ally

We knew that coffee was good for health, but now we have discovered that it is a great ally of our microbiota

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For years, coffee has not been too well considered. It depends on the place and the historical momentbut the culprit was not so much coffee itself … as caffeine. Although the evidence has managed to deny them, there is still A lot of myths about caffeine and its effects. But something that is also making clear research is beneficial effect of coffee on the body. It depends on the type of tan, of course. And one of the studies More recent links coffee with the intestinal microbiota. Directly, it favors the Bacteria growth in our body. And it is something that fulfills a vital function. The community Microbial of coffee. As we say, different studies on coffee allow you to have discovered your beneficial effects on cardiovascular diseasesthe diabetes or your Effect on the kidneys. In parallel, a relationship between coffee intake had been observed with the increase of certain intestinal bacteria, but the studies were on a small scale. Now, in Nature Microbiology he has Posted a study in which the genomic sequence of the intestinal microorganisms of more than 22,000 people in the United Kingdom and the United States was investigated. They have discovered that coffee drinkers had a different microbiota, with intestinal bacteria such as Lawsonibacter asaccharolyticus Eight times more abundant in the microbiota of coffee drinkers than in those who do not ingest this food. And what does that imply. It is not limited to that bacteria, since increases in irmicutes, actinobacteria, actinobacteria were also observed, PREVETELLA, Faecalibacterium and Bifidobacterium, All of them linked to beneficial metabolic effects, such as greater production of short chain fatty acids. What this means is that, thanks to its polyphenols and the soluble fiber it contains, coffee produces some Prebiotic effects that have a direct influence on beneficial bacterial growth. Before I said that it is something that fulfills a vital function, and in this case it is not an exaggeration. Intestinal microbiome bacteria They fulfill functions such as facilitating digestion, strengthening the immune system, regulating inflammation or protecting against pathogens and diseases. Very direct effects of this includes the production of vitamins and enzymes that are not obtained from food, facilitating Digestion of compounds as fiber and starch or Immune system regulation to distinguish between harmful and benign organisms. Four cups. Tim Spector is one of the experts who has supervised the article and, as my colleagues from Straight to the palatethe amount of optimal coffee would be between two and four cups a day. It all depends on the organism of each one and tolerance, but something interesting is that we not only obtain those benefits for the microbiota, but also a a large amount of fiber. Specifically, 1.5 grams of fiber for each cup of Filtrated coffee (There are many ways to prepare it, but filtered or infused is one of those that allows to extract more nutrients), and it is an amount similar to what would be obtained when eating a tangerine And the caffeine, what. And this of the tolerance that each one has to coffee is important because there is a “Limit” in the amount of caffeine That we can take up to be in the healthy segment, but it depends a lot on each person. The good thing is that these positive effects on microbiota have been reported both in the ‘normal’ coffee and in the decaffeinated. If milk is addedIn addition, the amount of polyphenols may slightly decrease, but the balance is still positive. What should not be added is sugarsince there we would be doing more bad than good. But if decaffeinated coffee is consumed, you should have an eye on how the process has been performed. Not all decaffeinated coffees are the same because there are several ways to eliminate (which is not completely eliminated, but is considerably reduced) caffeine, and Not all are equally healthy. To the point that some methods They are under the radar of organizations such as the US FDA. Image | Justin Bhalla In Xataka | There are more and more studies that link coffee with living more. And it is very easy to put the leg when preparing that ‘philosopher’ coffee

Heat was always the enemy of solar energy. A new study says it will be your best ally

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For decades, heat has been considered the Achilles heel of solar energy. When the sun squeezes and the temperature rises, the solar panels They begin to lose efficiency. In sunny places, from Madrid to Sydney, the paradox is known: a lot of sun to achieve a lot of energy, but also a lot of heat that plays against. However, where some see problems, a new study has found a possible solution. An unexpected ally. A study by the University of Laughborough, Posted in The Journal of Chemical Physicsturn this logic. Researchers have tried some photoelectrochimic flow cells (PEC), an emerging technology that captures light and stores it. The most striking thing about this research is that the more heat they receive, the faster they store energy. The team has even identified an “optimal point” around 45 ° C, where performance reaches its maximum before stabilizing. More in depth. But to understand the importance of this finding, it should be remembered why heat is a problem in conventional photovoltaic panels. The increase in temperature causes an increase in internal electrical resistance. This means that electrons lose energy in the form of heat instead of contributing to electric current, which reduces voltage and efficiency. As we have explained in Xatakafor each additional degree above 25 ºC, the plates lose between 0.05 % and 0.34 % yield, which can translate into falls from 10 to 25 % in very hot days. Instead, PEC cells behave totally the other way around: heat energizes liquid electrolyte, accelerating the ion movement. In this way, internal conductivity is improved and reduces losses, achieving a faster and more efficient load. The benefit of heat. The project led by the University of Laughborough by not needing active refrigeration systems, installation and maintenance costs are reduced. For their part, the most benefited regions would be those with abundant sun and high temperatures. As Dr. Bae has highlighted in Interesting Engineering: “This revolutionizes popular belief and gives us a new way of designing solar storage systems that prosper in heat conditions.” Other ways. Beyond the PEC cells, there are also initiatives that seek to take advantage of heat in solar energy. The Australian startup Coolsheet has designed a passive water cooling system that is installed in the rear of the solar panels. This reduces the temperature of the plate and, at the same time, water is heated that can be used in industrial or domestic processes. As we have explained in Xatakaevery 10 ºC less on the plate can translate into an increase of 4 % in electrical efficiency. From enemy to ally. Solar energy crosses an intense innovation phase. From technologies such as PECs, which make heat into an ally, to hybrid solutions such as Coolsheet, which reuse leftover heat, the future seems to get away from the traditional vision that heat is a problem to fight. What is clear is that, As the University of Laughborough concludeswe are one step closer to a scenario in which the sun not only generates electricity, but also enhance the efficiency and reliability of our energy systems. Image | Freepik Xataka | The window that does not seem solar panel, but is: China seeks that each glass facade produces clean energy

The Rog Xbox Ally already has a release date and a novelty to Steam Deck. The price is still the hot potato

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We have passed years sailing between rumors of one Portable xbox And, finally, the launch of the Rog Xbox Ally. Xbox did not have a traditional laptop, but they have demonstrated consoles such as Nintendo Switch 2 either Steam Deck It is that technology has been prepared to offer desktop experiences in the palm of the hand. With machines like Lenovo Legion Go either Asus Rog Ally being Consolidated PCXbox saw his opportunity and, in June of this year, he closed his conference showing the Rog Xbox Ally. We have had to wait until Gamescom To know some more detail of this portable Xbox, such as the launch date and a set of games to Steam Deck. Of the price … We are talking another day. Rog Xbox Ally is close If you are interested in the machine, points the date: October 16. It will be then when we can get both with Rob Xbox Ally and with a more powerful version, the Rog Xbox Ally X. Xbox has updated its page of product to offer this data, and it is also where we can see the most important details of a machine that, in essence, is a consolidated PC manufactured by Rog -asus-, but with a system that, to vary, is not Windows 11. It is a more optimized system thinking about video games and that does not consume as many background resources as the Windows that competition has. Is very similar to launcher PC Xbox, giving access to the Xbox bar that allows you to record item, put customizable widgets and other tools. It also has the possibility of play cloud titles Beyond PC natives, as well as progress in the cloud to continue games regardless of what ‘Xbox’ system we play. AND, how is a PCallows to join Xbox games libraries and other platforms such as Steam or GOG. The optimized games tab The most interesting thing is that, as in Steam Deck, the Rog Xbox Ally will have a section in the interface that allows us to see what games are optimized for this game in portable format. It is something similar to what Steam Deck proposes with the verification of the games To know at a glance if the games will go without problems, either with some adjustments or if they are not compatible. How our partners say 3DJUGOSthe function (baptized ‘Handheld Compatibility’) will have two levels: Optimized for portable devices. “This indicates that the games are ready to work, with Inputs Standard of the controls, an intuitive text income method, precise iconography, clear readability of the texts and an appropriate resolution in full screen mode, so you can invest less time adjusting the configuration, and more in defeating the next great boss. “ Mostly compatible. “This indicates that games may require minor configurations changes In-game for optimal experience on portable devices. “ We can see it in action here: And, apart from arriving under the arm of Xbox itself, the console has its own arguments to be taken into account when executing games. The hardware of the two versions promisesand a lot: Rog Xbox Ally X Rog Xbox Ally System Windows 11 custom Windows 11 custom Processor AMD Ryzen Ai Z2 Extreme AMD Ryzen Z2 Memory 24 GB LPDDR5X at 8000 MHz 16 GB LPDDR5X at 6400 MHz Storage 1 TB M.2 2280 What can we change 512 GB M.2 2280 What can we change Screen IPS 7 -inch Panel FullHD resolution Relationship 16: 9 120 Hz of refresh and vrr GORILLA GLASS VICTUS protection Anti -reflex screen IPS 7 -inch Panel FullHD resolution Relationship 16: 9 120 Hz of refresh and vrr GORILLA GLASS VICTUS protection Anti -reflex screen Ports USB 4 Type-C USB 3.2 Type-C MicroSD UHS-II Jack of headphones 2 x USB 3.2 Type-C MicroSD UHS-II Jack of headphones Connectivity Wi-Fi 6e Bluetooth 5.4 Wi-Fi 6e Bluetooth 5.4 Dimensions and weight 290.8 x 121.5 x 50.07 mm 715 grams 290.8 x 121.5 x 50.07 mm 670 grams Burden 80 Wh 60 Wh Now, regardless of knowing the release date, there is another fact that Microsoft has not given and that was expected for this Gamescom: the price of the Xbox Ally Rog. Rumors have been pointing at 900 euros for a while for the most powerful version and gave the nail with the date, but From the price we still know nothing. Officially, of course. It is a fact that is stored for later and that dependsseg the company itself, of the “macroeconomic conditions”. Surely the same ones that have led Nintendo to Upload the price of Nintendo Switch 1 In several markets eight years after their original launch or those that are pushing Sony and Microsoft to Upload the PS5 price every little time and Xbox Series xsomething that had not happened before in the console segment. We will have to continue waiting, but there are less than two months left to make it official. In Xataka | I’ve been playing video games for years and now the first thing I do before buying them is simple: look what they are in the cloud

Duolingo believed that AI was his ally. GPT-5 has just demonstrated that it can be its mortal competition

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Duolingo sinks in the stock market. In early June its action was around $ 525, but now its value It has collapsed Up to 325 dollars, 38%. It is not entirely clear what this debacle has caused, but we have a clear suspect: AI. Be careful what you say. Three months ago Luis Von Ahn, CEO of Duolingo, made very controversial statements and indicated that he would replace part of his network of external (human) collaborators by generative AI systems. Although he stressed that they would continue to be a company that took great care to its employees, it also stressed that IA would take an increasingly notable role in the entire operation of the company, especially to “eliminate bottlenecks so we can do more” with the employees they already had. The value of Duolingo’s action has suffered important ups and downs in what we have been, but the last trend is clearly negative. Source: Google Finance. Boom and drop in actions. These statements were produced at the end of April. The initial impact for shares seemed to be positive, which went from $ 400 to $ 530 (32.5% growth) in a few days. But shortly after that optimism for the role of AI in the company vanished among investors: the action fell even below those initial levels, and now is around year principle levels. It seemed that Duolingo traced. The company presented financial results and corroborated the success of its business model. The feeling of progress when learning a language – gamification is a powerful (and as we will see, dangerous) tool— sold more than learning itself. That allowed to momentarily stop the fall of the actions a few days ago, but then something happened. GPT-5. During the presentation of the new OpenAI model there was a demonstration in which one of the company’s engineers launched a dart poisoned to Duolingo. That demo was to create a custom web application in just three minutes with which the user could learn French. With a simple prompt an app that competed directly with Duolingo, and that of course avoided paying for that application to learn languages. That PROMPT single made GPT-5 capable of creating an interactive website to teach you to speak in French. Source: OpenAi. Be careful with gamifying everything. Although that demo of GPT-5 becoming a personalized teacher is striking, the value of value of Duolingo’s action may also have been motivated by other causes. Especially, for that clear focus on the gamification of the learning process. Converting this process into a game is attractive and encourages many users to take that task in a more fun way, but criticism of excessive focus In Duolingo’s gamification they are frequent. As A user said In Reddit, “for me the reward to learn a language is to learn the language.” Other explained That Duolingo is not a learning application, but that it must be taken as something else: a game. The condemnation of advertising. Other criticisms are aimed at Excessive appearance of ads advertising when one uses duolingo to learn a language. Advertising occurs in the free version, because the premium version has the advantage of not showing it. The model is reasonable – study, after all, is a company and is there to earn money – but as with streaming, the presence of ads is increasing and is increasingly annoying for those users of the free version. Of betting on AI to be threatened by her. The truth is that although all these factors may have influenced that assessment, volatility may have been influenced by those expectations that are constantly lived with AI. The companies that are most committed to this technology are the ones that are going up in the stock market –to tell the “Trinity of the AI”-, although the real impact of this technology is for the very discreet moment. AI as a private teacher. What is unquestionable is that The potential of AI as a teacher of any discipline “Not only about languages,” is undeniable. It is something that GPT-4o already pointed out, whose demonstrations were in the same direction. For example, the boy’s video Learning to solve a mathematical issue —Hahere included – it was especially striking, and hunting a future in which whoever wants to get a lot of these “private teachers” that we can create with a prompt single in chatgpt (and other chatbots, of course). It is early to know, of course, but Duolingo, like many others, seems to be suffering the consequences of that future potential. In Xataka | We do not know if the AI is going to eat your work, but the CEO of some startups are determined to convince you of it

The US government suspects that its general director is an ally of China

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Lip-bu Tan, the general director of Intel, is in a very compromised position. His background plays against him. Before arriving at the company currently leading Cadence Design Systems directedan American company specialized in the development of software and hardware tools for Design and verify integrated circuits. Nothing suspicious here. The problem is that just a month ago, in July, the US Department of Justice condemned her to pay A fine of more than 140 million dollars for selling commercial secrets to China. However, there is a fact that complicates this scenario even more: According to this US institutionCadence Design Systems delivered this critical information to the National University of Defense Technology, a Chinese teaching and research center that is supervised by the Chinese army. In fact, the US Department of Commerce has included this university in its “blacklist” because presumably is involved in the development of the super -taders used by the Chinese army to simulate nuclear explosions. Intel’s general director has just given explanations at the White House Lip Bu-Tan Intel leads since March 2025but there is a crucial fact that we should not overlook: although this conflict has taken it out of Cadence Design Systems directed this company between 2009 and 2021. And this was the period in which according to the US Department of Justice there were the violations of export control by which this company has recently been condemned. In addition, the panorama is further complicated for the Director General of Intel if we are in mind that it seems to have invested in some 600 Chinese companies, and some of them are presumably linked to the Chinese army. According to The Wall Street Journal, Donald Trump and Intel’s general director have had a “face to face” just a few hours ago This last accusation It has been formulated by the American senator Tom Cotton in a letter addressed to the Board of Directors of Intel. According to CottonLip-Bu has used its risk capital company Walden International to “get participations in more than 600 Chinese companies, including Startups of chips that They supply the Chinese army“It is a very serious accusation. So much, in fact, that Bu has been forced to go to the White House to give explanations. According to The Wall Street JournalDonald Trump and the general director of Intel have had a “face to face” just a few hours ago. This meeting has had a double purpose. On the one hand he has given Lip-Bu so the opportunity to explain and clarify his involvement in the sale of commercial secrets to China for which Cadence Design Systems has been convicted. And, in addition, presumably Donald Trump has questioned him about his personal commitment and that of Intel with a priority objective for the US: the achievement of total independence in the manufacture of semiconductors. Intel is the biggest manufacturer of American chips, and, therefore, it is the best US option when competing in the production of integrated circuits with the Taiwanese company TSMC and the South Korean Samsung. Image | Intel More information | The Wall Street Journal In Xataka | Intel’s plan in front of an unattainable TSMC: beat Samsung and consolidate as the second largest chips manufacturer

The four -day workday has found an unexpected ally in Moscow: the Ukraine War

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The conflict in Ukraine continues to reconfigure not only Geopolitics and the European Budgetsbut it will also change the working day of thousands of Russian workers. Avtovaz, one of Russia’s biggest car manufacturers, has announced that it will apply the four -day work week As of September. According to The published by Reutersthis is not a measure oriented to Improve productivity or reduce the stress levels of its workers, but adopts this measure in the middle of a strong fall in vehicle sales, a crisis of consumption due to the wear of the invasion of Ukraine and a growing pressure of exports of Chinese cars. Russia does not sell cars. Avtovaz, is the manufacturer of the acquaintances Lada. After the first months of the Ukraine War, the Russian Automobile Industry lived a brief increase in defense expense and state subsidies. However, according to data from Reutersthis situation has begun to revert quickly. Avtovaz explained through a statement sent to Russian media that their sales fell 25% in the first semester, with only 155,481 units sold, and estimates that this will be the tendency for the entire source year. Avtovaz is not the only one to consider the four -day work week as a measure for shock the crisis of the sector. According to The local pressthe Russian manufacturer Gaz (Gorkovski Avtomobilny Zavod) will also apply the four -day week on his Gorki plant, for the same reasons that Avtovaz argued. Russia’s own Minister of Economy, Maxim Reschetnikov, He warned in June that the country “is on the verge of entering recession.” Avtovaz, as a reflection of this crisis, wants to use the letter of reduction of the work week as a way of maintaining employment without increasing the number of layoffs in difficult times. No money to make them or to buy them. According to published The Moscow Times“The final decision on the introduction of a reduced work week of four days will be taken based on the results of an analysis of market trends and economic factors, including the level of the key interest rate and the availability of credit products,” said the manufacturer’s statement. The main reason that has uncontrolled this crisis (in addition to being a derivative of the conflict in Ukraine), has been the increase in interest rates, which slows so much production Like consumption. “We are talking about a high key rate and more severe demands by the regulator for those facilitating cars loans,” Avtovaz explained in his statement collected. The impact of high types not only feels Avtovaz. The Russian giant of the Seversal Steel, pointed outthat “the high basic rate and low prices” were responsible for a 55% drop in their benefits in the second quarter of the source year. That is, as I know money is expensivecompanies lose profitability and citizens purchasing power to buy cars that are manufactured, generating a chain effect that complicates economic recovery. Chinese cars are unstoppable. To the already complicated economic crisis of the automobile sector worldwide, the massive emergence of imported cars from China is added, which sell their products at such low prices that Avtovaz directly accuses a “price dumping policy.” According to company sources these marches, mostly Chinese, are increasing the market pressure with very small prices to give out more than 400,000 cars that these importers have stored in their dealers and have not yet sold. Gaz starts already, Avtovaz leaves it for September. Russian Fuentes assure that Gorki de Gaz’s factory will implement the four -day work week immediately. From July 21 to August 3, the employees of this plant will enjoy their vacations normally. During this period, several divisions of the plant will continue to operate according to their work schedule. Once they finish, the four -day work week will be implemented at least until the end of August. Avtovaz indicates that it is still analyzing the way to implement the measure, so it will enter into force for September in the factory that the company has in Togliatti, in which one in 20 inhabitants of this city works. You know what it is to work four days. Although it is not done for the reasons for productivity and well -being improvement That this model of day is usually applied, this is not the first time that Avtovaz resorts to the reduced working day to deal with a crisis. In 2022, just after the imposition of First international sanctions To Russia for the invasion of Ukraine, the company implemented a four -day work week for three months. During that same year, the sales of its flagship model, the Lada, fell 48.2%, until 174,688 units, according to data publishedby The New Voice of Ukraine. On that occasion, four -day work week served to maintain a certain level of production In an adverse scenario. Today, three years later, economic conditions remain equally complicated, so companies re -apply the same recipe. In Xataka | Three Spanish companies tell us how it has gone after implementing a job utopia: the four -day week Image | Lada, Unspash (Sten Rademaker)

LaLiga has found the best way to beat Cloudflare: ally with its competition

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LaLiga carries months at war with Cloudflare. Avoid the illegal emissions From soccer matches via services IPTV has led LaLiga to launch the controversial and criticized IPS indiscriminate blocks series. In that battle, however, LaLiga has ended up launching an unique offensive. The enemy of my enemy is my friend. What LaLiga has done is basically ally with several of Cloudflare competitorsthat have become entities that do present to specifically block domains that are violating the audiovisual rights that they try to protect LaLiga. Vercel, the great prominent. The case of Vercel is paradigmatic. On April 15, in full IPS block fever, the CTO de Vercel, Malte UBL, He published an article In the official blog of the company criticizing the IPS blockages that had also affected their customers. “Users in Spain now face indiscriminate internet block with legitimate websites ceasing to be accessible due to their association with shared IP addresses (…) What began as a measure against piracy has become an irresponsible form of censorship on the Internet.” Where I said I say Diego. That criticism in the blog was accompanied by A message in x of the company’s CEO, Guillermo Rauch, who confirmed how those blockages were already affecting their customers. Three days later the blog article was updated with a singular note: “We are working closely with LaLiga to quickly eliminate the illegal streaming contents.” The blockages were indiscriminate. What we have lived these months has sudo a constant indiscriminate block of IPS that made not only access to illegal broadcasts of football matches, but also thousands of legitimate websites, including companies that companies that They are suffering economic and reputational damage. One of the key questions was if selective and specific blockages could be made. The answer seems to be totally affirmative. But it may not be (if you are not in cloudflare). In LaLiga’s press release, a phrase stood out especially. In it those responsible for LaLiga explained that “collaboration prevents dynamic IPS blockages from being carried out may affect third parties“. That means that theoretically in Vercel, Akamai or CDN77 will be able to make these selective blockages and prohibit access only to domains that infringe Adiovisual rights, and not to all others who share IP with the offending domain. The question is, of course, how they do it. No technical details. We have contacted LaLiga, which did not have the technical details. We have also tried to contact Vercel to try to know how they perform that filtering, but for now we have not obtained an answer. A priori that selective block is feasible, but companies such as Cloudflare defend that they protect the privacy of their customers Thanks to technologies like ECH. Some collaborate in blockages, others do not. That extension of the TLS protocol The name of the domain masks and makes it basically impossible for the operators to know which concrete website the user is accessing when asking for an IP. In Cloudflare and Vercel (for example) the same IP is shared between hundreds or thousands of domains, but while Cloudflare does not collaborate with LaLiga when specifically blocking those domains, Vercel and others do seem that they will begin to do it according to Laliga’s press release. Another setback for cloudflare. This DNS, CDN and Proxy inverse provider has become a valuable ally for thousands of companies worldwide, but His obsession with protecting privacy of his clients he is putting in trouble. French justice – which already acted Against her, Cisco and Google Recently in its fight against piracy – it has recently forced it to Block illegal MotoGP retransmissions. That now its competitors reach agreements with LaLiga raises new difficulties. It is the application of a simple philosophy. Divide and win. With this tactic, LaLiga converts to Vercel, Akamai or CDN77 – in addition to other entities – in “collaborationists” of its cause, leaving cloudflare more and more alone. That can cause a domino effect: if users and companies confirm that “if we use Cloudflare we have problems with the blockages, but if we use Vercel, there can be no potential migration of those users and companies to the services of Cloudflare competitors. But. After these agreements there are still economic interests, and those users and companies end up sacrificing the protection of privacy offered by Cloudflare and other companies to avoid being harmed economic, reputationally or functionally. The problem with this sacrifice is that now the requested blockages are theoretically to protect illegal soccer broadcasts, but a probable threat arises. BLOCKS WITHOUT JUDICIAL GUARDIAN. As Román Ramírez explained (@patowc), cybersecurity expert and creator of Rootedconthis fulfilled in the legal battle against LaLiga. According to him, this “is a way of pressing and extorting.” If LaLiga achieves that collaboration, he adds, the entity has direct access to these suppliers to “cut whatever you want. It is easy to imagine that instead of being an IPTV it is a critical website with Thebes. Without judicial protection and without democratic control.” Image | Tourettes In Xataka | We have been in LaLiga IPS for three months. The worrying thing is that they are not going unless, but more

ally with giants like Google or Perplexity for Moto AI

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Motorola at last, and how to the car of the artificial intelligence. The Lenovo company today announced a series of important updates for Moto AIhis AI tool suitewith the aim of getting up to your rivals. Rivals that, everything is said, have been exploiting this technology for longer. To plant them, Motorola has not only opted for functions already known as the photographic edition or assistance, but has strengthened ties with the great players of the sector, to know Google, Meta, Microsoft and even Perplexity. This is everything that offers Moto AI. IA arrives in Motorola Motorola Razr 60 Ultra | Image: Xataka AI is not the future, but the present in smartphones. He has a way to go, but the first great advances are here. Samsung was the first to bet on this technology with Galaxy AIprobably one of the most outstanding suites, and the rest of the brands soon got into the wave. Currently, brands such as Oppo, Alive, Xiaomi either Realme And even Apple with Apple Intelligence They offer generative AI tools. He caught the attention that Motorola, a Lenovo brand that presumes to be the fourth manufacturer in Europe and has not stopped growing, was not there. That was until the end of last year. It was then that Motorola announced Moto AIyour AI tools suite, in beta phase. This IA has only been available, so far, in the Razr 50 and Edge 50as well as in the recently announced Motorola Edge 60 Fusion. Today he takes a step further with its launch availability in the RAZR 60 and Moto Edge 60 that the firm has presented in New York. Moto AI premiered in beta on a few devices. Today the new Razr and Edge 60 carry it active as standard That this is an important step for Motorola do not say it, it is assumed to know the alliance they have taken with giants such as Google, Meta, Microsoft and Perplexity To offer the more AI tools, the better. A matter of giving options with the advantage that everything is a touch of distance. What offers (and wants to offer) Moto ai So far, Moto AI offered a relatively limited range of options: Catch Me Up (a notification summary), Pay Attention (to record, transcribe and summarize voice and text), Remembero This (to create a second brain of things to remember in the newspaper app) and Magic Canvas (to generate wallpapers with AI). With the novelties announced in New York, the suite level up and goes on to offer a lot of more juicy functions. The first is Next Move. This function analyzes what is being shown on the screen and offers suggestions on what to do next. You are already looking at recipes for Saturday dinner with friends or planning a trip, you can invoke the AI ​​to suggest options or ideas. Next Move | Image: Xataka Another function, is focused on music lovers, is Playlist Studio. As you can intuit of your name, this function creates custom reproduction lists according to what you are doing. With only one command, for example: “Music for cooking pasta”, prepare a musical selection according to the context. You can also create the list based on what is shown on the screen. Here it should be noted that this function, for now, only works with Amazon Music. Playlist Studio | Image: Xataka Continuing with the most artistic side, Image Studio It allows you to create images, funds and stickers with only one prompt using generative. For those who enjoy photography, Motorola has also included Signature Style and Group Shot. The first is an automatic photo editing system based on the scene. The second, a tool to combine several images in one so that, for example, all people present come out with their eyes open. These two functions will only be available in the most recent RAZR and Edge. Do like us on this trip and Stay connected whatever your destination. Always navigate at high speed and With unlimited data with the ESIM from Holafly and forget about unpleasant surprises on the bill. Easy to install, keeping your physical Sim card to receive calls and No positions of Roaming. And with a 5 % discount! Council offered by the brand In that sense, the integration of Moto AI in the RAZR 60 Ultra does not require even touching the screen. Thanks to the function Look and talkit will be enough to put the semi -pleading phone on the table to make it an assistant of AI capable of, for example, answer questions, summarize notifications or transcribe and summarize conversations Motorola relies on the greats Look and talk | Image: Xataka Gemini and Gemini Live They are also present on the phone. You can access Google’s AI even from the external screen (in the case of Razr 60 Ultra) and, in addition, it is also possible to use Microsoft Copilot. The integration of the latter is in Moto AI, from where the user can ask questions, get answers, etc. Integration with Meta Model Models It has been carried out in the Catch Me Up function mentioned above. It is the first time that this is integrated into a smartphone and, in the case of Motorola, it will allow you to receive notifications even when we have no connection. Third Party Integrations | Image: Xataka It should also be noted that Motorola points to both be the first brand to integrate the perplexity search via. Users can choose “Explore with perplexity” to use their integrated search engine and receive information or deepen a topic, even on the external RAZR 60 ultra screen. This is really interesting and opens the door for Perplexity to open its way in such an important field for growth as it is that of smartphones. Finally, it is worth mentioning that Motorola’s new smartphones have an exclusive button to access Moto AI, in addition to being able to do it from the floating icon or the menu. … Read more

Low salt diets were our ally to control blood pressure. We had been overlooking the importance of banana

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Sodium and potassium are two key elements for the functioning of our body, one sometimes interconnected to the point of serving one as a counterweight of the other. The excess sodium that we associate with high blood pressure leads many to control their salt consumption. On the other hand, if there is a food that we associate with potassium this is banana. Although not the only remarkable one. Less salt … or more bananas. A study based on mathematical models He has found Tests that increasing potassium consumption can be even more effective than reducing sodium consumption when our goal is to regulate our blood pressure. This can help us increase the dietary options of people at risk of cardiovascular diseases. “Usually, when we have high blood pressure, we are recommended to eat less salt,” Explain in a press release Anita Layton, co -author of the study. “Our research suggests that adding more foods rich in potassium to your diet, such as bananas or broccoli, can have a greater positive impact on your blood pressure than just cut the sodium.” Electrolytes Both sodium and potassium function and electrolytes In our body, that is, substances that help our body conduct electrical signals, but that also fulfill other functions such as regulating the amount of water in our body or the level of acidity in the blood. Calcium, magnesium or phosphorus are other elements that enter this category. The sodium Specifically, it plays an important role in maintaining the volume of the blood fluid under control. Under normal conditions, if our body detects an excess of sodium or an excess volume in the extracellular medium, it reacts excreting sodium to return to normal. The lack of potassium is has related with greater difficulty in controlling the risks derived from sodium in our body. A mathematical model. The connection is well described in the scientific literature but the complexity of the biological mechanisms involved makes it difficult to estimate the magnitude of this connection between sodium, potassium and blood pressure. To estimate it, a team of researchers from the University of Waterloo, in Canada, has created a mathematical model that allows you to quantify this connection. The new model managed to identify how the potassium to sodium ratio consumed affects the body. The model takes into account aspects that affect this relationship such as sex or age. The team observed, for example, that, although men are more easily in an increase in blood pressure, they also respond to a greater extent to the increase in the proportion between potassium and sodium. The details of the study were published In an article In the magazine American Journal of Physiology-Renal Physiology. Evolutionary question. As explained by the team responsible for the study, evolution has been able to have a great impact on how these elements affect us. They point out that, during the recent evolutionary history of the human being, the presence of fruits and vegetables in our diet has been high, so it is natural that the regulatory systems of our body depend in such a degree of nutrients that these give us. Contemporary Western diets are, however high in sodium and low potassium. This could explain, they point out, why blood pressure problems are so prevalent in industrialized countries. Not only bananas. We usually associate potassium to bananas but these are not the only foods that this nutrient contributes. Among the foods that They stand out for their contribution in potassium They are vegetables such as spinach, tomatoes, avocados and brocoli; legumes such as beans, lentils and soy; The potatoes. Among the products of animal origin are some dairy products, and fish such as phatan, salmon and Verdel. In Xataka | Banana must die (and only science can resurrect it) Image | Pixabay

Japan had in Mexico the perfect ally to fill the USA with hybrid cars. That is about to end

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In his battle for torpedoing every car that comes from outside the United States, Donald Trump’s government has imposed a hard 25% tariff to every car that is manufactured outside its borders. And he has also raised an economic wall for cars manufactured there with pieces from abroad. That measure is especially shocking for Europe, which sold vehicles to the United States by value of 38.9 billion euros in 2024. But, above all, it is for Japan. The country had in United States a sales reef. A huge market that was willing to buy its cars, especially hybrids. It is now in a real problem. Everything that comes from Mexico will have to pay tariffs. Everything that comes from Japan will have to pay tariffs. And its presence on American soil is minimal. The Japanese Balancing Game Complex The automobile industry for Japan is especially important. To understand it, just look at the size of its exports. Until last year, Japan was the country that sold more vehicles outside its borders. His companies have a huge tradition, from giants such as Toyota and Honda to smaller companies such as Nissan or Mitsubishi and others with great recognition such as Mazda or Subaru For its growth, Japan installed new vehicle factories in the United States in the 80s. They produced there but The pieces arrived from Japan So the costs were minor and, in addition, generated wealth in their local market. Now, Donald Trump threatens to destroy that way of working. Before they had already achieved the favor of Americans with good cars in the 60s and, above all, a perfect opportunity with the oil crisis in the 70s. Now the car represents 3% of Japanese GDP but cars sold to the United States added 28.3% of all exports made to the North American country. The impact of maintaining a 25% tariff is such that Reuters He points out that he can impact a 0.2% drop in the country’s GDP. The United States is, for half a century, the main market of its exports in the car market. In 2015, for example, They sold 1.7 million cars In the North American country, for the more than 700,000 units that sold throughout Europe. Its weight is such that in 2023 they sold cars worth 41,070 million dollars to the United States. The figure almost reached that registered throughout the European Union in 2024, when it placed in the US market 38.9 billion euros (42,560 million dollars) in vehicles. They are figures that take into account the production of cars in Japan but, in addition, Japanese firms have found an ally in Mexico in recent years. His proximity to the United States has allowed him to get huge performance to his cars. They offer more affordable vehicles than those sold by local brands and, in addition, they are manufactured at a much lower price. The path taken by Donald Trump has made Jump alarms Within the Japanese government. In fact, the United States already confirmed yesterday (April 7, 2025) that Negotiations with a Japanese delegation opened high level that had been sent to negotiate the terms of the new tariffs. It must be remembered that, in addition to cars, the United States has imposed an added tariff of 24% to all Japanese imports, which is a commercial attack on the largest foreign investor in the country, in data collected by EFE. In Bloomberg They encrypt a 0.59% drop to growth forecasts due to these tariffs. According to calculations echoing ReutersJapan could lose 17,000 million dollars as a result of these tariffs. In Bloomberg They emphasize that American manufacturers do not pay tariffs in the United States for their car sales but claim that strict security measures, among other regulations, prevent them from acting there competitively. It is a case similar to the European where the United States has difficulty selling its cars. On the contrary, the Customer Caladero that Japanese companies have in the United States is huge. Bloomberg points out that 23% of Toyota’s sales worldwide went to the North American country. The figure grows to 28% in the case of Nissan and … at 83% if we talk about Subaru. The country’s weight has been growing thanks to the fact that they have been turning with the Hybrid car salesa Japanese specialty. They are very bad news for brands like Toyota. However, the sanitized accounts of the Japanese giant allows you Reuters. The fall would be 8% for Honda. But the provisioning that Japanese companies make of pieces produced in Mexico They are a real problem for smaller companies or with more gloomy economic perspectives. Mazda and Nissan would be the most affected, with a 59% benefit drop for Mazda and 56% for Nissan. Nissan is, without a doubt, the one who has a more complicated horizon. The company is looking for a buyer who holds him from a dramatic fall in his income that It has taken 9,000 layoffs. The Japanese government has pressed without success for Honda to buy To the company. And now It is Foxconn that positions itself as the alternative that sounds more strongly. Focused on the hybrid car and with an almost testimonial presence among the electric ones, the Japanese need to reach an agreement with the United States urgently. In Europe they need to sell more electric cars if they want to meet the European regulations in 2027 Or, as a minor evil, reach an agreement with other manufacturers. At the same time, In China they have it more and more complicatedsince the market has moved to the electric car. And Chinese competition is, more and harder. Photo | Shahzin Shajid and Justin Cron In Xataka | While the world lives a dizzying race through the electric car, Japan goes to its own rhythm: the innovative dilemma

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