error

It seemed a measurement error, but the neutrino who crossed the Mediterranean in 2023 was real. And nobody knows where it came from

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At the bottom of the Mediterranean Sea, at 3,500 meters under the surface, a high -tech sensor was crossed by a subatomic particle with a demential energy. For months, scientists thought it was a measurement error. The detector, still evidence, must be badly calibrated. But now they know what really happened. February 13, 2023. The KM3net European Network, which had barely installed 10% of its Arca submarine telescopes, He detected a flash. In the middle of the night (for more signs, at 1:16:47 UTC), more than a third of the 21 sensors located 80 km from the coast of Sicily illuminated. It was not a subtle flash, they recorded more than 28,000 photons. The event, baptized as KM3-230213A, corresponded to a muon that had crossed the detector almost horizontal with an energy of 220 Petaelectronvolts. That is 100 million times the energy of the visible light photons. A flash 30 times more energetic than the largest neutrino detected to date, far exceeding energies that are reached in the large Hadron collider of the CERN. It was impossible. Or not? A little context. To understand the magnitude of this discovery, you must first talk about neutrinos. Nickname “Ghost particles” For a good reason, they have no electric charge, their mass is almost nil, and they barely interact with matter. Right now, billions of neutrinos from the sun and other corners of the universe They are going through our own body Without we notice it. This elusive nature makes them the perfect cosmic messengers. TO Difference of cosmic rays (which are charged particles), neutrinos are not diverted by magnetic fields. They travel straight from their point of origin, bringing pure information about The most violent and energy events of the Universe: Supermasive black holes, supernova explosions or gamma rays bursts. The true ghostbusters. The challenge with the neutrinos is to catch them, and here the km3net (Kilometre Cube Neutrino Telescope), an observatory of titanic proportions still under construction under the Mediterranean. It is not a traditional telescope, but a gigantic underwater infrastructure that uses the sea itself as a detector. It consists of a network of vertical lines anchored to the seabed, equipped with thousands of hypersensitive eyes: digital optical modules. Quite occasionally, a neutrino clashes with a water molecule, producing other particles, such as the muon, that travels faster than the light in the water. This phenomenon generates a blila light flash known as Cherenkov radiation. KM3net sensors capture this brightness and, analyzing the time and intensity of light, scientists can reconstruct the direction and energy of the original neutrino. A record neutrino. After a year of meticulous analysis, KM3net confirmed what seemed impossible: the detection of the most energetic neutrino ever observed. A muon with a 220 PEV demential energy crossed the detector as a cannon bullet on February 13, 2023. His almost horizontal trajectory was key to rule out that it was “background noise”, such as atmospheric muons, which are produced by the Cosmic rays interaction With the Earth’s atmosphere. Such a particle could not have crossed hundreds of kilometers of rock and water to reach the detector from above. The only plausible explanation is that an even greater energy neutrino came from the cosmos, interacted near the detector and generated the muon that the sensors saw pass. The finding, published in the prestigious Nature Magazinebrings us closer to one of the most extreme events documented. The problem: nobody knows where the hell came. In search of the source. Seen in perspective, detecting the particle was the easy part. Now comes the complicated: find out its origin. The scientists pointed their antennas in the direction of the neutrino and scanned the skies in search of some cataclysmic event that could have generated it. They checked gamma ray catalogs, X -rays and radio waves in search of blázares (galaxies with supermassive black holes that throw jets of matter towards us) or any other transitory phenomenon. The result: they did not find a clear source. Although the direction points to a region of the sky with several candidates, none of the known blízares in the area fits perfectly. According to the Project researchersIt is probably an extragalactic source, but its position close to the plane of the Milky Way does not completely rule out our own galaxy. Make your bets. With Spanish participation through the University of Granada and the Valencia IFIC, the data analysis puts on the table two main hypotheses. On the one hand, an unknown cosmic accelerator, such as an active galactic nucleus or an burst of gamma rays that astronomers have not yet identified. On the other, the most exotic and exciting possibility: a cosmogenic neutrino. The flash could be the result of the interaction of a cosmic ray of ultra-high energy (particles that travel through the universe with even more extreme energies) with a photon of the cosmic microwave background, the echo of the Big Bang. It would be the first detection of such a neutrino. In Xataka | The Canary Islands will play a central role in the Cherenkov telescope network. And just took a fundamental step

In the last one they agreed to the end of the war in Ukraine by error

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This Friday a meeting will take place with historical character depending on what is remembered (or not). Finally, and if nothing twists, Donald Trump and Vladimir Putin, the heads of state of the United States and Russia, They will gather in Alaska With the Ukraine War as the main conductive thread. One thing should be quite clear: whatever they are talking about, we should keep calm and wait for a second translation after the first statements. An error He already put an end to the contest a few days ago. The misunderstanding. The scene took place last week and the German medium Bild. Trump’s special envoy Steve Witkoff erroneously interpreted Vladimir Putin’s statements during his meeting at the Kremlin. The Russian president maintained his goal of obtaining total control of the Ukrainian regions of Donetsk, Lugansk, Zaporiyia and Jersón, offering only a partial high in the attacks (limited to not hitting energy infrastructure or large cities in the rear), but without contemplating a high fire. Washington, meanwhile, had proposed to freeze the war on the current front line in exchange for broadly lifting the sanctions and establishing new economic agreements with Moscow, an initiative that was rejected by the Kremlin. What happened? That Witkoff confused the Russian demand of “peaceful withdrawal” of Ukrainians in occupied territories with a supposed Russian withdrawal of those same areas, a carafal error that, according to officials Ukrainians and Germansdemonstrates ignorance and incompetence in territorial matters of Washington. Diplomatic repercussions. The episode, apparently, It was discussed In a recent night videoconference between Witkoff, Secretary of State Marco Rubio, Vice President JD Vance and European partners. The meeting left the Europeans already Ukraine surprised with an unprecedented truce of war. A situation that, once understood, gave way to the feeling that the Trump administration does not have a unified vision of the situation, with the confusion of Witkoff as Inexplicable and central factor. In addition, a Criteria difference: Rubio defended the direct involvement of Europe in the negotiating process, while Vance and Witkoff preferred to just inform the allies of the steps Trump will adopt. A history of disagreements. Had a few hours ago The Financial Times that previous summits between Trump and Putin have been marked by unusual dynamics and episodes that feed the perception of a constant tactical advantage for the Russian leader. From Your first encounter At the Hamburg G20 Summit in 2017 (where Trump confiscated The notes of his interpreter and held private conversations without the presence of US officials) until the meeting of Helsinki in 2018When he publicly questioned the conclusion of his own intelligence services on Russian interference in the 2016 elections, the employer has been of interactions without transparencyAcritic acceptance of Putin’s statements and absence of internal control mechanisms. Other contacts, such as in Vietnam or in the G20 of Buenos Aires, They repeated the format of informal exchanges and without registration, reinforcing the image of a Trump more inclined to the personal relationship than to the structured confrontation with its counterpart. Putin tactics and risks. Analysts and veterans of negotiations with the Kremlin, as the former French president François Hollande, They warn that Putin combines an exhaustive domain of the technical and legal details with a strategy of “professional lie” and manipulation of the times. Among his methods is Deliberately lengthened Conversations with extensive stories, introduce half large truths and offer minimal concessions to appear movement without modifying their substantial position. Past examples They include denying any relationship with safe separatists in Donbás despite the evidence of military and financial support, or rejecting international border monitoring claiming that there were no violations. This style, together with your absence of pressure internal policy and its experience of decades, contrasts with a Trump described by European interlocutors as emotional, impatient and little inclined to factual analysis, which It makes vulnerable to the biases that Putin can explode. Demands and position of Ukraine. President Volodimir Zelenski insists In participating directly in the conversations and has declared that it is willing to stop the fire, but not to give in occupied territory. Trump, who has suggested a possible “exchange of territories for the benefit of both”, contemplated a trilateral summit, although finally Keep the bilateral requested by Putin as initial format. Vice President JD Vance admits That an eventual agreement will leave both parties unsatisfied, but acknowledges that it works to coordinate agendas that allow the three leaders to sit. Expectations The Alaska meetingfirst since Trump’s return to the White House, occurs at a time when the US president no longer Face the limitations that imposed in his first mandate a vigilant congress and advisors who tried to channel the relationship with Moscow. Now acts with a much greater marginbacked by a small team and without significant internal counterweights, while Putin continues to operate in an environment where It has no rivals immediate. Observers like Kirill Rogov They anticipate that the Kremlin will try to persuade Trump to accept his narrative and stop the support of Ukraine, a strategic objective that does not require substantive concessions. Although the Summer Russian Offensive It has had limited results and external factors (such as Trump’s threat to impose tariffs to the Indian oil) They could give him incentives to dialogue, the general expectation is that Putin will seek to win time, while Trump will prioritize get an agreement that can present as personal victory in foreign policy. And, in the background, please there is someone to translate what they agree on. Image | Trump White House Archced In Xataka | Ukraine has opened the most advanced Drone Kamikaze in Russia. Now they know what the key to their power is: nvidia In Xataka | Europe has 700 aircraft to fumigate crops that seemed harmless. Until he took them to Ukraine

The first quantum computer with error correction already has date. It is close and will be 20,000 times more powerful than the current

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It seems that in the end Israeli mathematician Gil Kalai was wrong. This professor at Yale University has been very critical for several years with Quantum computing. In fact, he argues that the increase in the number of states of quantum systems and their complexity will cause They end up behaving like classic computersso the superiority of the former will end up evaporating. It defends, in short, that totally functional quantum computers They will never arrive. However, we currently have very solid reasons to anticipate otherwise. And there are several companies that ensure that they will have a quantum machine equipped with the ability to amend your own mistakes Before I expire this decade. These computers will be very important because they will presumably have the ability to solve a very wide range of problems with which not even the most powerful classic supercomdators available can deal. Just a week ago we told you that Xanadu, a young Canadian company founded in 2016, Plan to have ready before 2030 A quantum computer of one million phototonic ulna with error correction. However, it is not the only company that intends to make this milestone come true. IBM plans to make available to its customers in 2029 ‘Starling’, its first large -scale quantum computer equipped with the ability to amend their own mistakes. It will execute 20,000 times more operations than current quantum computers IBM is going to build The quantum computer ‘Starling’ in a new data center that will be housed in Paughkeepsie, New York (USA). This machine will bring together 200 logical cubits that, in theory, will allow you to execute 100 million quantum operations. 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 ul 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 detect and correct errors that are present in physical cubits. Until very recently the number of hardware cubits that was necessary to implement a single logical cubit immune to errors was impracticable, but IBM says it has found the solution to this problem. Their engineers have published two very interesting technical articles in which they develop the strategy they will use to bring to fruition their large -scale quantum computer and error correction. In the first These articles explain what procedure will continue to process instructions and execute operations in an efficient way. AND In the second They describe how they will decode the information that physical cubits contain in an efficient way, and also what strategy they will use to identify and correct real -time errors using conventional computational resources. As I mentioned a few lines above, IBM says that ‘Starling’ will be ready in 2029, but before its arrival this company expects to reach other important milestones. At the end of 2025 ‘Quantum Loon’ will prove the technology used to connect cubits to a larger distance Within a single chip. In 2026 ‘Kookaburra’ it will be the first IBM modular processor designed to store and process coded information. In 2027 ‘Cockatoo’ will arrive to demonstrate that it is possible to intertwine two ‘Kookaburra’ modules, and, consequently, that it is viable to connect several quantum chips such as nodes of a larger platform. And finally, after ‘Starling’ will arrive ‘Blue Jay’, which will bring together 2,000 logical cubits that, in theory, will allow you to execute 1 billion quantum operations. Image | IBM More information | IBM In Xataka | Bitcoin encryption and other cryptocurrencies will fall. And those responsible will be quantum computers

The MIT has just placed us closer to the great milestone in quantum computers: error correction

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The rapid development you are experiencing Quantum computing He is gradually dismantling the opinions that question the potential of this discipline. One of the biggest challenges to those who face is the need for quantum computers to be able to amend your own mistakesand three different studies defend how close we are to achieve. A Australian quantum research group, another Dutch and a third Japanese team published in Nature In January 2022 as many scientific articles in which they explain in detail the procedure they used to put superconductor cubits that have precision greater than 99%. When errors are so rare it is much easier to correct them. In the other saucer of the balance, Gil Kalai remains erect, an Israeli mathematician and teacher at Yale who He has predicted that quantum computers will never be able to amend their mistakes. According to this researcher, the increase in the number of states of quantum systems and their complexity will cause them to end up behaving like classical computers, so the superiority of the former will end up evaporating. The MIT has taken a firm step forward Before we investigate the achievement of scientists from the Massachusetts Institute (Mit) It is worth briefly reviewing what one of the companies that is contributing the most contributing to the development of quantum computers: IBM has achieved in the field of errors. The itinerary that published in December 2023 He anticipated that before the end of 2024, the Heron (5K) platform endowed with error mitigation would be ready. And this company He fulfilled his promise. The main problem facing quantum computers in the field of error correction 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 for Identify real -time errors and correct them. The problem is that from a practical point of view this strategy is very challenging. The mitigation of errors allows the cubits to carry out their calculations even if they have errors and only at the end of the process it is inferred what the correct result is However, there is an alternative path. It is known as ‘error mitigation’, and, very broadly speaking, instead of monitoring in real time what happens in the cubits allows them to carry out their calculations even if they have errors and only at the end of the process it is inferred what the correct result is. This technique is already delivering very promising results. In fact, this characteristic is what allows the quantum processor to argue the other quantum chips developed by IBM so far. What MIT researchers propose in the article in the article that they have published in Nature Communications It is a different approach to the correction of errors. In fact, in their text they describe how they have achieved Attach artificial atoms and photons with the purpose of using this mechanism to process quantum information at a higher speed than the prototypes of current quantum machines. This peculiar type of coupling between light and matter can be used to make very robust cubits and capable of processing information up to ten times faster than a quantum processor such as those currently available. Yufeng Ye, the main author of this article, He maintains that “This technology would eliminate one of the bottlenecks of quantum computers. It is usually necessary to measure the results of the calculations between error correction rounds.” In this statement this scientist has done something very important: he has established a relationship between the strong coupling of light and matter that can presumably be used to produce a new type of cubits and error correction. “This strategy could accelerate the moment in which we will reach quantum tolerant to failures and we can develop real applications with practical value,” says Ye. It sounds really good, although we should not overlook that what these scientists have done at the moment is a demonstration of fundamental physics. The challenge from now on is to bring this technology to practice. Image | IBM More information | Nature Communications In Xataka | We already touched the quantum internet with the tip of the fingers. This German experiment is a successful

How to repair your chromecast if you were affected by the error that prevented you from sending content

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Let’s explain How to return your chromecast to life If he had been affected by the error that made him not work. It’s about a problem that for a few days I was making the oldest versions of these devices simply could not be used, and gave error if you tried. Now, Google has launched an update with which this problem solves, and we will briefly explain how to use it. Thus, even if you do not have many technological knowledge you will know the steps you must follow. How to return your chromecast to life To solve the problem of chromecast that have stopped working, Google has launched a firmware update which will begin to reach all devices. Recall that this problem affects second generation chromect and chromecast audio. These updates are usually automatic. This means that the only thing you need is that your chromecast is connected to the house Wi -Fi network and is connected to the current. Even if you could not send content, your Chromecast had not ceased to be connected to the network, so there will be no problem to receive the update. Of course, it is important that you know that when the chromecast did not work You should not have restored it. If you restore it you will have a problem to connect and configure it again that it has not yet been solved. Meanwhile, if you had not touched your chromect, I should return to life in a matter of hours. In Xataka Basics | Seven unusual things for which you can use your chromecast with Google TV

One of Tesla’s parents points to the most recurring error of electric cars

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When maximizing the Autonomy of electric carsthere are two very clearly differentiated currents. The first commitment to brute force, by gigantic batteries or the improvement of their density to get a higher performance. The second option is what is committed to better aerodynamic efficiency and engines. In this last route we have found companies like Mazda, who They were fully positioned against of the larger batteries Since, according to them, they suppose an overweight that not only must move, the dynamics of the vehicle also worsen. Mercedes, although in some of his cars he has huge batteries, also explained the day we got into Spectacular Mercedes Vision EQXX that its strategy involves improving the efficiency of engines and aerodynamics. In fact, next Electric Mercedes It should be the best expression of the latter. Now it has been the CEO of Lucid Air, one of the parents of Tesla Model S, who has positioned himself in this current of thought. The company aspires to fight for Tesla for offering the most efficient electric car in the market and its CEO is clear: “Many electric cars are why.” A clear bet to consume less The words of Peter Rawlinson, CEO of Lucid Air, are aimed at the concept of the electric car itself, which explains in an interview with Coach. According to Rawlinson, so far manufacturers have focused on offering electric cars as a way to reduce pollutants of CO2. That has forced them to include huge batteries if they want to achieve the greatest possible autonomy with the least effort. But that, for the Lucid Air CEO, is a wrong approach. Your approach walks in the direction of betting on the electric car to get “a better car” And not an electric solution of the same thing we already have. And that inevitably goes through efficiency. “Not only by making a car more efficient, it is using less energy in the world, but is also using less battery and mineral resources,” he explains in his interview. “He Lucid Air Pure is literally the most energetically efficient car in the world. It uses less energy to go from A B, whatever its fuel, than any mass production car in the 130 years of car history, “he defends. To defend these data, Rawlinson is based on the MPGE calculation that is done in the United States. To compare the consumption of electric cars with gasoline, it compares how many miles would be able to travel an electric car if you used a gallon of gasoline (3,785 liters). In Car and Driver They also talk about Lucid Air Pure as the car with greater autonomy they have tried. The point is that for the Lucid Air CEO this has huge advantages. First because “less minerals and resources are used (…) that means less lithium mines, less cobalt mining, less nickel” so, as we said, it is not only a matter of CO2. That also because if you need less electricity, it will produce a lower carbon footprint. But, in addition, it assumes the Mazda approach. If the car is less heavy it is more agile and is more comfortable and pleasant to drive. It also specifies that it is a clear improvement in front of the gasoline car. Defends that a more efficient car is irremediable than present Worst benefits But this is not so with an electric car. If the latter manages to put smaller batteries, he wins in dynamism while maintaining benefits that leave behind the car moved by fossil fuels. All this add reasons to leave us before many electric cars that “are why.” They have “very poor” autonomies because they have focused on reducing car costs to the maximum and, among them, the size of the batteries. However, without adequate technology, these batteries are removed less than they could deliver. If engines efficiency would be improved, those same cars could travel many more kilometers. Rawlinson points out that this is one of the reasons why electric car sales are stagnant in the United States: “At this time, we do not have a safe infrastructure and we do not have enough cars with large autonomies. That is why it is a horrible experience.” Words that sound to us in Spain and that, luckily, we are leaving behind. Photo | Lucid In Xataka | A Chinese electric car claims to have 1,000 km of autonomy. Mercedes has disassembled one with a very clear idea

That the 16e 16e iPhone 709 euros seems to me an error. For less than that price, these five mobiles seem more interesting to me

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I had been waiting for the announcement of the new iPhone for a long time that I would highlight for its value for money, but after the presentation of the iPhone 16E And seeing its price … It was like a jug of cold water. Rumors suggested that approximately 599 euros would be launched, a figure that is far from its official price of 709 euros. There are currently other mobiles that, although it is true that they do not offer the same – they can do it. iPhone 16-, I am much more interested, and some are much cheaper. Xiaomi 14t Pro by 619.98 eurosone of the mobiles with better value for money within the Xiaomi brand in its 512 GB version. iPhone 13 by 499 eurosa mobile that has been highlighting for a long time for its value for Apple. Google Pixel 9 by 699.90 eurosone of the best mobiles of last year that stands out for many reasons. Samsung Galaxy S24 by 649 eurosa phone that comes with a screen that is a real delight. Motorola Razr 50 by 599 eurosa very interesting folding mobile for the price it currently has. Xiaomi 14t Pro He Xiaomi 14t Pro It launched at an official price of 899.99 euros, so at that time the one that had the best value for money was the Xiaomi 14t. However, the last offer of PCComponentes, which leaves it for 619.98 eurosIt makes it an even more interesting option. We talk about one of the mobile phones with better value for money within the brandand it is a great alternative to the 16E iPhone. Does not have the options for Apple Intelligencebut it does come with some artificial intelligence functions, its cameras signed by Leica offer very good photographic results, performance is excellent thanks to the Mediatek Dimensity 9300+ processor and its AMOLED screen offers a very good image quality. Besides, This version has 512 GB of storage capacity. * Some price may have changed from the last review iPhone 13 The 16E iPhone was going to be, when it was thought that its nomenclature would be iPhone Se 4, a mobile that would highlight above all in its value for money. It is more expensive than we thought, so we do want make the leap to Apple’s ecosystem for the least possible money —And without resorting to the reconditioned, the iPhone 13 It is still a very good purchase option despite the fact that it was launched a few years ago. Can be found in Mediamarkt by 499 euros. Nor is it compatible with Apple Intelligence – the AI ​​reserves the most recent Apple mobiles – but it has Wireless load via Magsafe (The 16E iPhone is not compatible), You will still receive software updates For a few years and its price in Mediamarkt is very competitive. * Some price may have changed from the last review Google Pixel 9 If we can do without Apple Intelligence, but we want to have artificial intelligence functions on the phone, a good purchase option is the Google Pixel 9one of the best mobiles last year. At the moment It can be found in its 256 GB version by 699.90 eurosa very interesting price considering that the officer is 999 euros. Among what is most highlighting Google’s mobile, we find a good screen that does not move too much to the size of the iPhone 16E; That is, riding a 6.3 -inch panel. Besides, will continue to receive software updates for many yearsthe cameras offer very good results and their software works very well. * Some price may have changed from the last review Samsung Galaxy S24 After launching the Samsung Galaxy S25the price of Samsung Galaxy S24 It has come down. It is not the most recent, but continues to offer (and will continue to do it) a very good experience. In recent months we have been able to see a wide variety of prices on this phone, being the current one of the lowest. Can be found in Mediamarkt by 649 euros. The Samsung Galaxy S24 is interesting for several reasons. It is ideal if we look for a relatively small mobile (6.2 inches), its autonomy is quite good and we will not have problems to squeeze mobile functions, The Lpto screen is a delight And, like Google’s mobile, you will receive many years of Android updates. Samsung Galaxy S24 (128 GB) * Some price may have changed from the last review Motorola Razr 50 Although the folding mobiles They usually have quite high prices, one of the last (and best) offers from Mediamarkt is Motorola Razr 50an interesting mobile if we are looking for a telephone with good design, with a generous external screen in size and, of course, a good price. Can be found in the store for 599 euros in his 256 GB version. One of the particularities of Motorola Razr 50 is that we can have a phone with a 6.9 inches screen in a compact terminal Thanks to its folding pohed panel. Its processor is the MediaTak Dimensity 7300X and its software is very clean. In addition, it also has some artificial intelligence functions, in this case Gemini. Motorola Razr 50 (256 GB) * Some price may have changed from the last review Some of the links of this article are affiliated and can report a benefit to Xataka. In case of non -availability, offers may vary. Images | Iván LinaresXiaomi, Apple, Google, Samsung, Motorola In Xataka | The best mobiles, we have tried them and here are their analysis In Xataka | The best price quality price. Your analysis and videos are here

FDA recalls 19,688 cartons of organic milk due to packaging error in 3 states

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Due to a packaging error that puts the contents of the product at risk Almost 20,000 boxes of Horizon Organic Aseptic Plain Whole Milk that were distributed in three states in the country are being recalledaccording to the United States Food and Drug Administration (FDA by its acronym in English). This is a Class II classification issued on January 17, although the withdrawal It was activated since December 13, 2024 and covered 19,688 cases of milk for sale in retail stores in the states: Arizona, California and Nevada. The product subject to recall is from the brand Horizon Organic Aseptic Plain Whole Milk, which comes in 8-ounce and 12-count containers. The milk packages have the UPC codes 3663207113 in the 12-unit boxes, while the individual boxes have the code 3663207127. The milk has expiration dates between March 3 to 7, 2025. Although neither the FDA nor the company have made recommendations regarding the product, in the event of food recalls that put consumers’ health at risk, they suggest consumers avoid consuming the product. Persons who have any questions or require information about illnesses related to this recall may contact the FDA at 1-888-INFO-FDA (1-888-463-6332). The FDA issued a Class II classification of the product.Credit: Shutterstock Keep reading:

The human error that causes anxiety in dogs, according to experts

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Renowned veterinarian Amir Anwary issued an important warning to dog owners: certain seemingly harmless behaviors could be contributing to the development of separation anxiety in your pets. In a recent video posted on his TikTok account, the specialist explained the most common errors and shared key strategies to prevent this problem. The impact of exaggerated goodbyes and greetings One of the most common mistakes owners make, according to Anwary, is making excessively emotional farewells and greetings. These interactions can confuse dogs and cause stress. Separation anxiety in dogs can be avoided by following specialist advice.Credit: Hanna Taniukevich | Shutterstock “Keep calm when you leave home and when you return. When you leave home, You make it a big scene and when you come home, you make it an even bigger scene”explained the veterinarian in his video. Likewise, Anwary recommended avoid approaching the dog during the ten minutes before leaving the house and upon returning. Although this measure could seem “cruel” to some owners, the expert assured that It is one of the most effective ways to prevent separation anxiety. Strategies to reduce anxiety To help dogs stay relaxed during their owners’ absences, Anwary suggested ensure they get enough physical exercise before being left alone. A long walk can help the animal feel calmer and more tired, which reduces its anxiety level. Besides, keeping pets mentally occupied is essential. Leaving them puzzles with treats can be an effective way to stimulate their minds and provide them with a positive task to focus on while they wait for their owners to return. A gradual adaptation system For cases where dogs must be left alone for long periods, Anwary advised implementing a gradual approach. “When you leave the house, start by leaving for five minutes and watch your response.”he explained. This method allows pets to progressively get used to the idea of ​​being alone, minimizing the emotional impact of prolonged absences. In situations where these strategies are not enough, the veterinarian urged you to go to an animal behavior specialist. These professionals can offer a personalized approach to treating separation anxiety and guide owners in managing their pet’s behavior. The key, according to Anwary, is foster an environment of calm and emotional balance for petshelping them face their owners’ absences without anxiety and ensuring them a healthier and happier life. Keep reading: ° Reasons why you should reconsider getting a dog° Michigan dog owners convicted after fatal attack on father of six° Dog steals the show in the Minor Leagues by working as Bat-Dog (Video)

Spain’s attack gets stuck against Norway and the Hispanics are left with no margin for error to qualify for the quarterfinals

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Spain Qualification for the quarterfinals of the World Cup has been complicated after losing to a Norwegian team that, despite not reaching its best moment, punished the irregularity of the national team. Those of Jordi Ribera They had a good first half, but ran out of steam in the second half. In the second phase, the ‘Hispanics’ They no longer have any margin for error. The defeat against Norway has been like a shot in the foot and each game for Spain will be a match ball. Portugal will be the first obstacle, while if they win, the pass will be decided against Brazil. The defeat took place in the second half when the Spanish players failed to be successful in front of goal. Spain, which led by four, conceded a 4-9 partial in the final minutes that caused the first defeat in the World Cup. A result that few could have predicted with twenty minutes remaining with the five goals advantage (14-19) that the Spanish team had, whose attack was choked with seven field players that the Nordic team proposed in the final stretch. Quite a setback for Spain, which, aware of the delicate situation in which the hosts arrived at the event, who had zero points in their locker, seemed willing to exploit the nervousness of the Norwegian team with a forceful start to the game. Spain, from more to less To do this, Jordi Ribera did not hesitate to bet on the presence of the brothers. Dujshebaev who responded to the coach’s confidence with three consecutive goals from Dani, the youngest of the saga. An offensive efficiency that allowed the Hispanics to take a two-goal lead (1-3) that seemed like it could make Norway falter, very touched after its bad first phase. But it was the Spanish team itself that was in charge of rescuing the Nordic from his doubts with several untimely losses of the ball that allowed Norway to run. A circumstance that condemned Spain to see how those of Jonas Wille Not only did they erase their disadvantage, but they turned the score around 4-3 in just two minutes. It was enough, however, for those from Ribera to minimize their offensive mistakes led by a spectacular Alex Dujshebaev, who took over the scoring from his little brother, so that the ghosts would appear again to the Norwegian team. Forced to attack statically, the local players began to get more and more entangled in the defensive framework of the Spanish team, which with legs and more legs took the Nordics to the brink of passiveness in each of their offensives. The ideal breeding ground for Norway’s mistakes to emerge, which Spain did not forgive and punished with several consecutive counterattacks to lead by two goals (9-11) with just over ten minutes to go before half-time. Sagosen, the key to the match But the goalkeeper’s emergence Andre Kristensenwhich made three consecutive stops, prevented the escape of the Spanish team, which increasingly firm in defense managed, despite everything, to go into the break with a lead of three goals (10-13) on the scoreboard. The Hispanics managed to extend that difference to five (13-18) thanks to a sensational defensive work, in which the young man shone again, as happened against Sweden. Ian Barrufetand the goals of Imanol Garciandia which, with its cannon shots, unblocked the Spanish attack. However, there was still a lot for those from Ribera to suffer, as he was responsible for remembering. Norwegian star Sander Sagosenwhich seemed to be resurrected with the move to attack with seven field players proposed by the Nordic coach. A change that stuck for Spain, which saw its advantage reduced to just one point (21-22) with just over ten minutes remaining, forcing Ribera to urgently request a time-out. Petar Cikusa tries to escape the pressure of the Norwegian players. EFE

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