Chinese researchers believe they have discovered a simple “trick” to lose weight: eat raw vegetables

For decades, scientists have discussed the effects of vegan and ovo -vegetarian diets on weight loss and heart disease prevention. Without much success, really. Not because The clues in favor have not accumulatedbut because something was missing. A common link, a thread that organized all that scientific evidence and gave meaning. In recent years, a team of doctors from the Qilu Hospital of the University of Shandong He thinks he found That piece that was missing. And it’s an important piece. Above all, because obesity is becoming The great epidemic of the 21st century. 1.9 billion overweight peoplesome 600 million people with obesity and up. Something that would not be a problem if it wasn’t because, like They wrote Yani Xu and his team in their research, “obesity and its associated complications not only lead to an increase in morbidity and mortality, but also to a reduction in quality of life.” Finding simple weight loss strategies goes beyond aesthetics or fashion: it is an investment in quality of life. But did not solve Ozempic? It is true that the arrival of Ozempic (and the rest of New agonist medications from LPG-1) has radically changed our way of seeing overweight: as Antonio Ortiz said, these medications are helping us understand that Metabolism and appetite are biological facts, not moral elections. Biological facts that, as we see, bring huge social consequences. Plan b. Therefore, although the “new ozempics” are being revolutionary, they are far from being the solution to all our problems. Not only is these very expensive medications (and obesity shows a clear correlation with greater rates of poverty and precariousness economic); They are not substitutes for healthier and more balanced habits. That’s where Yani Xu and his team enter. In search of lost evidence. Tracking in the previous bibliography, Chinese researchers found 24 studies that followed more than 2,000 people. They were quite quality studies (randomized clinical trials) and that has allowed them to conclude that there was a detail that showed very strong links with a lower risk of obesity and heart problems: raw vegetables. In fact, this is true even when they eliminated the effect of genetic factors from the equation. Something not too common and, therefore, very interesting. “The vegetarian diet is a viable option for people who wish to control their body weight and (prevent) metabolic diseases,” They explain. How is it possible? The researchers They shuffle some ideas: From its high content of phytosterols and fatty fats to its role in reducing inflammation and oxidative stress. However, it is not too clear: we have a statistical explanation, but we still lack a mechanism of action. We may have solved one of the big problems when establishing a clear relationship between weight loss and veganism, but not at all. However, with the data that Let’s have on the tableit seems that the idea of ​​progressively increasing the weight of vegetables (and raw vegetables) seems like a positive strategy. More positive than we thought. Image | Elena Mozhvilo In Xataka | Ozempic to lose weight: its effects and risks beyond controversy, according to science *An earlier version of this article was published in September 2024

Our conversations with Claude were untouchable. Today the urgency of data presses to make them raw materials of the AI

We usually talk to artificial intelligence as if I were one more person and sometimes we trust very personal information. However, we rarely stop to think about what happens to those conversations. Until now, the standard in good part of the sector had been to use them to train models, unless the user opposed. Anthropic represented an exception: Claude He had an explicit policy not to use the conversations of his private clients for this purpose. That exception has just broken. The reason is direct and forceful: the data is the raw material of the AI. Anthropic has just announced in his official blog An update of its service conditions for consumers and their privacy policy. The users of the Free, Pro and Max plans, including the sessions in Claude Code, must explicitly accept or reject that their conversations are used for the training of future models. The company set the deadline until September 28, 2025 and warned that, after that date, it will be necessary to choose the preference to continue using Claude. The Anthropic turn. The modification does not affect everyone equally: services subject to commercial terms are left out, such as Claude for Work, Claude Gov, Claude for Education, or access by API through third parties such as Amazon Bedrock or VerTex Ai from Google Cloud. Anthropic states that the new configuration will only apply to chats and code sessions initiated or retaken after accepting the conditions, and that old conversations without additional activity will not be used to train models. It is a relevant operational distinction: change acts on future activity. Why this change? Anthropic points out that all language models “train using large amounts of data” and that real interactions offer valuable signals to improve capacities such as reasoning or code correction. At the same time, several specialists have been pointing to a structural problem: The open web is running out as a fresh and easily accessible source of informationso that companies look for new data paths to sustain the continuous improvement of the models. In that context, user conversations acquire strategic value. Although Anthropic emphasizes security (improving Claude and reinforcing safeguards against harmful uses, such as scams and abuses), the decision probably also responds to competition: OpenAi and Google remain references in the field and require large volumes of interaction to advance. Without enough data, the distances in the AI ​​race that we are witnessing live can increase. Five years instead of thirty days. Next to the training permit, Anthropic has expanded the retention period for shared data for improvement purposes: five years if the user agrees to participatecompared to 30 days that govern if that option is not activated. The company also specifies that the eliminated chats will not be included in future training and that the feedback Envoy can also be kept. It also states that it combines automated processes and tools to filter or obfuscate sensitive information that does not sell user data to third parties. Images | Claude | Screen capture In Xataka | Microsoft prefers its own 7 that a 10 of OpenAi. The 13,000 million invested in Openai have just gosses meaning

Liver King, the influencer that recommends eating raw livers (and other similar foods) has been arrested in Texas

In social networks he became famous as Liver Kingthe “King of the Liver”, but his real name is Brian Johnson. The last months have been hard for this influencer American known for promoting an extreme diet in which, as it is to be assumed, the liver has an important role. Crude, yes. Boom and fall. This week Brian Johnson It was arrested For “terrorist threats” against another Internet star, Podcast announcer Joe Rogan. The arrest marks the lowest point in the boom and fall cycle of this popular and controversial Internet figure, who, who, who, who, who, who, who, who, who, who, who According to the local presshas already been released on bail. Johnson reached his dimension of fame for promoting a radical diet in which the key piece is in casque and other unconventional meats (testicles, brain, penises, bone marrow and, of course, liver), usually in raw. This diet was one of the pillars of a “ancestral” way of life that also included other aspects such as physical training or hunting. Before reaching fame as Liver KingJohnson launched his own business dedicated to dietary supplements. This peculiar way of life won millions of followers: today, Liver King It has about 6.1 million followers in Tiktokabout 3 million in Instagramand more than 1.2 million in YouTube. Just a few months ago it was released in Netflix a Documentary about your figure. Raw liver and muscles. Johnson’s career has been dotted with controversies. One of them when in 2022 had to apologize Upon revealing that part of the physicist who presumes is due to steroid consumption. But among all the controversies that this influencer And entrepreneur, his dietary recommendations are the great constant. Johnson’s advice (and those of many others Influencers dedicated to this business) They have been criticized from various sectors including, of course Nutrition and health experts. According to Jonathan Jarry explains In the McGill University blog, the idea behind the unique diet promulgated by Johnson is the pseudoscientist concept that consuming something will grant us an advantage developing that something: eating liver will improve the health of our liver, eating brain will make us smarter, etc. We can imagine what for this rule of three should be consumed to improve virility. “What is eaten is raised,” said through the popular proverb. Not so healthy. Not only is it not true that raw meat will not give us any advantage at the nutritional level, it also puts us at risk. Different studies have indicated that There are risks derived from this type of consumption. For example A study Posted in 2008 in the magazine of The Korean Society for Parasitology and Tropical MedicineIt observed an increase in the risk of developing toxocariasis. This consumption It has been linked even at the risk of contracting the so-called crime-gauged fever. The hidden truth. As usual, among the tips of doubtful utility of Gurus as Liver King There may be a really redoubt. Exercise regularly or avoid excessive use of digital devices can be perfectly valid advice. Throughout his career, the influencerHe has “moderating” his diet and it is usual to see him consume more “conventional” meats also cooked and even products of the garden. “There is a real apex in Liver King’s way of life (exercising is good, very refined foods are less good, and fresh air is beneficial) but that grain is lost in its huge bowl of casque, bone marrow and talled, which encourages its followers to consume daily to achieve strength and happiness,” explained in his article Jarry. The problem arises when these truths serve to give credibility to pseudoscientific beliefs that can put our health at risk or when these certainties are used to sell products that have little to do with them. In Xataka | The “paleo diet” is not as “paleo” as it seems: archeology dismantles one of the most popular trends of the moment Image | YouTube, Theliverking / Federico Arnaboldi

In his obsession to control every corner of the car, Apple has crashed into the wall. The new carplay has it raw

In his wwdc 2022, Apple announced to Bombo and Shaw the New carplay generation. One that left aside the simple concept of moving the iPhone system to a small central screen, to bet on a complete solution in which control of practically every element related to the electronics of the car was taken. What is Carplay Ultra. Until now, Apple Carplay It worked exactly like Android Auto: you connected the iPhone to the car and access a simplified version of iOS, a kind of application pitcher adapted to the car. Allowed to use apps like Apple Maps, Google MapsTelephone, messages or spotify projected on the vehicle screen, but without intervening in the car system itself. With Carplay Ultra, The approach changes radically. We no longer talk about a simple execution of apps: the iPhone takes total control of the car interface. From the instrument frame to air conditioning, native navigation, vehicle levels or battery status. Everything is integrated into a unified visual environment and completely designed by Apple. It is, in practice, an Apple software layer that replaces the manufacturer’s interface. The delays. To Apple It has cost three years to materialize carplay ultraand soon you will understand why. Announced in 2022, and after years of silence, Apple Carplay Ultra was officially announced on May 16, 2025 in the most discreet way possible, With a press release. For 1%. Exclusivity remains one of Apple’s main values, but orient the launch of Carplay Ultra to a brand that represents less than 1% of the official market began to make the eyebrow archeish. Carplay Ultra was first integrated into Aston Martin, with the promise that he would later reach brands such as Hyundai, Kia and Genesis, three manufacturers that belong to the same business group. Interestingly, there was no trace of the manufacturers mentioned in 2022. Land Rover, Mercedes-Benz, Nissan, Ford, Lincoln, Audi, Jaguar, Acura, Volvo, Honda, Renault, Infinity and Polestar. Just Porsche has confirmed that he will adopt Apple’s software in some of his cars, Without drawing a specific roadmap. The wall. Many of the manufacturers that Apple mentioned in their presentation have shown their refusal to implement Apple Carplay Ultra, as they collect Financial Times sources. Mercedes, Audi, Volvo, Polestar and Renault are some of the manufacturers that have opposed the Apple system. It is something that we advanced in 2022, Apple Carplay Ultra is a Trojan horse. This was Apple’s goal with Carplay. At the moment it is only in Aston Martin, which did not even appear on the list. (Almost) nothing to do against manufacturers and google. That an operating system takes control of the infotainment system of a car is no drama. Android Automotive He has been doing it for almost a decade. The approach problem is that Apple Carplay Ultra is conceived since its birth as an intruder, not as a native system. In Android Automotive, Google and the manufacturer close a pact: Google puts the car software and the manufacturer is forgotten. There is no need for the user to connect the mobile, the software is native. With Carplay Ultra, the manufacturer has to continue developing its software platform. But by connecting the iPhone, the control to Apple is completely yielded. Carplay Ultra is a stranger, a system that is accessed by connecting the iPhone and replaces the efforts that the manufacturer previously made to develop its own platform. The future. The three years of delays and integration in Aston Martin make it clear that the adoption of Carplay Ultra is far from massive. Here the key will be in the agreements, some who have not transcended and in which the position against manufacturers willing to give full control to Apple does not seem favorable for the American company. Meanwhile, Android Automotive continues with its expansion, having even reached the world of two wheels by Ktm or Japanese like Honda. Groups like Stellantis too They have set aside former partners like Amazon to bet on Google and integrate Android into their fleets. Image | Apple In Xataka | This car was a pioneer with Android Automotive, but its users shouted and Red Auto. His wish has been granted

We thought that oil was a thing of the past. But the oil companies that have remained faithful to raw live their golden age

While the rise of renewables continues full -potato wind, as can be seen in projects such as GLOBAL RENEWABLE Watchthe big refineries are starring an unexpected return to the center of the energy stage. The commitment to hydrocarbons. Unlike other companies in the sector, French TotalEnergies did not turn completely in an energy conversion. Yes, he invested in renewables. Yes, he developed liquefied natural gas projects. But he never abandoned his base: oil and gas. According to Reutersthe company has increased its UPSTREAM production (crude and gas extraction) compared to the first quarter of 2024. Although oil prices are below the level of a year ago, gas sales have improved, and fuel production is returns to be profitable. Refinement in recovery. The situation is dragging the effects of a profitability drop that has affected the entire industry. According to the company, the profit margins in the oil refining in Europe have increased in the last six months, but there are still 59% below the levels of a year ago. All this is due to multiple reasons, such as a weak demand, the growth of New refineries in Asia and Africa, OPEC+ overproduction and Trump’s tariff war. Even so, as the news agency has detailed, Totalenergies has increased fuel production, partially benefiting from that slight recovery on the margins. The strategy. According to Ahmed Ben Salem, an analyst at Oddo BHF, among the greats of the sector, Totalenergies is “the most resilient in a weaker macro environment, backed by diversification towards liquefied natural gas and renewable energy.” And it is not the only one that has found a new balance between transition and profitability. While Timenergies clings to a hybrid strategy, its Anglo -Saxon rivals are also adjusting the course. BP, for example, has trimmed His green ambitions to focus again on hydrocarbons. Exxonmobil He has opted strong for carbon capture. Together, all of them seem to be converging in the same idea: crude has not yet said his last word. The paradox of the transition. In the decisive decade for climate action, refining recovery sounds almost to Anatema. Can the energy sector continue to win time with fossil fuels without losing the decarbonization train? This dynamic does not occur in a vacuum. As I know He explained The tariff war and the firmness of the OPEC+ to continue producing the barrels has caused a drop in oil prices, with the Brent and the WTI stabilized around 60 dollars a barrel. This scenario impacts directly on the refineries, which try to balance fossil profitability with the growing stark pressure. Image | Pexels Xataka | The US plan to reduce oil is about to derail what worked best in its economy

The Dana left 800,000 tons of waste and mud in Valencia. Now they will reuse for raw material

The Dana that hit the Valencian Community on October 29, 2024 caused great shock throughout the country, leaving more than 200 fatal victims. In almost five months, I They have generated More than 800,000 tons of waste mixed with mud, a huge figure, since the Valencian Community usually produces an annual average of 180,000 tons. And what are they going to do? In recent months we have seen with much of the national population has turned with the reconstruction and aid in the streets of the Valencian municipalities. However, given the data on the waste, the Ministry of Environment, Infrastructure and Territory He has decided to reuse The land mixed with flood waste for various works in landfills, quarries, agriculture and construction. Reuse. One of the points enabled to carry out this work is in one of the most affected areas of the catastrophe, Catarroja. The project consists of a machine that will make a screening between earth and waste, and then analyze them and make sure they are free of pollutants. Once treated, the Earth can be reused in different spaces. However, it is not there, because it is diversifying in other types of waste, such as tires, butane, scrap and mattresses, for its specific treatment. Reuse in agriculture. The floods caused by the overflow of rivers and ravines dragged large amounts of mud, debris and waste that affected both crops and soil quality. La Ribera Alta and the area of ​​L’Abufera, Key areas for agricultureThey saw how their rice crops, citrus and vegetables were destroyed. For this reason, working on the recovery of the affected soils trying to the sludge and the polluting sediments. However, mud samples taken in the area of ​​the Natural Park of L’Albufera are currently low, but concern persists on long -term effects. Other points to manage waste. The Ministry of Environment, Infrastructure and Territory has created Local collection points in which to accumulate the remains of the municipalities. Transfer points have also been enabled where to make a first crushing treatment, separation of metals and mattresses, located in Quart-Manises, Picasent, Catarroja and Alfafar. Waste energy management. While the Valencian Ministry has promoted this type of solutions, also It is exploring The possibility of incinerating some of this waste. In fact, incineration, as if it were a thermal power plant, allows transforming the heat generated into electricity. In fact, several experts They have defended That incineration reduces the percentage of rejection and, in addition, put as an example that burned waste produces ashes that are useful to develop, among other things, cement. In addition, Spain has advanced Significantly in the use of the biomethane, a clean energy source that can be generated from organic waste and landfills. The use of biomethane could complement the efforts of the Ministry of Environment, Infrastructure and Territory, by providing a sustainable energy solution and reducing the environmental impact of the waste generated by the DANA. Forecasts While the terrain is still being cleaned, one of the areas most affected by waste dragged by the Dana has been the Albufera of Valencia and its beaches. In them, more than 60,000 kilograms of garbage have been removed, including up to 36 varieties of different waste, such as tires, bumpers, butane, furniture and plastics. As cleaning and recovery efforts continue, more additional measures will have to be implemented to address waste dragged by future floods or natural catastrophes. Image | GVA Xataka | We have been thinking that the recycling of plastics worth something. Maybe we were wrong

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