked between the “normality” of some remote roads from Teruel. The constant coming and going of loaded trucks up to clay He had the answer to thousands of kilometers, in the epicenter of the war in Ukraine. The shortage of the material because of the conflict had found a solution in southern Europe. But now it is, perhaps, more dangerous. We are running out of TNT. From the boom to the agency. I told it a few hours ago The New York Times. For more than a century, Trinitrotoluene (TNT) was a pillar of the American military and civil industry, with millions of tons produced for The two world wars and the second half of the twentieth century. Cheap and abundant (it cost just 50 cents per pound), it became key input for projectiles, pumps and the construction of roads, infrastructure and homes. The problem? That its production generated highly toxic waste, which led to the closing of the last national plant In the eighties. Since then, Washington became dependent on foreign suppliers, mainly in China, Russia, Poland and Ukraine, which assumed the environmental costs of their manufacture. The impact of war. The Russian invasion in 2022 transformed that scheme. The United States stopped recycling explosives of obsolete arsenals, by deciding allocate your production to kyiv. At the same time, Russia and China They cut Exports to the West, leaving the American industry without access to its usual sources. Thus, the European conflict triggered a World TNT scarcity with direct consequences for arms production and, very important, also for civil sectors such as mining and construction. Effects. The lack of TNT Threat with slowing down Infrastructure projects, from roads and bridges to the supply of cement and basic materials. He underlined the Times that the usual procedure in quarries (where minimal loads of TNT detonate ammonium nitrate mixtures with other compounds) has been affected by the reduction of supplies. The use of drones, 3D scanners and digital calculations allows more precise and safe explosions, capable of moving More than 100,000 tons of rock in a single shot, but without TNT the processes lose efficacy, which raises costs and threatens the availability of raw materials. The United States response. Given the shortage, Congress approved the construction of a new TNT plant in Kentucky, with a Budget of 435 million of dollars. It is planned to start operating in 2028, but, and very important, it will only produce for military use, without supplying the civil sector. No doubt, this reflects a clear priority: ensure the autonomy of the military-industrial complex against external dependence, although leaving without immediate solution the problem of extractive and construction industries. In parallel, the pentagon works in Diversify suppliers and increase the internal production of other explosives and propellant. Alternatives and scenarios. At present, the industry seeks substitutes such as The Petn (Tetranitrate Pentaeritritol), which is already manufactured in three US facilities, although its capacity is limited and it is not clear if it can be climbed quickly. Meanwhile, the country’s army has given signs of having assured Additional TNT sources out of Poland, although Without revealing details. In any case, the situation raises a strategic dilemma: the dependence on obsolete material but irreplaceable in many processes, whose absence threatens both the war capacity and the stability of basic sectors of the economy. TNT’s scarcity exposes, one more timehow a distant war can disrupt critical supply chains and force industrial powers to rethink their energy, technological and military security. Image | Operational Command “West” In Xataka | Ukraine has entered a phase so deranged with the drones that his drones are knocking themselves to themselves In Xataka | Someone has taken a look at Russia’s satellite images and has discovered something: it is running out of tanks

Breaking a bad habit is difficult, but not impossible. The key is to make your brain hate it

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Habits have a very important role in daily life. In fact, as indicated in the book ‘Emotional Intelligence: Good habits‘ Harvard Business Review, approximately half of our daily actions are based on habits that we repeat without just realizing. However, the same mechanism that anchors good habits, also explains why changing a bad habit may seem like a task almost impossible. It is not only willpower, but to understand how our brain works and how habits are anchored in it. Why do we adopt bad habits? We know that leading a sedentary life is not healthy, that navigating Tiktok video video until many in the morning Take takes the next day and that smoking seriously harms our health. However, such and As explained to Harvard Business Review Judson Brewer, neuroscientist and author of the book ‘Undo the anxiety‘, we cannot avoid falling into any of these negative habits, and eliminating them is very uphill. According to Brewer, the environment in which we live is designed to bombard us with stimuli that reinforce those habits, especially negatives. The rewards that our brain receives when performing certain behaviors alter our Reward -based learning systemso a pattern difficult to break is created. “Every time we try to disconnect from an exhausting task (with social networks), we reinforce the reward, to the point that harmful distractions can become habits.” However, although it is not a simple process, research carried out by Brewer demonstrate that it is possible to change the bad habits definitively. Understanding the response mechanism that articulates them gives us the tools to achieve it. Bad habits have their origin in the way our brain learns through an immediate rewards system (yes, as in Animal training). These behavioral patterns arise because they reinforce the feeling of pleasure or relief quickly. This rewards system implies a trigger (hunger sensation), followed by behavior (eating) and a reward (feel satiated). “These three components (trigger, behavior and reward) appear every time we smoke a cigarette or eat a cake,” says the neuroscientist. Detect the origin of bad habit Bad habits are not eliminated, they are only replaced by good habits. Therefore, one of the important steps of the process to get rid of them is to find the trigger that generates the action to seek the reward. “Once you know your triggers, try to identify the behaviors you make when these bad habits occur. Do you look at social networks instead of working? Do you eat sweets during difficult tasks? You should be able to identify the actions to which you resort to feel comfortable or quiet before you can evaluate your reward value.” For this reason, the neuroscientist ensures that knowing the scenario in which activation occurs and what action is carried out to obtain the reward is one of the key points so that it is easier to eliminate bad habits. For example, eating sweets would be the search for reward that is activated by a situation of stress or anxiety, and sugar rush reward. Avoid or learn to manage the stress situation It is the first step to subtract weight from sugar reward. The key: break the reward chain According to studies of the University of Utrecht (Netherlands), self -control alone is not enough to eliminate a habit, since the brain associates that behavior with a reward that temporarily cancels rational thinking. No smoker will tell you that tobacco It is beneficial for healthbut even so smokes. A fundamental step to break with a bad habit is to reduce or eliminate the reward that the brain receives. That implies not only changing the behavior itself, but also the context that activates it and the associated sensations. Modifying those three elements: detonating, behavior and reward, it is basic for the brain to stop finding satisfaction in that behavior and abandons the need to carry it out. Brewer’s investigations have revealed that an effective way to face bad habits is to replace them with behaviors that offer similar, but positive health or well -being rewards. One of the techniques that Brewer has used with his patients full care training to teach the brain that this behavior is not only benefits, but also represents something unpleasant or even harmfulcausing him to hate him and not look for him anymore. The neuroscientist said that, when someone joined his program to quit smoking, the first thing he asked is to pay attention while smokeing: to the smell, the environment, to the sensation when smoking, etc. The objective of this exercise is that patients become aware of the “value of the reward” and if this value, which probably had positive connotations (social acceptance, etc.), still remains. Studies From the University of Bethesda they have shown that if that reward is no longer appreciated as it used to be, it is less likely that the brain will claim it and, with it, it will be easier to get rid of that bad habit. This can be applied to any other habit that the past may have a positive connotation, but has already been diluted. According to Brewer, an important factor is in question what gives you that bad habit before consuming it and analyzing how you feel before, during and after the process from a critical point of view, instead of simply having a reactive behavior of repentance after having obtained the reward. “Your behaviors may not change immediately, but persevere. If you manage to control your mind with our methods, over time you can free yourself from unwanted habits and see how your cravings disappear with peace of mind,” said the neuroscientist. In Xataka | Creating new habits is difficult. The author of “atomic habits” believes that there is something even more complicated: keep them Image | Unspash (Oskar Kadaksoo, Lilartsy)

Nox’s key to convert the nighttime train into the alternative to the plane

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The train is the Interior mobility dorsal spine from many countries, but although in territories such as the European there is a good international connection, Short low-cost flights They have eaten this emblematic transport. Although there are still diurnal trains operators and, above all, Night that connect those countriesbut now one that wants not only to offer an attractive option to tour Europe, but also stand up to the plane. His name is Noxand the bet is the price and private cabins. Wake up at destiny. In June of this year, He was born The German Startup Nox. Its objective is to offer an attractive solution for those who seek An alternative to the plane In a more comfortable, sustainable and, above all, private transport. Its founders are two veterans in the railway sector and consider that The night train It should cease to be that romantized experience to become a fundamental piular in Europe’s international transportation. Cabinas. They look for a change of model, replacing short distance flights with night -train journeys designed for both those who travel for work and for tourists who want to rest and dawn in the destination. The main difference with the plane (beyond airport times), and with other night trains is the system of cabins they propose. All will be private, they will have two meters and there will be Three categories: Individual loft for a single traveler. Double loft with convertible bunk. Double view with second floor bed, seats and panoramic window. The trains will have food, drink and space for bicycles, and also devoted themselves to recycle trains that are discarded every year in all countries, reconvirting them to offer this new cabin experience. Destinations. Those responsible hope to start operations in 2027, although we still have some renders of the project, and want to start with about 30 routes that will later expand up to 100 European cities. By 2035, they want to have large centers such as Barcelona, ​​Paris, Amsterdam, Budapest, Rome or Warsaw, among others, with a connection that will be central to central-city, something with which the plane cannot compete. Among its objectives, the range will be 1,200 kilometers away maximum per route for an optimal 12 -hour travel time. The price controversy. This is a crucial point and the bet is from 79 euros per individual room and from 149 euros for double and per night. It is a very interesting price, but you have to see how realistic it is. According to the German Aerospace Center, low -cost airlines They charged In 2024 an average of 79.33 euros per night tickets for journeys between 500 and 1,500 kilometers. Is aligned with the price with which NOx wants to operate, but in back on track They already calculate that those 79 euros can only be the entrance price and that the average should be exceeding 100 euros. According to the organization’s calculations, a night train with an average occupation of 75% and a maximum of 500 seats, would have a journey of 27,000 euros at the prices that NOX expects, assuming a deficit of about 9,000 euros per route to cover costs. They are not alone. As we say, several night trains operate in Europe, but Nox’s great argument is that of privacy. And apart from the fact that there are several companies offering this transport service, there is a whole movement to enhance the use of night trains. This is the aforementioned Back-on-Track, who seek to enhance this way of traveling as One of the tools that Europe has To reduce, According to themup to 3% their contribution to Climate change If used trains instead of aircraft on short and medium distance trips. In Xataka | Renfe has joined the “Slow Luxury” with a luxury alternative to visit Andalusia: Al-Andalus with tickets at 14,000 euros

destroy a key piece of engineering

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It is a scene that is repeated in homes throughout the country. A persistent headache, a more acute menstrual malaise than normal or muscle pain that does not yield. 400 mg ibuprofenthat usual ally of the first aid kit, does not seem to be enough, and the ‘version’ of 600 mg can only be achieved with a recipe Medical Then arises the idea of ​​leaving a tablet in two and taking 400 mg more than 200 mg that gives 600 mg. But it’s not that good idea. An idea that has had to deny a pharmacist. Through your Tiltok account, @farmaceuticofernandez, responded to a girl’s video which pointed to that an ibuprofen and a half had been taken. Its verdict is quite clear: mathematical logic is not correct. And is that the principle of the active of the medicine andStá mixed with other excipients And this is not equitably distributed in each half of the tablet, so we do not find 200 mg of medicine on each side of the pill. It is in the end a lottery. In addition, it suggests that some of these tablets have a protective film that covers it with the aim of Protect our stomach or to be absorbed in a specific place of our system. If it starts, this protection effect is lost and can generate more problem than benefit. The anatomy of a tablet. The fundamental assumption behind leaving a pill is that the medicine is distributed perfectly uniformly throughout its volume, such as dissolved sugar in coffee. The reality, however, is much more complex and looks more like a cookie with chocolate pepitas. The active substance (Ibuprofen, in this case) are the “Pepitas”, while the rest of the components, called excipients, are the “mass.” When the cookie starts in half, no one can ensure that each piece contains the same amount of chocolate. The science behind each pill. A tablet It is a pharmaceutical engineering work. In addition to the active substance, it contains a variety of excipients that are essential for its function: diluents To give volume, binders To keep it cohesive, disintegrating to dissolve in the body and lubricants such as Magnesium stearate so that the machinery does not stick during the manufacture. The most common manufacturing process, known as Wet granulationit implies mixing the API dust with the excipients and a liquid binder to form small granules. These granules dry and then compress at high pressure to form the final tablet. The ultimate goal is to ensure the uniformity of dosing units. What the box says. With this system, which is guaranteed only that each whole tablet of a lot contains the declared amount of active substance, within a margin of trust. However, this uniformity guarantee applies to tablet as a unit, and the homogeneous distribution of the active substance within each individual tablet is not ensured. And scientifically demonstrated. A study by pharmacy technicians In controlled conditions, 22 different brands of generic medicines fractioned. The results were surprising, since only 32% of the grooved tablets (designed to be games) and a little 27% of the non -grooved tablets met the uniformity criteria of the weight that are acceptable. In this way, if professionals with adequate tools cannot achieve precise division, the probability that a patient will do it at home with a kitchen knife is tiny. The slot is not decorative. If the internal structure of a tablet is a lottery, the presence or absence of a slot on its surface is the signal that indicates whether we can play or not. That small line is not a decorative element or a simple visual guide. It is a legal and scientific statement of the manufacturer that certifies that this tablet It has been designed to be split by that line To have more or less security we take a precise dose. In order for a tablet to carry a slot, the laboratory must demonstrate to the regulatory agencies that the halves meet the same standards of dose and dissolution uniformity as the entire tablet. The prospect is important to read it. This document, which we sometimes hate because once we open it you can no longer bend correctly, it indicates what we can do with the medication. If this report details that a tablet can be divided, it is because it has been demonstrated. For example, in the Paracetamol prospect From 1 gram, “the tablets are grooved, which allows to divide the tablet into equal doses.” But the same does not happen in a 400 mg ibuprofen leaflet of the Cinfa brand that is very common I even had 400 mg ibuprofen at home and I have been able to verify that I did not have any division to leave the pill in two. Something that obviously faces us to be inaccurate. The doctor has the ‘key’ to have 600 mg ibuprofen. The distinction between the 400 mg ibuprofen and the 600 mg is not just a matter of 200 mg more power; It is a regulatory and security border. In Spain, the presentation of 400 mg can be dispensed without a recipe (although often under the pharmaceutical council), while the 600 mg necessarily requires a medical prescription. This decision, taken by the AEMPS, is not arbitrary, but is based on a exhaustive analysis of the balance between benefit and risk. The issue in this case is that after comparing the effect of the 400 mg version with the 600 mg is almost the same. This phenomenon is known as analgesic “roof effect”, where major doses They do not produce additional pain in a significant way in mild cases. But what it does cause is that they increase the Side effects considerably. Something that also corroborates the pharmacist from the beginning. A suggestion effect. The problem we have in this case is the suggestion to which we are exposed. Obviously, a larger amount correlates with a greater analgesic effect according to our own logic. And this … Read more

A “key molecules” factory “

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He James Webb Space Telescope (JWST) has given us another image for memory, but this time, beauty hides a fundamental discovery about the Chemistry of the Universe. An international astronomer team ha used the powerful webb infrared eye To unravel the complex NGC 6302 structure, better known as the Butterfly. Trying to solve a great astrophysics question. The team of scientists has found in this nebula what could be the first direct evidence of a place of training of Policy aromatic hydrocarbons (PAH) in a planetary nebula. These molecules, carbon compounds and fundamental for Prebiotic chemistrythey are an essential ingredient in the cosmos, and understanding where and how they are created is one of the great questions of astrophysics. A chemical puzzle in the heart of the butterfly. The butterfly nebula, located about 3,800 light years awayis the spectacular remnant of a dying star much more massive than our sun. In its center is one of the most known hot stars, with a surface temperature of approximately 220,000 Kelvins. This star bombards with ultraviolet radiation the remains of gas and dust that she expelled, creating the intricate and bright ‘wings’ that give her her characteristic name. However, NGC 6302 presented an enigma that brought scientists heading. Your spectrum It showed the simultaneous presence of oxygen rich dust (such as crystalline silicates) and carbon rich molecules (the PAH). This is extremely unusual, since the chemistry of an evolved star usually opts for one of the two elements, depending on whether in its atmosphere there is more carbon or more oxygen. Finding both in abundance was like mixing water and oil. The Webb turns on the light in the dark. Using the Miri instrument (MID-Infrared Instrument) of the JWST, the researchers led by Mikako Matsuura of the University of Cardiff, managed to create a detailed chemical map of the heart of the nebulose, a dense and darkened area by dust. This map deserved an article in the magazine Monthly Notices of the Royal Astronomical Society where a much more dynamic and complex structure was revealed than was thought. An astronomical treasure. The study confirmed the existence of a dense album of dust and gas that surrounded the central star. And the album is a real treasure, because it not only contains a huge mass (between 0.8 and 3 times the mass of our sun), but is composed of grains of large crystalline silicates. This supports the theory that this dust was formed in an environment of high intensity and slowly, conditions that would be given on a stable album, perhaps influenced by a companion star, and not in the rapid and chaotic stellar wind. Violent bubbles and a PAH factory. One of the most surprising findings is that the nebula is not being formed by a continuous and soft stellar wind. Instead, Webb reveals that the central star has generated a series of hot gas bubbles in violent and intermittent expulsions. It is precisely on the edge of one of these “internal bubbles” where the “Eureka” moment occurred. The scientists observed a clear stratification of the materials. Specifically, an inner layer of highly ionized gases was seen, such as magnesium and silicon, very close to the star. More outside a layer of ionized hydrogen. And coinciding with this layer, or slightly more outside, a layer of molecular hydrogen. But the most interesting thing is that the emission of polycyclic aromatic hydrocarbons (PAH) is even more outside the layers. Something unusual to what is already known. This provision is different from that of other regions of Well -studied star traininglike the Orion bar. The researchers argue that the shock wave generated by the expansion of the hot bubble creates the perfect conditions of radiation and temperature in the material that is right in front. This shock front triggers a chemistry that allows the formation of PAH molecules in that specific strip. Instead of being remains of the star’s past, these complex molecules would be manufactured right now, as a result of the violent nebula dynamics. Why is it important? With this research, a first step has been taken to decipher the origin of Complex molecules in our universewhich are considered fundamental construction blocks for the precursors of life. Understanding where and how they are manufactured in the cosmos is crucial to understand the carbon cycle in the universe and the availability of prebiotic ingredients in galaxies that give a new life. The study also demonstrates that the butterfly nebula was not formed by a soft and continuous stellar wind, but by a series of violent and energy bursts. This changes our understanding about how stars die like the sun and how their elements return to space, demonstrating that the final phase of the life of a star can be a much more dynamic process than was thought. Images | POT In Xataka | Spacex has just published unpublished images of the “Rostized” Starship. A unique perspective of his shock after the toughest reentry

Physicists believed that the neglect was a useless particle. Now they suspect that it is the key to universal quantum computers

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Experts Quantum computing with those who have had the opportunity to speak, such as Spanish physicists Ignacio Cirac either Juan José García RipollThey argue that quantum computers will be able to make great contributions when they are capable of amend your own mistakes. The main problem they face in this area is noise, understood as the disturbances that can alter the internal state of the cubits and introduce calculation errors. The strategy for which many of the research groups that are involved in the development of quantum computers are opting for monitoring the operations carried out by the cubits to identify real -time errors and correct them. The problem is that from a practical point of view This strategy is very challenging. Logical cubits represent a way to overcome the difficulty involved in the use of hardware or physical cubits, which are extremely noise sensitive, and, therefore, prone to make mistakes. Each logical cubit is constructed abstractly on several physical or hardware cubits, so that a single logical cubit encodes a single cubit of quantum information, but with redundancy. It is precisely this redundancy that allows to detect and correct the errors that are present in the physical cubits. Anyway, the researchers will have one more tool to deal with the errors of quantum computers. It can even be the most powerful resource that they currently have at your fingertips: the Neglectón. Universal quantum computers are one step closer One of the most promising research fields in this area is topological quantum computing. Its purpose is to protect the delicate quantum information that the cubits work coding it in the geometric properties of exotic particles known as ISING anions. An important note before moving forward: in condensed physics an anion is not the same as in chemistry. In fact, Ising’s anions are quasiparticles that, in theory, arise in some two -dimensional materials. Its existence has not yet been demonstrated experimentally, so they are a theoretical result at the moment. It seems a complicated concept, and it is, but in this article we do not need to deepen much more. What we do need is that Ising’s anions They are presumably much more robustand, therefore, resistant to errors that traditional cubits. In practice this implies that moving some anions around others in a specific way should allow researchers to carry out logical operations with them. This is the reason why they are so attractive in quantum computing. And, in addition, they have another great advantage: this configuration is largely immune to external noise. Ising’s anions are quasiparticles that, in theory, arise in some two -dimensional materials Currently, Ising’s anions are thoroughly investigating in the condensed matter laboratories of the entire planet because they are one of the main candidates to participate in the construction of universal quantum computers, and, therefore, immune to errors. Aaron Lauda, ​​professor of mathematics, physics and astronomy at the University of Southern California (USA), Holds the following: “By themselves, Ising’s anions cannot perform all the necessary operations for a general purpose quantum computer. The calculations they support are based on the ‘braided’ (branding), And they require physically moving anions around each other To carry out quantum logic. For Ising’s anions, this braided only allows a limited set of operations known as Clifford doors, which fall short with respect to all the power required for universal quantum computing. “ Fortunately, the research team led by Lauda has found a way to transform ISING anions into universal structures that are capable of performing any quantum calculation through braided. Its solution for the moment is only theoretical, but its potential is enormous. The surprising thing is that what they propose is to resort to a new type of anion known as Neglectón that was initially discarded when it was “discovered” in the theoretical framework. In fact, Neglelectón has gone from being a mathematical waste to be the new hope of quantum computers. In theory when combining Ising’s anions and neglect, universal quantum computing will be possible through braided. According to Aaron Lauda Only one neglect is needed because it remains in the stationary or static state while the calculations are carried out by braiding Ising anions around them. It is a surprising conclusion. One last note to conclude: The neglect is not a fundamental particlesuch as the electron or the quark; It is a theoretical quasiparticle that arises from the collective behavior of many other particles in a two -dimensional system. Let us trust that it is consolidated as the definitive tool that will allow researchers to carry quantum computing from theory to practice in a robust and efficient way. Image | IBM More information | Science Daily In Xataka | Bitcoin encryption and other cryptocurrencies will fall. And those responsible will be quantum computers

China was isolated from one of the key arteries of the Internet for an hour. It is not clear if it was an essay or a failure

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On the Internet there are falls that are noticed. And then there is what happened in China. For a whole hour, one of the main road traffic with the outside stopped working without explanation. It was not a total blackout, but a cut that became visible in many parts: applications that were halfway, websites that did not respond, services that failed right in the border crossing. The ruling did not fit with the typical local fall or with a problem of a single operator. It lasted 74 minutes, crossed networks and left behind an awkward silence. What fell was not all the Internet, but a concrete and widely used part: the channel that allows encrypted connections to function safely. According to GFW Reportbetween 00:34 and 01:48 of August 20, Beijing time (UTC+8), a generalized blockade was recorded in the Port 443which is the one that uses the majority of traffic HTTPS. The effect was broad and sustained, but did not affect other channels. The most striking thing is that, until now, no one has explained what caused that cut or why it happened in that strip. The technical analysis points to a very concrete pattern. Every time a connection tried to settle in that port, special packages – the RST+ACK – appeared that act as a closing order. They are the digital equivalent to hang the phone before someone attends. These packages were not sent by mistake: they were being injected into large quantities just at the key moment of the exchange between client and server. According to the specialists, this alteration did not fit with a fall due to congestion and affected both connections that came out of China and to those trying to enter. Despite the serious cut, not everything stopped working. Internal connections within China were still active, and other ports, such as 80 – for non -encrypted traffic – or 22, intended for remote connections, showed no block signs. The problem was focused on port 443. That explains why some services could continue to work while others became inaccessible: it was not a total disconnection, but a very selective interruption of the encryption step that crosses the digital border of the country. There are no public reports indicating that platforms such as WechatBaidu or Weibo suffered a generalized fall in that strip; Its main infrastructure is mostly within the country and does not depend on the international crossing for basic functions. But many Chinese apps incorporate components that depend on Servers outside of China-action, mini-programs, external APIS or cloud functions-and those calls could fail when the encrypted step was blocked. There are no public reports that indicate that platforms such as Wechat, Baidu or Weibo suffered a general fall in that strip The impact was more noticeable in international services. According to The Registerpart of the connections of foreign services – including some functions of Apple or Tesla – could be interrupted for users in China during the blockade window. Other international services that depend on HTTPS, such as certain CDNS or VPN connections that use TCP/443. In summary: the internal network was not broken, the encrypted channel was cut out and that was enough to leave many out. One of the most relevant clues is precisely that technical footprint. Each system that filters or interrupts connections leaves a trail –a fingerprint– Recognizable for the order of the packages, the TTL or the TCP window size. In this case, these values ​​differ from the previous documents, so the researchers propose two hypotheses: a new equipment deployed for tests or a known team that was in an anomalous or poorly configured state. The conclusions remain in condition until there are more data. Traffic returned to normal and there were no visible consequences on a large scale.But the cut was real, it was documented and left an unknown in the air. There were no officials or official explanations. In any case, the great firewall is still there, functioning as always, and with an intervention capacity that this time was recorded. Images | Leon Seibert | Xataka with Gemini 2.5 In Xataka | To have a rather mediocre AI it has been necessary to loot all the internet content. And Reddit has said enough

The key was a divorce at the right time

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When you think about Steve Jobs as a billionairethe most logical thing is to link that wealth with Apple. However, what really catapulted that category of Milmillonario It wasn’t the iPhonethe Mac or the iPod. It was a small animation company called Pixar. And, curiously, Pixar only existed as an independent company because George Lucas divorced his wife. The flutter of a butterfly, in animation version. George Lucas and his divorce In the late 70s, George Lucas was already one of Hollywood’s most successful directors. In full Star Wars ProductionLucas had founded Industrial Light & Magic (ILM), the study of special effects that marked a trend for innovations in special effects and animation that applied in the productions of the Lucas saga. In 1980, Lucas hired two computer experts: Ed Catmull and Alvy Ray Smith. Together they founded the computer graphics division within ILM, and from that department they began to develop Pioneer tools on CGI (Computer-Genered Imagery). Later John Lasseter would join, a young animator expelled from Disney for betting too soon for digital animation. Among the three engineers laid the foundations of what would later be Pixar. But, at that time, they were only a small technical division within the study. In parallel, George Lucas’s personal life staggered. His marriage to Mountain Marcia Lucas – who won an Oscar For your work at Star Wars– He collapsed, and ended up divorcing in 1983. The divorce process was complex and Lucas had to pay his ex -wife 50 million dollars. And that forced Lucas to Sell assets To deal with payments. To avoid getting rid of the entire production study, it fractioned it by departments and, one of those departments was precisely the division of computer graphics in which Catmull, Smith and Lasseter worked. Steve Jobs enters the scene In 1985, Steve Jobs had been fired from Apple, the company he founded, and was looking for new projects to invest. When he learned that George Lucas wanted to part with his computer division, he saw an opportunity. Lucas requested 30 million dollars for that department. But Jobs negotiated until you reduce the purchase to about 5 million. Lucas rejected the offer for being too low. Disney also made an offer, but it was even lower. Finally, Steve Jobs made an offer again for the CGI division of Lucasfilm, although this time it would be for an investment of 10 million dollars: 5 million to take the technology they had developed and another 5 million to capitalize on the new company. Thus Pixar was bornwith an initial team of 40 people, including Catmull, Smith and Lasseter. Toy Story changed the game For almost a decade, Pixar did not produce films. Sold hardware and software specialized in graphics and computer -generated effects, such as the Pixar Image Computeraimed at very niche markets in the medical and graphic industry. That specialization made Pixar was not profitable And Jobs was about to close The company several times. Salvation came in the form of an alliance with Disney. Pixar agreed to produce three animated films generated entirely by computer. The first one was Toy Story (1995), which revolutionized the industry and was a criticism and box office raising 360 million dollars worldwide. To take advantage of the moment, Pixar went over the same month of the premiere. On their first day, the shares shot up to $ 39. And that made Steve Jobs a billionaire in the spot. It was his first great business victory after his departure from Apple. Thanks to Pixar’s success, Jobs recovered his reputation as a technological visionary. That gave him confidence and merits to return to his charge as CEO of Apple in 1997. But his adventure with Pixar had not finished. For years, Pixar continued to operate as an independent study, although His films They were distributed under the umbrella and Marketing of Disney chaining successes as looking for Nemo or Cars. In 2006, the Mickey Mouse company bought Pixar for 7,400 million dollars in shares. Pixar’s purchase operation provided Jobs 138 million shares, which meant 7% of Disney’s shares, becoming the main private shareholder of Disney and allowed him to occupy a seat on his board of directors. That percentage of shares would currently be valued at about 15,577 million dollars. Not bad to have been an investment of 10 million. In Xataka | How rich would be Steve Jobs today with the actions he had when he died Image | Flickr (David Geller), Wikimedia Commons (Achanhk, Coolcaesar)

Open the car from the mobile promises comfort. A failure has shown that we may not be the only ones with the key

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Imagine that it is enough to look at the windshield of a car to score its frame number – a 17 -character code visible from outside – introduce it into an internal tool, find out the name of the owner and link that vehicle to a mobile account. From there, you could unlock the doors remote from an official app, without touching a lock or forcing anything. That is fair what a cybersecurity researcher demonstrated After accessing the internal portal used by the dealers of a large car brand. We do not talk about an attack on users or public servants, but about a gap on the business platform that connects the manufacturer with its sales network. A rear door with access to connected functions and personal data. The failure was not in the car, but in the chain that unites everything Behind this finding is Eaton Zveare, who has been tracking vulnerabilities into digital platforms of large brands, especially of the automobile sector. This time it was no different. Zveare discovered that the internal web portal of a known car brand It allowed to modify the behavior of the system from the browser itself. Specifically, it managed to alter the login page code to skip security checks and create an administrator account with national privileges. With that account, access covered more than 1,000 concessionaires in the United States. From there, the problem dimension changed completely. It was not just about accessing internal resources of a concessionaire. The account he managed to generate gave access to the complete system: I could see the data of all the concessionaires connected, act in the name of other users without knowing their credentials and, the most delicate, accessing tools that allowed them to consult information about vehicles and their owners. All that from a platform that, in theory, is reserved for professionals in the sector. Zveare did not force anything, did not installed any malicious software or attacked from the outside. What he found was a badly closed door within a legitimate system. And the most worrying thing is that this door not only allowed him to enter: he offered, from within, a set of tools that nobody outside the manufacturer should control so easily. In the United States, the laws that regulate the sale of vehicles vary by state, but share a common principle: in most of them, Manufacturers cannot sell new cars directly to the consumer. They are obliged to do so through independent dealers, legally protected against direct competition of the manufacturer. That has given rise to a franchised network structure that groups thousands of points of sale and after -sales. Tesla has tried to uncheck that model and sell directly, but it has not been easy. Although he has achieved it in some states, in many others he continues to find legal restrictions that prevent him from selling or even delivering vehicles directly. Your case is the most visible exception, but not the norm. The most delicate is not that this system showed confidential information. The serious thing is that it allowed to act with high privileges, as if one is part of the official structure of the manufacturer. From there, it was possible to assume identities of other employees, intervene on registered vehicles anywhere in the country or access functions designed exclusively for authorized technicians. The portal was designed to give agility to the dealer network, not to resist malicious access from within As we say above, each car has a unique frame number. It is a code of 17 characters – right and numbers – that serves to legally identify it throughout the world. What the average driver probably does not imagine is that this code is visible from the outside, at the base of the windshield, and that in the context of this case it was the entrance key. In a real test, Zveare introduced a visible vin from the outside and obtained the name of the owner. From the portal it was also possible to match the vehicle to a new mobile account. Zveare did not try to drive any vehicles or alter its physical configuration. But with the control that I had, open it at a distance and empty its interior would have been perfectly possible. Today, The name of the affected manufacturer has not been made public. And it’s not because nobody knows. The researcher who discovered vulnerability, does know what brand he was behind the committed portal, but has decided not to mention it in his report or during his defense presentation. Nor Techcrunch, the first medium that echoed the case, has revealed the identity of the manufacturer. It is not something so unusual. In some cases, researchers choose to maintain the anonymity of the company involved by prudence, even when vulnerability has already been corrected to avoid putting third parties at risk: concessionaires, employees or customers who still depend on that system. It can also influence the fact that the compromised platform gave access to entire networks, not an isolated server. Images | Xataka with Gemini 2.5 Flash In Xataka | Bugatti decided not to put speakers in a car of four million euros. His secret is a technique of 1881

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