Now the app has given them more control over their children’s accounts

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Tiktok has established itself as una of the most popular applications Among adolescents. Although it is presented as a harmless platform, Full of dancessongs and Life Hacksmore and more voices warn about their possible negative effects on the youngest. Some studies point to an increase in cases of depression and eating disorders, while many parents They express their concern for the time their children spend doing Scroll non-stopneglecting other activities of your day to day. New tools for parents. The Tiktok social network, owned by the Chinese firm Bytedance, has announced New functions aimed at better protecting adolescents. These include the possibility that parents or guardians establish daily and customizable time limits. For example, it is possible to configure a maximum of 30 minutes during the week and expand that time during the weekend. Once the limit is reached, the application will be blocked automatically, and can only be unlocked with a code held by the responsible adult. 11 tricks to dominate Tik tok These tools not only allow to adjust the time of use to each specific case, but also offer parents the option to block the app at any time: during a family meal, school hours or when they consider it appropriate. In addition, they can see who follows their children, who are still and who has blocked them. Soon, the company states, a function will also be enabled so that adolescents can notify their parents every time they denounce a content they consider inappropriate. Parental Control in Tiktok: How to activate new tools for parents. Once the parental control tools are known, many parents will want to know how to activate them to manage the use that your children make of Tiktok. The process is not complicated and only requires fulfilling some basic steps. The first thing is that the father or legal guardian must have a Tiktok account. From there, you must enter your profile (below right), touch the three -line menu icon and access Settings and privacy. Within that section you will find the section Family synchronization. Tiktok will ask if it is the legal tutor. If the child has his mobile by hand, just scan a QR code from that device. If not, you can send an invitation through WhatsApp, Instagram, text messages or any other channel. Once sent, there are 48 hours to accept the link and complete the link. When both accounts are synchronized, the adult, in addition to those mentioned, may establish daily limits of use, control who can contact the minor and decide whether their account is public or private. The above tools. As we said, Tiktok has already launched the new parental control tools in much of the world. However, the users themselves, including adolescents, already had some control options for a long time. Among them stands out the function Time on screenwhich allows you to establish pauses in the use of the FEED of videos and configure reminders to go to sleep. These options can be activated from Settings and privacy > Time on screen. Images | Tiktok In Xataka | The videos of AI have broken the Instagram and Tiktok algorithms. Welcome to the new “AI landscape”

135,000 years ago, humans had developed a key component of universal culture: language

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A way of thinking about thousands of languages ​​spoken by humanity is visualizing them as branches of a tree, thus drawing The evolution of these languages over time. If we move forward in time, we will see the diversification of some languages ​​and the death of others. If we invest the time needle we can see the branch or the common trunk that joins some languages ​​with others. For example, if we draw the history of Galician and Romanian, we will see in Latin the common origin of these languages ​​spoken in remote areas of Europe. We can do the same exercise looking for the common trunk between Latin and the Swedish. For this we would have to go to prehistoric times, to a common trunk we call protoindoeuropeo And what would have been spoken Around 5,000 years. However, this does not serve to unite all the languages ​​spoken by humanity in the same tree. We do not know of a link that one languages ​​native to the Americas, the languages ​​of Asia and Oceania or the African languages ​​with the protoindeuropean. We do not even need to leave Europe to find languages ​​without known relationship: we can draw the common origin of the Finn and Hungarian, but we cannot unite these languages ​​to the Indo -European trunk. That leaves us with two possibilities. The first is that perhaps humans began to speak time after beginning the migratory movements that would lead us to adapt to life in various territories, which would imply that several native languages ​​arose independently. That is, there are several independent trees. The second indicates that this common trunk exists, but changes in languages ​​and the absence of written testimony and time have erased all trace of this native language in the known, alive or dead languages. All languages ​​have a common trunk, but perhaps we never find out their characteristics. The question of the original language can be presented as the problem of the egg and the chicken: what happened first, the appearance of speech or geographical disintegration of the human species? The interconnection between language and expansion of humanity is not mere curiosity because answering a question can help us Date more accurately Two of the key events in human evolution. A recent study He analyzed the issue through a review of scientific literature published in the last 18 years. The work examined 15 genetic studies that through different methodologies They tried to answer the question of when the populations of H. sapiensThey began to break down and lose contact with each other. The 15 works included three based on the chromosome information and, the patrilinerally inherited chromosome; Three focused on mitochondrial DNA, inherited matrilinerally; and the rest studied the set of human chromosomes. The team made a meta -analysis, a quantitative study based on the results compiled in the compiled works, to obtain a new estimate of the last era in which in which All humanity shared spaces In the same region. The estimate indicated that this happened about 135,000 years ago. The team concludes from this data that human language had to have an origin prior to this original diaspora. They start from the idea that, if language had not existed in this origin, we should have found any human society without language or, at least, with a radically different communicative form from what we know as speaks. The details of the study were Published in an article In the magazineFrontiers in Psychology. An evolution in several phases But what exactly is speech? According to Explain the team itselfprevious studies had already pointed out that Other hominid speciesprevious to sapiens They had the ability to speak. The nuance is that this does not guarantee the existence of a language, however simple it is. The issue for the team is not when humans, H. sapiens Or other species, they began to emit sounds, but when they began to develop the language “as we know it”, that is, “combining vocabulary and grammar in a system”, a system capable of generating an indefinite amount of expressions based on their own rules. “Human language is quantitatively different because there are two things, words and syntax, which work at the same time to create this Very complex system”, explained in a press release Shigeru Miyagawa, study co -author. “No other animal has a corresponding structure in its communication system. And that gives us the ability to generate very sophisticated thoughts and communicate them with others.” Miyagawa and his team also refer to the archaeological record to support their conclusions. As they explain, the archaeological record that has left us evidence of the existence of the type of complex thought that supports the language, evidence that date back 100,000 years ago in time. The team refers to this to artifacts that denote a “symbolic activity”, such as objects in objects or the decorative use of the ocher, a pigment. We have known for a long time that H. sapiens It has not been the only human species capable of reaching these levels of abstraction. It is perhaps that is why The debate To what extent species like Neanderthals H. Neanderthalensis They could have developed speech or even language Be far from setting up. In your articleThe team indicates that, although the “complex behaviors” such as burials and body decoration They can also be associated with these species, ours would have been the only one to have systematized them throughout the population. In Xataka | We just found the lost link of human evolution: the first bone toolbox Image | Pxhere / Chivi1085

You just have to look at the coal ashes

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Rare earths have been a very controversial issue in recent months, by the disputes of President Donald Trump with Greenland and Ukraine. This necessary element for Our daily electronic deviceseach time your reservations are more scarce and only is concentrated in few countries. However, new research has managed to find them with the naked eye: in the ashes. The study. Scientists from the University of Texas They have found In industrial waste a rare earth source. The point is that researchers have found that coal ashes contain 8,400 million dollars in rare earths. Any type of ash? The researchers have carried out detailed chemical analysis of the ashes, where the rare earth minerals have separated from the burned ashes to quantify them. The study, conducted in the United States, has concluded that the ashes of the Apalaches basin have a higher rare earth concentration (431 milligrams per kilogram), but only 30% is recoverable with current methods. This situation has occurred because many of the minerals are linked to other substances in the ashes, which hinders their separation. On the other hand, they have found that the ashes of the Powder river basin, although they have a lower concentration of rare earths (264 milligrams per kilogram), have a much greater extraction (70%), since the elements of rare earths are more scattered and are easier to separate from the ash. The process. The investigation has concluded that during The burning of coal, minerals separate from their original ore, facilitating their extraction. In this burning process, it has already eliminated some of the impurities, reducing the need for additional refining steps, which in conventional mining are usually expensive and consume a lot of energy. This process is being used by companies such as Element USA, which They are developing methods To make this extraction profitable. More careful. Scientists They have affirmed that this development is more efficient and less harmful to the environment compared to traditional mining. However, there are other methods that do not want to depend on traditions, such as a Spanish study. In it, CSIC researchers They have developed A recycling procedure of electronic devices to recover the rare earths they contain. A global impact. Researchers have affirmed that there are still technical and economic challenges for a large -scale application. However, if this technology will improve the podium to China, who controls more than half of world production. However, the future is very uncertain to Trump’s policies with The tariff system and Your refusal to foster renewable energies. Image | Pxhere Xataka | The rare earth war has arrived in Spain. And it is in Ciudad Real where mining and ecology are confronted

stop it with your reservation for earthquakes

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Over the last years the Government of Japan has had to use its emergency rice reserve to face precisely that, emergencies. He did it after The earthquake and tsamot who hit the east of the country in March 2011. And he did it again years later after the fades that made the ground tremble in Kumamoto. Now the authorities have been forced to resort again to its national silos, although not to respond to an unforeseen emergency. Or not at least one in the conventional sense of the word. Its objective is another: stop The increase of rice. A price: ¥ 3,939. That is what cost average at the end of February a sack of five kilos of rice in Japan: 3,939 yen, equivalent to 24.4 euros. It is a lot (a lot) more than just a year ago, when for that same grain a family paid around 2,000 yen (€ 12.4). At the beginning of March the Ministry of Agriculture made a survey again in a thousand stores and found that the 5 kg bag was already in 4,077 yen (€ 25.3). A percentage: 71%. Price climbing is not new. The Japanese have been seeing how to prepare a rice bowl comes out more and more expensivewith increases of 30, 40%… or even more pronounced. At the beginning of 2025 the basic government price index showed that the bags were registering year -on -year increases of the 71% In the 23 districts of Tokyo, a devastating fact for several reasons. The main one, the enormous weight that the grain has in the Japanese diet. Although It has been decreasing Over the years by the influence of foreign cuisine based on wheat flour and its current consumption is far from the peaks reached in the 60sthe per capita grain demand remains more than considerable in Japan: in 2020 It was around 51 kilos. As a reference, in 2022 an average Japanese consumed four more times than an American. One question: Why? The million dollar question. What does that increase in rice respond to? The truth is that there is no One reason. In the price escalation, a meteorology has influenced adverse For crops, the Increased demand In full tourist boom, the panic purchases (encouraged in 2024 for the threat of a “Megaterremoto”), the government policies that affect the crop, the shortage… And something else: The shadow of speculation. “Some companies and individuals have begun to trade with rice as if it were a money game,” I recognized Recently a The New York Times Masayuki Ogawa, professor of agricultural economy at the University of Ussunomiya. The Minister of Agriculture, Silviculture and Fisheries, Taku Etō, He has admitted in public that the situation is “extremely irregular”. “We are producing 180,000 extra tons and we have enough in stock. If one goes to the supermarket you can find rice. But the price is abnormally high: it costs double.” An exit: the auction. Before such a panorama, the Japanese government has opted for A radical output: use their emergency rice reserves, a fund that the country maintains Since 1995 to meet domestic demand in cases of Force Majeuresuch as bad harvests, meteorological disasters or earthquakes. In total round The million tons of grain, a wide stock that was useful for example after the earthquake and the tsamot that affected the islands 14 years ago. On this occasion it has not been necessary to tremble or lift huge waves. It has come that the price index is triggered. And yes It is exceptional. The country Never before He had used the rice reserve to reduce prices. A few days ago the government took auction near 165,000 tons of grain so that they could bid for it professional operators, distributors through which they expect the grain to reach supermarkets. The objective: cover the demand, weave prices and give a break to families. The call aroused the interest of seven bidders who ended up Something more than 90% of the rice available. In total that supposes 141,796 tons of rice An objective: repeat. It will not be the only government movement to reduce the price of rice. Tokyo plans to release 210,000 tons And the ministry already warns that if that measure does not work, it will be distributed even more. “We will do our best to solve the bottleneck in the supply chain and relieve consumer difficulties,” Eto emphasizesthat seeks a “balance between supply and demand”. For now the authorities have already decided to auction others 70,000 tons which remain to achieve their objective of 210,000 T injected into the market. It will do it a priori the last week of March. Once the government has completed the government will have mobilized more than The fifth part of its emergency reserves. Images | Steven Rieder (Flickr) 1 and 2 and Fidel Fernando (UNSPLASH) In Xataka | Japan is suffering a bankruptcy record from Ramen. And in part it is the result of the “1,000 yen barrier”

School digitalization was full of mistakes, the same ones we are committing when undoing it

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Madrid has decided to turn off the screens. And, as we have learned, the community of the community prepare a decree to prohibit Individual use in computer, tablets or mobile class more than half a million students from around 2,000 community and primary education centers of the community. That is, the intention of the Community of Madrid is to expand the veto to the smartphones that are in force to all digital devices. “Back to essence.” Those have been the words of Miguel Ángel García Martínregional government spokesman: “What is limited is individual use, it is not allowed in the classrooms of the Community of Madrid (…) We intend to return to the essence of books, notebooks, dictates, the care of spelling, calligraphy, and all that will be compatible with which Madrid students have those digital skills so necessary.” “There are many countries that once gave the way of introducing digital devices, and are reversing what we could call the essence of traditional education, adapted, yes, to today’s time,” explained (although without giving more details of how training will be articulated in the different digital competences that marks the curriculum). One step further. It is true that the decision of the Community of Madrid, at least apparently, is a step beyond The recommendations approved by the State School Board A year ago (and focused on the use of mobiles). And, indeed, it is something that connects with the general opinion state that has promoted prohibitions of digital devices in dozens of countries and regions around the world. However, that does not mean that everyone is in favor. While there is no lack of stands in favor of the measure (“the digitalization of the classrooms has been a carafal error that we will be recovering years”), neither are concerted schools lack rejecting the idea and calling her from ‘radical’. Changes! Changes? If we look at the content of the decisions it is impossible to deny that, indeed, the decision of the Community of Madrid is a change for many schools. However, if we look at more structural issues we will see more continuities than innovations. Above all, in something that Catherine L’Ecyer said in the worldthat we legislate following fashions and opinion states. It is true that it was not prudent when it comes to demanding solid evidence before implementing the use of tablets in the classroom. As true as we are now withdrawing them without having a strongly founded action plan. A scientific debate that does not end. For each report like that of the National Institute of Public Health of Quebec (“The results from recent scientific data suggest that digital devices in the classroom, used for personal or educational purposes, in the best case do not bet any benefit to learning and in the worst case they have a negative effect”) we find one as This Swedish research (“Mobile prohibitions have no impact on” school “performance). In this context, and beyond the concrete debate, it must be remembered that the true consensus is that The measures that really improve The academic performance and emotional well -being of students are others. The screens are still cosmetic measures, “while those that They could contribute To improve the mental health of our teenagers continue in some drawer. “ How to face the future. One of the historical complaints of the educational system is that the legislation does not stop giving bands: it is not only that the new laws arrive with problems, but does not give time to evaluate its effects before the next government changed them again. It happened with pedagogical approaches, With bilingualism. And is happening with the problem of digitalization of classrooms. For this reason, what begins to be unplayable is to look for ways to introduce changes guided by available evidence. Image | 야스민 ㄹㅁㅅ | Kelly Sikkema In Xataka | There are parents against prohibiting the use of mobile in schools. And science is right

They fall in advance pieces

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Tesla Cybertruck’s landing is buying all ballots to become one of the most bizarrest markets viewed so far. The electric SUV has gone through situations of all kinds, both for better and for worse. But in recent times the news about, indeed, how bad things are. The last example is a call to mass review. So massive that it forces to go through the workshop to each and every one of its specimens. The last call to review. It is believed that it only affects 1% of the vehicles but the NHTSSA (in charge of traffic safety in the United States) No choice has remained: All Tesla Cybertruck manufactured between November 13, 2023 and February 27, 2025 have to go through the workshop. The reason is as simple as some of its body steel panels can end up detaching from the vehicle. Obviously, the defect is especially dangerous if the fall is produced, which has forced to call 46,096 Tesla Cybertruck affected by this problem. A defect in glue. The problem is found in the decorative molding covered by pillar A and that extends to the rear area where the roof drop ends. The adhesive that fixes that piece may not be enough to guarantee its integrity and, therefore, the piece could fly running. Remember in The Drive that the problem has been reported by the sufficient number of people so that the company had to stop the assembly line a few days ago to apply a solution and that, obviously, its pieces are not falling along the way. “Indestructible”. When Elon Musk presented the car, he spoke of an “indestructible” body. Something more than a year later, there are only bad news around this description. To start because if a car is indestructible It’s a bad signal. Especially if you look at the tesiture of suffer an accident. Cars deform with the purpose of absorbing the energy of impact. Shock tests showed that a cybertruck that clashes against a wall absorb a very low amount of energyto the point of breaking the rear axle instead of absorbing the blow in its front area. But, in addition, we are seeing that it is not “indestructible.” At least as far as their decorative panels are concerned because it is not the first time that the Cybertruck have to be called to review because some of their panels are falling. In June 2024 there were 11,688 vehicles Those who passed in the workshop because a rear molding could be part of an incorrectly applied adhesive. Click on the image to go to the video. The eternal adhesive problem. The problem of moldings has focused the latest call calls but have not been the only ones that have starred in the Tesla car workshop. Months before, in April 2024, an accelerator problem also forced 3,878 vehicles will go through the workshop. Again, the adhesive used did not correctly fix the piece that is stepped on when the driver accelerates. That piece could detach and be located in the upper part, applying unwanted force on the pedal and, therefore, accelerating the car. It seems also that the cold is especially problematic for the moldings used in the car. As you can see In this videothere are drivers checking that when temperatures are especially low, the pieces are more likely to part. To the workshop! As we have seen, the use of adhesives has been especially problematic for the company but, of course, it has not been the only stumbling block that they have had to deal with in Tesla. In their first year in the market they called for revision up to seven times their owners. Collect in Motorpasion that in 2024 some of them were solved via Ota, such as problems with tire pressure sensors, but for others such as the fall of the Windshield molding There was no choice but to go through the workshop. The cameras and forced another update. A controversial landing. And all the above must be added that the car has not stopped adding controversies since its arrival. To start because it reached A much more expensive price of what has been expected despite having less autonomy of the fiancee. And yet First place among luxury vehicles best selling. Of course, those who wanted to test their SUBTERRENE CAPABILITIES They got the surprise that I had some problems outside the asphalt. Nor should those who decided to camp. A brake in sales? Nothing happens, it is sold The same much cheaper car removing a pair of moldings. Elon Musk’s car. The Tesla Cybertruck can boast something else: having become the vehicle that best defines the figure of Elon Musk. The car is excessive and the accumulated controversies have raised a Ultranza Defense Movement of their abilities. But it has also been the Perfect curtain to protest against the owner of Tesla and his political decisions as a member of the United States Executive. For example, projecting messages against the company and the CEO of the same.+ Photo | RANAMOTORWORKS In Xataka | Byd’s new ultra -grape load system has made millionaires to many investors: those who bet in short of Tesla

Meteorological forecasts are a private preserve. A new AI model wants to democratize the prediction of time

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A group of researchers has just raised a most striking option: democratize meteorology. Your new weather prediction system challenges traditional systems, very expensive in computational resourcesand make use of AI so that (almost) any of us can become a meteorologist who performs his own personalized predictions. Aardvark Weather. This is the name of a new system of weather predictions that according to those responsible will make any researcher with a desktop PC in a full -fledged meteorologist. The system makes use of AI algorithms and raises an alternative to the conventional systems they use thousands of times more computing capacity. Homemade predictions. The normal thing is that a weather forecast platform takes several hours to process a prognosis. For this, it also needs supercomputers and a team of experts who develop, maintain and display those forecast systems. Aardvark Weather allows you to train an AI model with data from Meteorological stationssatellites, ships or airplanes worldwide and then make predictions based on that data. The investigation. The study Published in Nature this week comes from a group of researchers from the University of Cambridge, the Alan Turing Institute, Microsoft Research and the European Center for Medium-Russian Weather Forecasts (ECMWF). In it they explain how the numerical weather prediction (NWP) is being replaced For automatic learning and neuronal networks that allow “improving the speed and precision” of the prediction. Hyperlocalized forecasts. Among other things the system would allow to offer hyperlocalized forecasts and adapted to specific industries. Richard Turner, automatic learning professor at the University of Cambridge, explained In The Guardian how this model could be used to predict temperatures for agricultural crops in areas of Africa or The wind speeds For a renewable energy company in Europe. The time in the next eight days. Turner adds that the model could be able to generate precise forecasts for a range of up to eight days in the future, when it is normal for precise forecasts to only be guaranteed to five days. Rapid. This system is capable of generating a complete forecast from observational data in a second when processing it in four NVIDIA A100 GPUS, when 1,000 hours-nodo is normally taken in the HRES model of the ECMWF. Ideal for developing countries. There are regions in which these types of forecasts are especially important, and having a “personalized” system would be very useful. Aardvark Weather offers that option according to its creators, because both its implementation and its use is much more accessible. Previous attempts. At the end of 2023 Deepmind precisely Graphcast announceda meteorological prediction system based on AI that had an operation up to 1,000 times cheaper in energy consumption. Its precision was in fact greater than the best of current systems, but it does not seem that development has been implemented in practice. A few months ago Deepmind researchers presented their evolution, called Gencastanother prediction based on automatic learning that improved its predecessor and that of course competes with Aardvark Weather. Everything therefore points to this type of systems are gaining ground and interest, but remains to be seen if they apply massively. Image | Brian McGowan In Xataka | Meteorological prediction will improve a lot in Spain: Aemet has invested 25 million euros in it

Generating electricity using earth rotation seemed impossible. These physicists have shown that it is not

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In July 2016, two American physicists, Christopher F. Chyba, from Princeton University, and Kevin P. Hand, from the NASA jet propulsion laboratory, published in Physical Review Apply A very exotic scientific article. In his text they defended the possibility of generating electricity taking advantage of The Earth Rotation Movement. His proposal required to build a device that was able to interact with The magnetic field of our planetbut at that time very few scientists took it seriously. Despite the bad initial reception that his job received, Chyba and Hand have spent the last nine years trying to build his electricity generation machine with the purpose of demonstrating that, indeed, his proposal works. However, during this period they have joined a third physique, Thomas H. Chyba, who investigates in Spectral Sensor Solutions, an Albuquerque company (New Mexico). It is dedicated, among other things, to develop electrooptic sensors to detect chemical, nuclear, biological and radiological threats. Chyba and Hand were right from the beginning On March 19, these three physicists published in Physical Review Research A new scientific article in which they experimentally demonstrate that, as suggested in their 2016 text, it is possible to generate electricity taking advantage of The rotation movement From Earth. To carry out their demonstration they have built the apparatus capable of interacting with The Earth’s magnetic field of which they talked in their 2016 article. Interestingly, this device is very broadly speaking a manganese and zinc ferrite cylinder that behaves like a magnetic shield. The experiment of these three physicists has shown that 18 electricity microvolts were being generated through the cylinder Once they had it ready, they guided him in a north-south direction with an angle of 57 degrees with the purpose of being perpendicular to both to the Earth Rotation Movement as to its magnetic field. And then they placed electrodes at each end of the cylinder to be able to measure the voltage of the electric current that they expected to be generated. And they succeeded. His experiment showed that they were being generated 18 electricity microvolts through the cylinder without any other energy source. According to these physicists, the only plausible possibility is that, as they expected, the land rotation movement is responsible for the generation of this small amount of electricity. When Chyba and Hand proposed their idea in 2016, other scientists criticized it by arguing that any voltage caused by a device similar to that they have finally built would be canceled at the time when electrons were repositioned during the generation of an electric field. But your experiment shows that it is possible to capture that voltage. An 18 microvolt voltage is insignificant in practice. It’s true. However, this is not important; The relevant thing is that, apparently, the proposal of these three physicists works. In fact, your plan goes through climb this technology To generate much more electricity, enough at least to be useful. In any case, there is something important that we should not overlook: its experiment still has to be replicated by other scientists and in other test scenarios to verify that this voltage has not really been generated by any other external source that, perhaps, the protagonists of this article have not taken into account. Image | POT More information | Physical Review Research In Xataka | NASA has made the calculations: China can slow down the earth with a filling of the three throats

In Germany, more than 3,000 employees have responded

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The only gigafactoría that Tesla has in Europe is going through a deep labor conflict that has unions and directive of the unions and directive of the Tesla Factory in Berlin. The company doubts the Veracity of the casualties due to employee disease and the wick of a conflict has been ignited in which payrolls are being blocked and demanding from salaries already subscribed. 3,000 employees asking for labor improvements. Reuters He informed that 3,086 workers of the Tesla plant in Grünheide had signed A claim of the IG Metall union in which better working conditions were required. The signatories suppose more than a quarter of the entire workforce of the German plant, asking More restbetter staffing and the end of harassment that employees are suffering from the management of the factory. The union indicates in its statement the urgency of applying these claims: “The vote of the workers is clear and unequivocal: the address must introduce without delay the brief pauses paid, such as the norm in various ways in all other automotive plants. Often, there is not even time in the assembly line to take something or go to the bathroom,” IG Mall said next to their claims. Tesla denies the discomfort of the template. According to Financial Timesa union survey among Tesla employees in Germany assured that more than 91% of employees had suffered some kind of physical injury or problems As a direct result of his work, the most frequent back pain being. In contrast, Reuters said that Tesla had conducted her own survey between 7,500 of the 11,000 factory employees in which 80% claimed to be satisfied with her work. Dirk Schulze, regional director of IG Malll, said through A statement Extended by the union, that the petition was a sign that the employees were “defending their demands of better working conditions” and challenged the “disinformation of management”, in clear allusion to some satisfaction results under suspicion of being rigged. Labor absenteeism: the elephant in the room. In the background of claims and the satisfaction of the working conditions are the high loss of the disease that has been registering German gigafactoría for months. Tesla employees have been denouncing the Directive harassment of the factory. According to published the German newspaper Handelsblattthis pressure now has been done Extensive doctors They have signed their casualties. The company would have urged its employees to reveal the diagnosis of “any certified disability to work” and to free doctors who deal with their confidentiality duty. You do not work, there is no salary. The union He has denounced that Tesla is holding the salary of some workers who are discharged, generating a great concern between the template. “With this unacceptable attitude, the company is leading colleagues again and again,” said Dirk Schulze. From the union they ensure that some employees have received letters in which they are required to return part of the wages already perceived by referring to alleged “debts” or “overpagos” that do not correspond to them. “I demand the direction of the Grünheide plant that ends this practice immediately. The intimidation, totally unacceptable, to the companions must cease,” Schulze wrote in his statement. Musk’s anti -unionism. It is no secret that Elon Musk, CEO of Tesla, has a marked RESTICENCE TO UNIONS. Its anti -union posture is a key factor in the work problem that is lived in German gigafactoría. In fact, the Financial Times stands out A peculiarity in the functioning of the Tesla factory in Germany: its company committee is led by a personnel member not affiliated with a union, an anomaly in the German automotive industry. Elon Musk has been contrary to the presence of unions in their companies in the US. The employees of their factories denounced that they had been dismissed as retaliation for his attempt to union at the plant that the manufacturer has in Buffalo (New York). In Xataka | Byd’s new ultra -grape load system has made millionaires to many investors: those who bet in short of Tesla In Xataka | A judge blocked Elon Musk’s Millmillonario salary bonus complying with a law: Musk’s lawyers want to change that law Image | Tesla

Although I already have bluetooth headphones, I want to buy these super cheap before the spring offers party

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The Spring Offers Party De Amazon is just around the corner, but the store has put honey in our mouths with some early offers. Without a doubt, the best bargain is found in the Soundcore Space OneAnker Bluetooth headphones that already had a very good value for money before being offer. Its official price is 99.99 euros, but now we have them for 65.99 eurosits lowest price to date. * Some price may have changed from the last review One of the Bluetooth headphones with better value for money The Soundcore Space One are bluetooth headphones that are halfway to the popular Soundcore Life Q30 and the Soundcore Space 45. Mainly stands out its design and construction: they are Ergonomic, light and offer a very good comfort although we take them on for hours. Of course, these headphones come with Active hybrid noise cancellation With various levels of cancellation to guarantee a very good immersion at all times, although we have the possibility of using the Transparency mode Not to be completely immersed. On the other hand, they have Multipunto Bluetooth connectivity With up to two devices at the same time, its battery offers an autonomy of up to 40 hours of use with ANCThey offer Audio Hi-Res sound and have LDAC and Hearid codecs. In addition, they come with a Transport bag and a 3.5 mm jack cable to connect them to different devices. By way of summary, these Bluetooth headphones, with this offer, are positioned as one of the models with the best value for money. Personally, I have the Soundcore Space 45, but PES may also buy me the Space One To use them when I go by public transport or, in general, when I travel. You may also be interested in these other alternatives Soundcore By Anker Space Q45 Wireless helmets Adaptive Active Noise, up to 98% Reduction Noise, 50 h Reproduction, LDAC HI-RES Wireless Audio, Control App, Bluetooth 5.3 5.3 * Some price may have changed from the last review ANKER Q30 Soundcore Q30 Wireless Bluetooth Casque * 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 | Anker In Xataka | Best wireless headphones. Which to buy and 19 models from 20 euros to 450 euros In Xataka | Analysis of the best headphones for less than 100 euros: sound quality, active cancellation, battery, design and tested microphone

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