question

The price of extra virgin olive oil is rising again. The question is how far that climb will reach

by

They run times convulsive moved in the oil market of Spanish olive. For both consumers who go to the supermarket in search of bottles and for farmers who sell their crops. After the increases and Down Price lived by one and the other in recent years, the oil mills have just encountered a surprise: the price of the extra virgin in origin has just exceeded the psychological barrier of the four euros per kiloan important ‘red line’ for the producers that had been touching for several months. The big question is how far that climb will reach. What happened? That the price at the origin of extra virgin olive oil has exceeded the psychological barrier of four euros per kilo. We know it thanks to the data of the last week (August 18-24) Disclosed By Asaja-Jaén, which has had access to updated information of the Poolred system. To be more precise, the Aove marks € 4,001/kg, the Virgin 3.53 and in Lampanant 3.29. Their values ​​are in tune with those of the Price and Markets Observatory of the Junta de Andalucía, which also places the extra virgin at source above four euros. With regard to consumption prices, for now, CPI boards show that the cost of olive oil in general has fallen 3.1% in June And it remains sensibly below of the values ​​a year ago. Why is it important? For several reasons. The main is that the Aove had been located below that value for months, as reflected The Andalusian Observatory or the platform Infaolivewhich shows that the extra virgin remained below four euros since practically beginning of 2025. Since then its graph shows that it has been oscillating around € 3.5/kg. Other sources They assure that the Aove does not reach four euros since December 2024. Are there more reasons? Yes. The second reason why this milestone is so important is that it has a symbolic background for oil producers. In the sector there are who considers that the four euros per kilo mark the ‘barrier’ that maintains the profitability of the farms. Others They hold that the minimum that covers production expenses is higher and set at € 5/kg. In any case, the truth is that the sector had been under that ‘red line’ for months. In May, for example, the Coordinator of Agricultural and Livestock Organizations (COAG) warned That while consumers paid about six euros per liter, the producers received less than 3.5 for the extra virgin, far from the between 5.55 and € 6.14/kg that, according to their calculations, had to mark the price of Aove the 2024/25 campaign. “It is a situation that cannot be maintained over time.” Why does the price upload? For several reasons. The main is the drift of the harvest. Although initially the farmers had a great campaign, driven by spring rains, which even led the government to endow a ‘nuclear button’ that the case would allow you to remove oil from the market to guarantee your “stability”, everything indicates that the campaign will be less prolific of the expected. So much so that a month ago the farmers launched A message to reduce optimism and emphasize the expectations of the sector. What can we expect then? “The current situation in the main autonomous producing community, Andalusia, leads us to think that the euphoria that reigned among the great market operators about a historical harvest is collapsing,” They warned in July from the union of small farmers and ranchers (UPA). Its production estimates for Andalusia then pointed to between 950,000 and 1.15 million tons, a figure holds the meteorology drift of the coming months. “That is, at best we would be in a situation similar to the 2024/2025 campaign”, They needed. Behind that lower production there is a cluster of factorsincluding high temperatures during flowering, the influence of pests, the impact of the latest heat waves on the size of the fruit or the plantation’s own veracular. UPA’s global estimate is that the production fork of the next campaign will move between 1.2 and 1.4 million of tons, a figure that responds to the cutting of forecasts in Andalusia and Castilla-La Mancha. And how does the market leave? That is the other key that explains the drift of prices. Poolred data or the Andalusian Observatory show an increase in prices at source throughout recent weeks, but still sales have advanced at a good pace: a few weeks ago Asaja Córdoba celebrated that olive oil outlets reached last month the 147,000 t“the highest figures of the last ten years in a month of July at the national level.” The link, which reflects the stocks of merchandise that will remain between campaigns, is also promised short, with 270,000 tonsas required The economist. Another of the keys to the campaign is the behavior of the US market. The newspaper slides that between January and May the sales of Spanish olive oil in the US grew by 31.25%, although that rebound was not even to the value of sales. The big question is how tariffs will affect. July exports data (still free of fees) already show A fallalthough in the sector there are Optimistic voices They remember that there are faithful customers who already paid for Spanish oil when their price at source was much higher than the current one. Images | Wikipedia and Iloveaceite (Flickr) 1 and 2 In Xataka | More and more giants get into the Andalusian field and in the olive oil industry. The last: Pepsico

If the question is “how ancient Rome smelled” the answer is “yes”

by

Smelling a colony, a room or a plate of food causes our mind to jump and travel over time. It is something tremendously powerful And that has led to investigate ways to smell video games, The cinema either to the Internet. These systems existed And, although it would be the definitive immersive experience, None finished curdlingPerhaps the problem is that we don’t want to sniff certain things. And, definitely, something we would not want to experience is the smell of ancient Rome. It smelled strong. Thomas Derrick, a doctor at Macquarie University in Australia, believes that ancient Rome would have been extremely smelly for Anyone of today. In statements a RNZthe researcher specialized in people’s daily lives during that historical period in Rome believes that “it probably smelled quite bad.” Ok, but … to what extent? “You would smell human waste mixed with smoke resulting from the burning of firewood, animal droppings and other things rotting and decomposing.” And the sewers? The problem is that there was not a single source of those bad smells, being the result of a stinky combination not particularly pleasant. Rome had a sewer system (the ‘Maximum sewer‘It is an example), but not some sewers like the ones we can imagine to carry the waste of the latrines to a black well or something like that, but something more similar to a river drain to evacuate the stagnant water of the public areas. Derrick says in an article to The conversation that “we can assume, with enough security, that the owners did not have latrines connected to the sewers in the big cities, perhaps by fear of the entrance of rodents or the bad odors.” In addition, they did not have valves such as those that currently prevent things from the sewer, so the gases that originated from the waste, such as methane, could enter the houses. And considering that lamps with a flame were used, The danger of explosion was there. Nothing was wasted. Most likely, the most humble had a nearby black well. And, in addition to the feces, it must be taken into account that the garbage could also be thrown into the same place … or directly to the street, as was the case with urine, thrown from the windows of the buildings of several floors. Apart from human waste, there were work animals that were used regularly in cities that They did their things in the streetsas well as decomposition corpses of both these animals and people. And what is garbage for the vast majority, for others it is a “treasure.” There were professionals who collected stool to use them as fertilizers, but urine could also be used to wash clothes. That urine is still rich in ammonia, so could be used to disinfect. Patches for poop. If the streets were up of excrement (and what are not excrements, another question that arises is how they could walk through them without ending up to the stool knees. The answer they found was the placement of large stones in the streets to dodge both the mud and the waste. Pompeya is one of the places where you can see these “stones to cross”, a cobblestone that also allowed a simpler step for animals that were used to load or for tasks such as moving the large stone mills that were used in the bakeries. Again, more animals … and more waste. Humanity. Derrick says that this nausebound smell of the big Roman cities was not only due to the feces of each other. “Roman settlements would have strongly smelled of body sweat,” he says. Also demystify that Image of Roman public bathsaffirming that they were not as hygienic as we can think if we visited the ruins of some of them. And yes, although they were places where you could carry out hygienic activities, especially were meeting points in which it defined and ate, pulling the remains to the ground. In addition, although the Romans knew the soap, they preferred to scratch the skin with a bronze curved tool called strígile and use perfumed olive oil for personal hygiene. And the mixture of oil and dead skin was thrown (again) to the ground or water. And since water and oil are not mixed, when the water disappeared, only that greasy mejunje remained. The author comments that the bathrooms, “were surely quite dirty places.” That tool would be strígile There were always classes. The elites could have more refined customs and even use perfumes that, yes, existed in ancient Rome. To elaborate them, they mixed animal and plant fats and they were impregnated with aromas such as roses, cinnamon, lilies, incense or saffron. They could bring spices to India thanks to the vast Commercial networks of the Empireand if these perfumes were applied in the human body, they mixed with body smell to work for something … different. Where they were used with more olfactory success it was in the statues, since they sought to enhance that aroma of the gods and goddesses with perfumes that exalted the cult of deities. What is clear is that what for us would be something nauseabundo, for the ancient Romans was everyday, the smell of the home. Do you remember the Maximum sewer? That class difference was also there: while the popular classes had blind wells, some Domus rich did have direct connection with the sewerage system. And now I can’t stop imagining how to smell some lentils reminds me of winter afternoons when I was little … and how for a Roman legionary away from home, smelling a swamp could make him think “as at home, nowhere.” Images | Pinterest (Peter Connolly), Featuredpics In Xataka | While modern concrete cracks within a few decades, the Pantheon of Agrippa has been standing for 2,000 years: myths and realities of Roman concrete

The World Cup to the Comba exists, it is a hilarious thing and for us the question is obvious: what do the breath expect

by

Something that fascinates me is that we have the ability to turn anything into a game And, in turn, in a competition. If there is an Excel World Cupone of Collect garbage and Stone, paper, scissorsof course there is a world championship of jumping. It is a sport that needs great coordination and physical background, and a few days ago celebrated The World Rope World Blash championship in Japan in which the best on the planet have gathered. He is fighting so that the leap to the Comba becomes an Olympic sport, and I confess that seeing some video has managed to think that I am burning calories. Ijru. Are the acronym for International Jump Rope Union And it is the International Federation that organizes and regulates the competitive sport of the jump to the Comba. This is the highest world authority in this sport and is what seeks to expand the jump to the Comba as a high performance sport, promoting diversity, sports spirit, inclusion and those values ​​that make sports a universal language. The IJRU supervises affiliated organizations in more than 60 countries and something curious is that it was founded thanks to the fusion of two organisms that made the “war on their own.” On the one hand, was The International Rope Skipping Federation and on the other the World Jump Rope Federation and, with the aim of unifying rules and professionalizing discipline, reached good terms to become the current federation. Disciplines. Although it is not necessary to explain how it jumps, since it is a game that many have enjoyed at some point, perhaps you have to analyze what the disciplines are. Because in other sports such as football, tennis or Formula 1it is clear who already wins what is played, but with the comma it is different and there are several individual and collective tests: SPEED: His name says everything and consists of making the maximum number of jumps in a certain time that is usually 30 or 60 seconds or three minutes. Double Dutch: Two people turn two strings at the same time while other athletes perform the jumps. Triple under: You have to pass the rope three times under your feet in one jump. Freestyle: It is like synchronized dance, since athletes perform choreographies while jumping and tricks. It is tremendously complicated because not only the technique is judged, but creativity. Team routines: Similar to freestyle, where synchronized jumps, relay, acrobatics and any movement that involves teamwork are combined. Double combo. In addition, there are combinations such as Double Dutch Freestyle in which it is not about taking the maximum number of jumps in this discipline, but is combined with a free dance session. To qualify, athletes compete in national circuits sponsored by the Federation, and the best scores of each country are those that access places for the World Cup. The US, China, France or Japan are from the powers in this sport. 😮. Have you ever been watching a competition and exclaimed that “I’m tired just seeing them”? Well, beware of this video: That is the Double Dutch Speed, but in slow motion loses a lot of grace. Look at this at normal speed: It is not only about the coordination of the Saltadora, but about the rhythm and concentration that the two companions who are moving the ropes must have. But well, there is no easy category. Look at the ‘Single Rope Speed ​​Relay’ of this Chinese athlete in the competition a few weeks ago: These triples: The resistance session: Or this treesyle trees, which can also be played by teams Olympic objective. They are disciplines that would have a hole in some Olympics, but for the moment it is an honor that has not been granted to the jump to the Comba. However, the ijru is moving To be an accepted sport in the Olympic circuit, at least as a exhibition discipline. At the moment, the Olympic Games website itself has a reserved section For this competition, where we can see the finals of the World Cup in Japan held a few weeks ago, and On the Federation website We can see all kinds of rules about disciplines, the responsibility of athletes as behavior models or doping policies. The eSports have not yet achievedwe will see the jump to the rope that He slipped in the Olympic Games 2024 and that could follow the model of the Break Dance or Skate. Finally (because I’m still hallucinating with some jumps), I leave you on the last day of the World Junmp Rope Champioship by Kawasaki: Images | Ijru In Xataka | Millions of people are hooked right now to an Olympic Games where cats compete. Cats made with ia

If the question is whether a Moroccan truck driver can work in Spain, the answer is “yes, for 20 years”

by

No tachograph and without speed limiter. Thus circulates the truckers who, from Morocco, can already work in Spain since last year when the government reached a bilateral agreement with the Moroccan executive so that its workers can operate in Spain. Without tachograph and without speed limiter but, obviously, with the obligation to comply with the laws in force in our country and also to pass a practical exam. What is true in the information that aimed at unfair competition in the transport of goods arrived from Morocco? The complaints. “His trucks have no speed limit” and “the Civil Guard turns a blind eye.” They are some of the phrases that can be read in the articles that point to an alleged unfair competition from Morocco. Specifically, that of Moroccan truckers who now have more facilities to operate in Spain. As read in media such as The debatesome transport associations emphasize that we are facing an illegality because their trucks have no speed or tachograph limit. In the article they complain that they do have to comply with the law but that “neither the DGT nor the Civil Guard stop them.” And that when this happens they do not pay their infractions because they declare themselves insolvent. Those complaints have also Shared some carriers that use their social networks to show their day to day and explain how their work works. Can a Moroccan truck driver work in Spain? Yes. And “there is no change since 2004,” they assure us from the DGT. “No, we are not giving away carnés from truck drivers to Moroccans,” they assure us from traffic and refer to the current regulations since 2004 When both countries signed an agreement for the partial validation of the driver’s bonds between the two countries. Then it was confirmed that those who had a current driving license in Morocco could drive in Spain. In the case of licenses C, C+E, D and D+e, a theoretical test and another practice were forced. Since 2024, that has changed and the proof is exclusively practical since “taking into account that said test is not required as a general requirement in all of the driving permits arrange How to read in the text that reflects the normative change. What’s new? Little thing, really. What has been done has been slightly flexible the regulations already in force but, as we say, those who aspire to work as truck drivers in Spain continue to have a practical test. The normative change also reflected the possibility of doing the online process instead of going to a traffic office. Once the permission is validated after the practical test on open road, the worker has to Get the Professional Aptitude Certificate (CAP). Are there more countries in this situation? Yes, many more. You can read the complete list on this DGT link. In it you can verify how citizens of some countries have to pass practical evidence, such as Moroccans or Hondurans. Guatemalans or Filipinos have to pass an additional specific exam. However, there are countries outside the European Union, such as Japan, the United Kingdom or New Zealand that have a Blanca Carta for their workers to receive an automatic validation of the driving license, whether individual or professional individuals. They do not have to pass theoretical or practical evidence. Is it true that their trucks have no tachograph? Yes, it’s true. The breaks are regulated in this case by the Circular instruction 01/2016 on tachograph and driving and rest times. It is specified in the document that will be applied “regardless of the country where the vehicle is enrolled.” How do you control then? Moroccan drivers are obliged to demonstrate that they have rested, at least 9 hours in the 24 hours prior to their entry into Spain, as specified in the International Road Transport Agreement and Merchandise Signed on October 3, 2012 between Morocco and Spain. If they cannot demonstrate this rest, they will have to do it when the border is overcome. Is it true that your trucks have no speed limiter? Yes, it’s true. That does not mean that they can happily exceed speed limits. In this case, the Civil Guard is responsible for monitoring said vehicles and economically punish offenders as it happens, for example, with any driver who skip traffic regulations. Is Spain the only country that has an agreement with Morocco? No, although alone Italy has a bilateral agreement with Morocco that allows the licenses to be redeemed to Moroccan truckers. Of course, in this case they do not have the obligation to overcome exams of any kind, or practical or theoretical. Other countries do allow these people to maintain a professional license but force to overcome various tests or temporary licenses are issued after a few months. Photo | Caleb Ruiter and AFKER MOIZ In Xataka | That the DGT is going to fine you with 135 euros for driving only in your car sounds bad. The only problem is that it is false

The US tariffs have forced Asus to flee from China. The question is how users will affect us

by

The US tariffs are ravage. At the beginning of last April Donald Trump announced that His administration was going to impose tariffs to the importation of products from Most countries with those that the US holds a commercial relationship. China was one of the nations They left worse stops, as expected, which caused governments led by Donald Trump and Xi Jinping to engage in an unprecedented climb of tariffs. In a few days the US administration approved China tariffs of 145%and this last country responded with 125% taxes About US assets. This scenario was unsustainable, so after negotiating both governments they agreed to moderate their tariffs temporarily at 30% and 10% respectively. This is how the panorama is currently, but these two countries will renegotiate these conditions as very late in November. Anyway, 30% tariffs are subject to the products that arrive in the US from China are damaging many companies. Asus is one of them. Thailand, Indonesia and Vietnam are the big beneficiaries, for the moment Asus is a Taiwanese company, but until just a few weeks most of its production came from continental China. This company is one of the largest manufacturers of motherboard and other components for PC of the planet, and the US is one of its main markets. It is very difficult to specify what weight sales in the country led by Donald Trump in the face of their total sales, but we know that in 2023 the American continent represented 23% of the total income of ASUS. And with all probability USA exercised a very important contribution to this figure. “At this time more than 90% of our production has already been distributed to these new regions” Losing its position in the US market is not an option for this Taiwanese company. Their products manufactured in China receive a surcharge when they arrive in the US of 30%, as we have seen, so Asus has made a decision: It is moving 90% of its production outside of China. It is the only effective strategy when avoiding US tariffs. “We are expanding our production bases in Southeast Asia beyond China for both the mother -and -fashioned PCs. We are installing in Thailand, Indonesia and Vietnam (…) at this time more than 90% of our production has already been distributed to these new regions,” has declared A spokesman for Asus. The choice of Thailand, Indonesia and Vietnam is not accidental. Production costs in these three countries are moderate, presumably as much as in China, so Asus’s competitiveness is not going to resent. It is great news for us, users. If this reorganization of its production chain had an upward impact on the cost of their products, consumers would pay it. All consumers, not just those of the US. But a priori this will not happen because manufacturing in Thailand, Indonesia and Vietnam It is no more expensive than doing it in China when the combination of lower wages and the ability to avoid high tariffs in key markets are considered. Image | Andrey Matveev More information | Tom’s hardware In Xataka | The authentic responsible for China can make avant -garde chips is an almost unknown company: Sicarrier

If the question is how to shield the mountain to fires, in Soria they have an ancestral solution: luck of pines

by

With tens of thousands of hectares calcinedhundreds of evacuated people, several deceased and an environmental and economic impact that can only be completed with the passing of the weeks, these days do not abound the good news related to forest fires. On Thursday 13, however COLLEGE OF ENGINEERS OF MONTES (Coim), He presumed in networks of an “ancestral formula” that has allowed part of the rural population of the provinces of Soria and Burgos to get rid of the harassment of the flames or, at least, look at the summer with some more peace of mind. His name: “Good luck of pines.” In a place of Soria … For days in Spain, talking about fires is to do it of calcined hectares, evacuations and confinements. That is why it attracts even more attention if it can be published on Thursday A thread of very different tone. In him he remembers that the Pinares regionbetween Soria and Burgos, it seems to have found a formula to reduce the impact of forest fires. And that in the area, between the Natural Park of the black lagoon and the glacier circuses of Urbión, is one of The biggest pine forests from Europe. Click on the image to go to Tweet. Three words: luck of pines. “In the Soriana de Pinares region of Pinares more than 20 years ago there is not a great forest fire. Magic? No … call it ancestral forest management,” starts the school before specifying that the key to that apparent armor in front of the fires is in the “Good luck of pines”“an ancestral management model” that for centuries confers to the neighbors a series of rights and duties over the mountain. Moreover, Coim remembers that a few days ago ray caused a fire conato in Vinuesa, the head of the region, but was suffocated shortly. “Chance? No”, Remar. on Wednesday HERALDO DE SORIA He spoke Of several fire alerts that did not go to adults in the areas of Tera, Gómara and Vinuesa, where in the early morning, around 7.45 h, a fire was detected, probably caused by lightning, which was stifled only one hour later, at 8.42. The intervention of several environmental agents, together with a fire endowment, allowed the flames to raze a reduced surface, of 0.01 hectares of grass. What is the fate of pines? As COIM points out, it has nothing magic. The fate of pines is a way to manage forest resources, a system that goes back centuries ago, to PUEBLAS LETTERS granted during the Middle Ages and has helped establish a strong link between the local population and forests. “This deep link with the forest has created a community that not only lives from the mountain (wood, hunting, mushrooms, tourism), but actively protects it,” They point out from school Before remembering that the formula includes coordination between institutions, prevention systems and continuous surveillance. Going down to detail. Said so maybe it sounds abstract or diffuse, but Philosophy The system is actually very simple: what it raises is the distribution among the members of a community of forest resources such as the wood extracted from municipal pine forests. The cast is made through lots and the beneficiaries must meet certain requirements that guarantee their roots and link with the town, among other things it helps to generate a feeling of local belonging. “The fate of pines is a system to distribute forest exploitation of wood and wood that is integrated into a community such as a practice that has been maintained for centuries uninterrupted thanks to the will of the municipalities and the inhabitants of the peoples, responsible for perpetuating this ritual, transmitting it from generation to generation as a symbol of cultural identity and belonging to the community” explained The Junta de Castilla y León in December, when it decided to declare the well of intangible cultural interest. And how do they do it? “The enjoyment of the lots is carried out through periodic concessions of luck or wooden shorts to the neighbors,” The Board abounds. “These are use divisions in equal portions, lots or lots, which are subject to raffle among the beneficiaries. For a long time, the cast was materialized in kind, with the wood itself. In recent decades, the need to facilitate management and conservation tasks has resulted in the preparation of lots that, once sold, give rise to distribution of money.” Those responsible for controlling and preparing the register of beneficiaries are local municipalities or entities, which sometimes require those who participate that they meet some requirements, such as having roots in the town or taking some time living there. Right now it expands through the regions of Pinares Soria-Burgos and Pinares Llanos de Almazán, for which they extend According to the Junta de Castilla y León to about 100,000 hectares of native forest mass. Is it so old? The truth is that yes. The Board itself recalls that the first written references date back to the 16th century, although its history is actually richer. “The privilege by which the kings granted the right of use that was obtained from the mountains, through letters villages and privileged letters, dates back to the Middle Ages with the repopulation of these territories,” remember. With the passage of time, during the seventeenth, eighteenth or twentieth centuries, the practice was consolidated. At the beginning of the last century, luck was reflected at the legal level through special ordinances and statutes, “turning a situation of fact into a law.” Beyond its tradition and roots, the Board highlights its advantages, as its effect to “link” the population to their environment or its effectiveness to fight depopulation. “It benefits the inhabitants who reside in those locations”, Point out The Government. “It is also an important economic contribution to the community.” The Soriana formula. Whether the pine suertes the key or one more piece of the Forestry Management Formula of Soria, the truth is that for a long time different media The same question have … Read more

To the big question of whether you can lose weight, science has an answer. And it has everything to do with genetics

by

There are multiple reasons to walk, to try to approach that figure (rather symbolic) of the 10,000 daily steps. For many, keeping weight under control is one of the main reasons. In this sense, genetics plays an important role, since some people have greater predisposition to accumulate body mass. We have only a couple of decades learning what are the (diverse) genetic variants that are associated with our ease to increase our weight. Know them, however, the door has opened us To be able to design strategies that bring us closer to our goals When maintaining or reducing our weight, thus minimizing the effort to achieve them. Because each individual is a world and not all bodies react in the same way to certain diets or exercise regimes. This is a breeding ground for failure, since what for a person is a “miraculous” strategy to another can take it to a dead end. A study Published this year made a compilation of the different genetic variants identified to date linked to this ease to lose weight through diets and exercises. The team found 30 genetic markers linked to our body’s response to diets and 24 associated with the exercise. Because LAGENTICS is not an isolated factor: it is not our genes in themselves that make us fat. These are nothing more than a part of a complex system in which they interact with our diet and other life habits. More steps To understand these interactions, A study performed by the American Heart Association analyzed the degree to which walk could reduce the impact of genetics and sedentary life About our body mass index. The analysis, published in 2012, observed that the act of walking could, indeed, counteract our predisposition genetics to gain weight, in front of sedentary habits How to watch television whose effect was the opposite. To carry out the study, the team compiled information on more than 12,000 participants, including information on genetic variants (32 in total) associated with high body mass indices. They estimated that walking at least one hour a day could reduce people’s body mass by about 0.06 kg/m². A more recent study I deepened the matter. The analysis, published this year in the magazine Jama Networkit was raised if people with certain genetic predispositions linked to overweight required specific levels of exercise if they wanted to avoid reaching the limits established in body mass index for obesity. The study It was done With 3,124 adult participants and it was observed that, indeed, people with this genetic predisposition required to walk more in terms of steps given a day than people with less risk associated with their genes. According to the data obtained, people in the high risk of risk should walk about 2,280 more steps That people in the average percentiles, a total of 11,020 steps per day, if they wanted to equate their risk of obesity. Although, as a general rule, controlling our diet is a better tool to lose weight, exercise can help us in our attempts. Exercise is, for example, an ideal tool to avoid recovering the weight we have gained. But exercising is, above all, a way to stay healthy. Active life has very diverse positive impacts on our healthespecially in the field of cardiovascular health. In Xataka | Make cardio or train strength: for science there is no debate about what is the ideal year from 50 Image | Tamar Willoughby *An earlier version of this article was published in August 2024

If the question is which of the great technology is winning the AI career, the answer is: None

by

Who is winning the AI race? At this point we should have it more or less clear. We had it when Microsoft and Intel were profiled as the dominators of the PC world or when Apple and Google triumphed with their smartphones. But with AI something curious happens: Things are very even. Of, done, too much. Of course, in the field of Openai popularity, it is the most prominent with chatgpt. Recently the company presumed to be touching The 700 million active weekly users, a really remarkable figure that leaves its competitors behind. However, that metric is not definitive, especially when we have a great unknown to elucidate: what is the best AI model? It is impossible to know today what is the best model of AI No one can give a clear answer to that question. Neither the companies, which continuously breastfeed with their new versions, nor the benchmarks, which They have become a useful but imperfect tool when evaluating the quality of these models. In Polymarket people believed that the best AI model at the end of August was going to be OpenAi. After leaving GPT-5, the perception changed. That the answer to that question is difficult Polymarket demonstrates itthis unique prediction platform in which users bet on a result and also pay it by voting for one or another conclusion. To the question of “What company does the best model of AI have at the end of August? Everything seemed to smile at Openai, but after the launch of GPT-5, the Batacazo: now the clear favorite is Gemini, the Google model, with OpenAI collapsed to 16% of the votes and even more behind Grok (XAI) with 6.3% of votes and Claude (Anthropic) with a very low (in my opinion) 1.5%. It is not that Polymarket is an especially reliable indicator of this (or anything), but it makes it clear that The public perception of these models can be very different of their real behavior in things like their number of users-here OpenAi tombs their competitors-or their performance performance such as Arc-Agi 2 (where Grok 4 wins everyone, including GPT-5). In the Benchmark of abstract thought ARC-AGI 2, Grok 4 is well above its competitors. Included GPT-5, which exceeds Claude Opus 4. Source: ARC-AGI. And that makes us even clearer what are the two great reasons why it is a real problem to know which model of AI is winning this career. The first, that these tests are often very specific and concrete, and focus on evaluating aspects such as the ability to program or solve mathematical problems of these models. And the second, that The models do not stop improving and to overcome what his rivals had achieved a few days, weeks or months before. We do not stop seeing how new versions of the models are (logically) something better programming, generating text or images or solving certain types of problems, but there is no consensual or definitive form of saying “this model is better.” As we have seen, each user also has their own personal perception (Hello, Polymarket) when using them. Some prefer Claude to program, other chatgpt for generic questions, other Gemini to talk about diverse topics and to learn, for example. And none seems to be the final model “for everything.” In a recent scientific study, researcher Steve Hsu concluded that the path followed by the current generative models will not lead to AGI. Neither now, nor ever. That leads us to a reflection: that this general artificial intelligence (AGI) is far from arriving. These systems, which are supposed to be overcome in all areas, are not even remotely close to doing so, and They continue to make mistakes even when for example GPT-5 seems to have significantly mitigate the problem of hallucinations. Analysts like Gary Marcus They reminded us These days that have been saying the same thing about 30 years: that with this type of climbing techniques We are not going to get to an AGI And that the road has to be another. And that leaves us some interesting ideas. David Sacks – Paypal Cocfounder, founder of Yammer, investor— analyzed The situation of this segment and raised striking conclusions. The five main companies that develop foundational models —Openai, Google, Meta, Anthropic or XAI – still do not master the market, but that is (or it can be) good news. And it is because there is neither a monopoly nor a duopoly of AI. What there is is a fierce competition not only among these five North American companies, but between them and all their Chinese competitors, to which a lot of startups are added that have no resources to work on foundational models – careful – and instead they try to solve another great question: what is the Killer app of the AI. That’s where there are great opportunities for these startups, which can solve success cases in which AI can really be a disruption for an industry. It is for example what emerging companies have done such as cursor or Windsurf, which have opted for the vibe coding boom and are capturing a lot of interest among the developer segment. In fact, every time we see how even the greats of AI presume that their new models program especially well or perhaps are more oriented than ever to solve mathematical problems. GPT-5 precisely use those two arguments to declare themselves better than the competition, and although some benchmarks prove them right, the perception of the users will determine whether they meet expectations or not. But there is also that great debate between the proprietary models (such as GPT-5) and the Open Source models. As Sacks says, the fact that Open Source models They can offer 80-90% of the capacity with a cost of 10-20% of foundational models is sensational for certain users. Specifically, for those who prioritize customization, control and cost savings on the use of foundational models. China goes for all with that philosophy, although curiously it was … Read more

The new largest plane in the world will be a beast to revolutionize wind. The big question is whether it will fly

by

In the Albores of the Ukraine WarRussia took control of the airport space of Hostomel. It was where two aviation monsters, Antonov-124 and Antonov-225They were trapped. The result of the attacks? Serious damage to one of the merchandise transport aircraft more used in Europe and Destruction of Antonov-225the largest plane in the world and pride of Ukrainian aviation. His loss has left a void that a startup wants to take advantage of with the Windrunner, the world’s new biggest plane Focused on the transport of wind turbines. The problem is that there are serious doubts that one day he undertakes the flight, but there is already an interested party that has nothing to do with him renewable energy sector: The Pentagon. Drive wind. The company after this ambitious project is Radiaa startup that considers that, in a Decarbonization scenario and with one artificial intelligence so voracious In energy terms, it is necessary to boost the installation of wind turbines throughout the world. The problem is that, to accelerate that installation, the cadence of Warmers installation And the transport of its elements, such as blades, is a problem. The towers can be set up by pieces, but the blades are another song. Radia considers that none of the load aircraft They have the ability to transport large blades, and there their plan with the Windrunner and a winery that will allow three 80 -meter blades, two of 95 meters or just just or barely one 105 meters long. And it will do it directly on an improvised landing floor at the construction of the wind farm. Comparisons are hateful. To put in context what type of plane we are talking about, if the Antonov-225 was a monsterthis Windrunner would be unqualifiable: Winrunner Antonov AN-225 Total length 108 meters 84 meters Wingspan 80 meters 88.4 meters Height 24 meters 18.1 meters Winery length 105 meters 43.3 meters Bodega volume 8,200 m³ 1,300 m³ Comes with a price. The problem is that putting such a plane in the air has a problem: fuel. For the 250 tons that the Antonov-225 could load, the Windrunner will stay in more modest 72.5 tons. Enough for its main mission of transporting shovels that in its largest lengths are around 60 tons. But autonomy can also be the big problem of that plan that allows winding throughout the world. Driven by four engines that will work with Sustainable Aviation Fuel, or SAFits autonomy will be up to 2,000. It will be its great limitation, since it will relegate it to an almost local use in Europe, America or Asia, with continuous reposses or with the need for shovels to be manufactured to those 2,000 kilometers of its destination. Windrunner on the left, Antonov An-124 in the center, Boeing 747-400 to the right Serious doubts. It is evident that the Windrunner is promising, but experts from the aerospace industry are not so clear that Radia can materialize their vision. The argument that analysts and experts of the aviation industry use is that Radia is a startup that will need a lot of money and have seen projects with better commercial arguments and lower technological risks. Also, and how we read in BBCRadia goes against everything that is usually done in this industry and, after testing a scale model in the wind tunnel, wants to speed up times and reduce costs passing from that model to scale to real -size test aircraft. As? Instead of building traditional prototypeslooking for digital design tools. And this is not like building a car on your own: once built, an overwhelming aircraft certification process begins. Virtually the interior of the Windrunner is a winery. Trust. In the same BBC article, Mark Lundstrom, founder of Radia, confessed that, although there are numerous challenges, the fundamental principles of the development of the Windrunner go through “not doing anything new and developing the minimally viable aircraft for aviation”. That makes them discarded alternatives such as the airships, which should go through new regulations and supply chains, and also that they have opted for a more traditional supply chain. For example, hiring experienced suppliers Like the Italian Leonardo for the fuselage, the American Afore to review the security or The Spanish Aernnova For wings and pylons of engines. It is not yet known who will provide the engines, but from Radia they commented to BBC that they have “selected an existing certified engine and are working to define the integration strategy in the fuselage.” That is, Radia is using already tested technologies and components, which will allow them to “the unit cost is proportional to the weight and size of the aircraft and, therefore, comparable to that of other civil aircraft of wide fuselage,” according to Radia’s spokesman. And it is expected that the 70% of suppliers of Radia are European. The Pentagon has taken his eye. Of course, Radia is not the first visionary Aerospace Company, but if you do not set the objective of building the Windrunner for its main objective of filling the aircraft planet, whoever has recently called at their door I have something interesting to offer. In May of this year, the United States Department of Defense signed an agreement with Radia To analyze if the Windrunner could transport military load. Although the weight it can carry is much lower than that of the missing Antonov-225, its winery is huge and is something that has captured the attention of the Pentagon. From Radia they maintain that its objective remains to serve the wind energy market, but recognize that the unique capabilities of its plane make it interesting for additional applications. Boeing heats engines. Radia aims to have several real -size test units to make a first test flight at the end of this decade. Again, an excessive ambition if we take into account that planes such as the aforementioned AN-225 barely made a few flights a year … and there was only one. And we will see how the pressure of … Read more

If the question is whether there are healthy ultraprocesses, science already has an answer

by

You enter the supermarket with the idea of eating better. You fill the cart with “high in fiber” bars, whole grains, 0% yogurts and vegetable protein milkshakes. Everything sounds healthy. Everything fits into the diet that you promised to follow on Monday. But according to the most recent science, you may be falling into a very common trap: that of the ultra -processed who disguise themselves as healthy. Healthy ultraprocesses? A new clinical trial, Posted in Nature Medicine magazineled by Samuel Dicken of the University College London, has he managed to answer this doubtful doubt: An ultra -processed with good nutritional profile is equally healthy as a natural food? The answer has been very blunt: no. Although these products meet the recommended values of sugar, salt or fat, their impact on the body is different. Science behind. For eight weeks, 55 adults overweight or obesity followed two different diets: one based on “healthy” ultraprocessed foods, such as frozen lasagers, cereals ready to consume and vegetable milkshakes; and another composed of minimally processed foods, such as homemade spaghetti, natural yogurt and fruits. Both diets complied with the official nutritional guides of the United Kingdom (Eatwell Guide), which allowed to compare the impact of processing, beyond nutrients. The result was revealing. The participants lost twice the weight with the minimally processed food diet and more than double body fat. But that was not all. Spontaneously – and without restrictions or portion control – the participants ate less calories when their diet was based on unproacted foods. According to the epidemiologist Filippa Juul, by Suny Downstate, consulted by The New York TimesThis is explained because minimally processed foods have less caloric density and require more chewing, which favors satiety. “Ultraprocesses have less texture, chew faster and stimulate appetite artificially,” Juul has summarized. If the results are projected to one year, researchers estimate that a diet based on natural foods could mean a loss of up to 13% of body weight in men and 9% in women. In the diet with ultra -processed, that figure would fall to between 4 and 5%. What distinguishes an ultra -processing food? The classification of food according to their degree of processing does not depend solely on their ingredients, but also on how they have been transformed. According to the study descriptionultraprocessed foods include “ingredients that are rarely used in domestic cuisine, such as emulsifiers, sweeteners, artificial flavors or flavor enhancers”, while minimally processed foods retain their natural shape and require a simpler preparation: fruits, vegetables, meat, fish, whole cereals, natural yogurt, etc. A “healthy” cereal bar can have added fiber, but it also usually contains syrups, stabilizers and artificial flavors. In contrast, a bowl of oats soaked overnight and mixed with fresh fruit and natural yogurt is a minimally processed food that provides fiber in its natural form and without additives. So what is really healthy? The study does not seek to generate alarm, but it does leave a clear message: it is not enough to look at the label numbers if the product is outrageous. How is done also matters. Nutritionist Brenda Davy, cited by The New York Timessummarizes it thus: “Cooking more at home, using recognizable ingredients and avoiding products with endless component lists remains the best recipe to take care of our health.” Along the same lines, Adrian Brown, co -author of the study, warns in The Guardian that the labels do not always tell the whole story: “The nutritional labeling does not capture the level of processing. Many products that seem healthy do not show warnings, but remain UPF.” The environment: a primary factor. As noted by doctor Chris Van Tulleken, author of the Ultra-Procedure Book People, the current food environment hinders healthy choice. “We cannot continue to blame the individual for a hostile food environment. The ultra -processed are cheaper, they are everywhere and are designed to hook,” has declared in The Guardian. Therefore, the authors of the study advocate public policies: better labels, marketing and tax regulations that favor access to fresh foods. Less tags, more real food. Although the study has limitations (short duration and small sample), its conclusions reinforce an increasingly solid scientific trend: minimally processed foods work better to control weight, reduce cravings and eat less effortlessly. And although it is not necessary to completely eliminate the ultraprocessed – the reality and the routines do not always allow it -, it is possible to recover control from the kitchen. The evidence is clear: it is not just what we eat. It is how what we eat is done. Image | Pexels Xataka | Making rice of more is no longer a mistake: cooling it and reheating it can reduce your calories according to some nutritionists

Log In

Forgot password?

Forgot password?

Enter your account data and we will send you a link to reset your password.

Your password reset link appears to be invalid or expired.

Log in

Privacy Policy

Add to Collection

No Collections

Here you'll find all collections you've created before.