heart

This is how strength training protects your heart, your brain and your life expectancy

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We have known for a long time that strength exercise It’s not just for having more muscles. and a more defined body. Today we understand that, to take care of our health, it is important to combine both strength and aerobic exercise. However, it is always good to have more evidence and more reasons to remind us of the importance of lifting weight. That’s why it’s so important a study recently published by scientists at Harvard Universityin which 150,000 people are followed for 30 years. This monitoring has allowed its authors to conclude that, indeed, those who practiced strength exercise regularly were more likely to continue to live older, since this practice protected them from numerous diseases, especially neurological and cardiovascular diseases. The reasons are clear, as is the fact that, in reality, the ideal is to combine this with aerobic exercise. Three studies, 30 years. In reality, this latest study is a review of 3 studies, all of them conducted in the United States. For 30 years, the health status of its participants was followed, while their sports habits were monitored. In those three decades, there were 36,000 participants who died from various causes. It wasn’t always due to not having exercised. After all, there are many factors that influence health. However, it was found that those who did between 90 and 120 minutes of strength exercise per week had a 13% lower risk of dying from any cause than those who did not. The types of diseases most prevented. Although the percentage was calculated with respect to deaths from any cause, neurological and cardiovascular protection stands out in this study. In fact, this practice of strength exercise reduced the risk of dying from cardiovascular disease by 19% and the risk from neurological disorders, especially dementia, by 27%. For all this, the study concludes that strength exercise has a positive effect on longevity. More is not always better. Another curious fact from this study is that those who did more than 120 minutes of strength exercise per week did not experience extra benefits. Therefore, if there is more time available, you can take advantage of it to do aerobic exercise, since, in reality, the ideal is to combine both types of training. The ideal combination. According to this same study, 150 minutes of weekly aerobic exercise reduces the risk of death from any cause by between 26% and 43%. But if this is also combined with the strength exercise mentioned above, the risk decreases by 45%. The ideal is to combine the two types of exercise to buy all possible longevity tickets. Two hours a week of strength exercise can be divided into two workouts in the gym. Training can be done full body both days, to train all muscle groups twice, but increasing the density of the upper part one day and the lower part another. As for 150 minutes of weekly aerobic exercise, it is very achievable. only with go walking to work or to run errands we would already have a good part accomplished. However, it is advisable to add several sessions of a somewhat more vigorous cardio, such as going for a run, swimming or cycling. Cardio, best distributed in several weekly sessions The causes. This is an observational study. That means a correlation has been seen, but not necessarily a causality. Those who strength exercise live longer, but their blood has not been analyzed, for example, for markers that indicate that quality of life. Even so, the authors of the research have their own hypotheses, also described in The Conversation by University of East London Professor John McNamara. To begin with, the muscle is a kind of sponge that, by order of insulin, absorbs a good part of the glucose that accumulates in the blood after eating. Thus, glucose acts as a source of energy for the muscle and does not increase in spikes or accumulate as fat. With all this, metabolic diseases such as type 2 diabetes or obesity. Clearly, yes there is more musclethe sponge is larger, which is why strength exercise is so important. Furthermore, with respect to cardiovascular diseases, myokines play an essential role. They are proteins that are released when the muscle contracts and that have a positive effect on the blood, reducing chronic inflammation. It is very beneficial against heart diseases; but also, again, for metabolic diseases and even against some types of cancer. On the other hand, it should be noted that this chemical cascade enhanced by strength exercise helps increase blood flow in organs such as the brain or liver and also reduces blood pressure and increases the flexibility of blood vessels. The key to longevity. A fall may be minor in a young person, but in the elderly it can lead to more broken bones, with a slower or incomplete recovery. The person’s health can greatly deteriorate. Therefore, one of the keys to longevity is to strengthen the bones. The musculoskeletal system is very well combined. Strong muscles also often translate into stronger bones. That’s why people live longer when they do strength exercise. Limitations to take into account. People who exercise, whether strength training or aerobic, often maintain other healthy habits as well. Furthermore, the study participants were health workers, so it is expected that they were clear about the measures to take care of their health. Therefore, it would be ideal to have done another similar study, with a greater variety of participants, and taking into account other habits to see the influence they have on the final result. Even so, everything points to a very beneficial routine for anyone. Image | Magnificent In Xataka | The trap of walking for the sake of walking: “Japanese walks” are much more effective than your daily hour-long walk

This is how strength training protects your heart, your brain and your life expectancy

by

We have known for a long time that strength exercise It’s not just for having more muscles. and a more defined body. Today we understand that, to take care of our health, it is important to combine both strength and aerobic exercise. However, it is always good to have more evidence and more reasons to remind us of the importance of lifting weight. That’s why it’s so important a study recently published by scientists at Harvard Universityin which 150,000 people are followed for 30 years. This monitoring has allowed its authors to conclude that, indeed, those who practiced strength exercise regularly were more likely to continue to live older, since this practice protected them from numerous diseases, especially neurological and cardiovascular diseases. The reasons are clear, as is the fact that, in reality, the ideal is to combine this with aerobic exercise. Three studies, 30 years. In reality, this latest study is a review of 3 studies, all of them conducted in the United States. For 30 years, the health status of its participants was followed, while their sports habits were monitored. In those three decades, there were 36,000 participants who died from various causes. It wasn’t always due to not having exercised. After all, there are many factors that influence health. However, it was found that those who did between 90 and 120 minutes of strength exercise per week had a 13% lower risk of dying from any cause than those who did not. The types of diseases most prevented. Although the percentage was calculated with respect to deaths from any cause, neurological and cardiovascular protection stands out in this study. In fact, this practice of strength exercise reduced the risk of dying from cardiovascular disease by 19% and the risk from neurological disorders, especially dementia, by 27%. For all this, the study concludes that strength exercise has a positive effect on longevity. More is not always better. Another curious fact from this study is that those who did more than 120 minutes of strength exercise per week did not experience extra benefits. Therefore, if there is more time available, you can take advantage of it to do aerobic exercise, since, in reality, the ideal is to combine both types of training. The ideal combination. According to this same study, 150 minutes of weekly aerobic exercise reduces the risk of death from any cause by between 26% and 43%. But if this is also combined with the strength exercise mentioned above, the risk decreases by 45%. The ideal is to combine the two types of exercise to buy all possible longevity tickets. Two hours a week of strength exercise can be divided into two workouts in the gym. Training can be done full body both days, to train all muscle groups twice, but increasing the density of the upper part one day and the lower part another. As for 150 minutes of weekly aerobic exercise, it is very achievable. only with go walking to work or to run errands we would already have a good part accomplished. However, it is advisable to add several sessions of a somewhat more vigorous cardio, such as going for a run, swimming or cycling. Cardio, best distributed in several weekly sessions The causes. This is an observational study. That means a correlation has been seen, but not necessarily a causality. Those who strength exercise live longer, but their blood has not been analyzed, for example, for markers that indicate that quality of life. Even so, the authors of the research have their own hypotheses, also described in The Conversation by University of East London Professor John McNamara. To begin with, the muscle is a kind of sponge that, by order of insulin, absorbs a good part of the glucose that accumulates in the blood after eating. Thus, glucose acts as a source of energy for the muscle and does not increase in spikes or accumulate as fat. With all this, metabolic diseases such as type 2 diabetes or obesity. Clearly, yes there is more musclethe sponge is larger, which is why strength exercise is so important. Furthermore, with respect to cardiovascular diseases, myokines play an essential role. They are proteins that are released when the muscle contracts and that have a positive effect on the blood, reducing chronic inflammation. It is very beneficial against heart diseases; but also, again, for metabolic diseases and even against some types of cancer. On the other hand, it should be noted that this chemical cascade enhanced by strength exercise helps increase blood flow in organs such as the brain or liver and also reduces blood pressure and increases the flexibility of blood vessels. The key to longevity. A fall may be minor in a young person, but in the elderly it can lead to more broken bones, with a slower or incomplete recovery. The person’s health can greatly deteriorate. Therefore, one of the keys to longevity is to strengthen the bones. The musculoskeletal system is very well combined. Strong muscles also often translate into stronger bones. That’s why people live longer when they do strength exercise. Limitations to take into account. People who exercise, whether strength training or aerobic, often maintain other healthy habits as well. Furthermore, the study participants were health workers, so it is expected that they were clear about the measures to take care of their health. Therefore, it would be ideal to have done another similar study, with a greater variety of participants, and taking into account other habits to see the influence they have on the final result. Even so, everything points to a very beneficial routine for anyone. Image | Magnificent In Xataka | The trap of walking for the sake of walking: “Japanese walks” are much more effective than your daily hour-long walk

ESA has photographed the heart of our galaxy like never before. And he did it in a single day

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The center of our Milky Way is something like a sunset at Santorini Castle. Everyone wants to photograph it. Well, in this case, all astronomers. The reason, basically, is that it has a large concentration of stars, so there is a lot of material to dig around and find possible exoplanets. Unfortunately, most of the photos that have been taken so far did not have the ideal resolution for this type of search. However, thanks to the Euclid Telescope, designed by ESA to study dark matter and dark energynow we have the largest and most detailed photo of this point of our galaxy that has ever been done. There is light beyond the darkness. Studying billions of distant galaxies allows Euclid to see how the Universe has expanded and, in the process, determine the possible presence of dark matter. But in this case it has not been used for that. The astronomers have taken advantage their ability to focus on large areas of sky sharply and have taken 9 photographs of regions larger than a full Moon. With all of them they have made a mosaic in which more than 60 million stars, as well as nebulae and star clusters, can be observed more clearly than ever. A catalog of microlenses. The goal of this photograph is to detect gravitational microlensing. These are formed when two stars align in front of an observer (the telescope) in such a way that the gravity of the nearest star bends the light of the one behind it, acting as a kind of magnifying glass. If the nearest star also has a planet orbiting around it, its own gravity also contributes to that process. Therefore, light bends in an asymmetrical way, which serves as an indicator for the search for exoplanets. Logically, to study this phenomenon, catalogs with many stars are needed. Nothing like one this precise. It takes time. It takes at least 20 days to detect such irregularities in the bent light. So a single glimpse of Euclid won’t do that. However, this very precise catalog will be used so that, when launched into space the Nancy Grace Roman telescopethis has a starting point from which to start working. By comparing the same area, not only can microlenses be detected, you can also see how they have varied over time. This makes it possible to detect exoplanets and, by seeing how fast they move, calculate their mass. Previous steps. Catalogs like this have already been made before, although much less precise. In fact, 300 exoplanets have been detected using the microlensing method. The problem is that ground-based telescopes have always been used; which, having the Earth’s atmosphere in the middle, take the images with less sharpness. For example, the telescopes at the Keck Observatory have been widely used. However, what Euclid has photographed in 26 hours would have taken these telescopes more than 2,000 hours of observation. However, Euclid will start from some of those previous steps. For example, thanks to data taken by the Keck observatory and the Hubble Space Telescope (this one is in space, but analyzes smaller areas of sky), it has been possible to calculate the mass of two already known icy exoplanets. The changes in the location of the stars have been seen and the calculations have been made. In summary. Euclid has made the most complete catalog of stars in the center of our galaxy in history. But in reality, their success is largely based on teamwork. A work that is already carried out with the Keck observatory and Hubble, but also with the telescopes that are to come. Especially the Nancy Grace Roman. Image | THAT In Xataka | Caltech has published the “strongest evidence yet” that an unknown planet exists in the solar system

The world’s leading expert on the Gulf Stream has bad news about the heart of the Atlantic

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To the south of Greenland, for years, there have been an area that suffers, against all odds, a persistent cooling. In the middle of a world that is increasingly warming, that blue spot (that ‘cold bubble’) has posed a challenge for models, experts and administrations: after all, it is the only region of the global ocean that is cooling. What the hell is going on there? Now Stefan Rahmstorfthe world’s leading expert on the collapse of the Gulf Stream, has had an idea. A mystery in the heart of the North Atlantic? Yes and no. Indeed, to the extent that we do not know why it is there, or what mechanisms govern it, the ‘cold bubble’ is one of the great mysteries of current climate science. However, that does not mean that we have not studied it. On the contrary, we have done it to the point of satiety. This oceanic anomaly is, almost certainly, one of the most studied in the last decade. The novelty is not in the phenomenon itself: we have known about it since the mid-90s. The novelty is in the explanation. Do we already know why it happens? We now have a new explanation that makes sense and is plausible; but it is still controversial. Rahmstorf’s team has carried out an analysis of the heat balance in that region of the Atlantic. And their conclusions are that the decrease in heat of the entire water column is not explained by surface flows. In fact, the area that loses the most heat does not coincide with the area that loses the most surface heat. With this in mind, they begin to raise hypotheses and discard them. This is how they arrive at the idea that the cooling comes from a reduction in oceanic heat transport to the region. That is, of a weakening of the AMOC. We have been talking about the death of the AMOC for years, has no one thought of this? Yes, indeed, this was one of the main working hypotheses. But until now everything was worked with indirect models. It is now that Rahmstorf’s team has been able to draw the complete scheme and detect a link that, it seems, is due to the multidecadal evolution of the Current with the Ocean. Why do I say it is controversial? To begin with, because like any scientific study it is subject to reanalysis, discussions and counterarguments. But, above all, because Rahmstorf and his team are specialists in exactly what they have found. For many climatologists there is a certain risk that this work falls short of the popular saying that “for those who have hammers, everything is nails.” Rahmstorf has linked his intellectual figure to the collapse of the AMOC and that, inevitably, raises suspicions. However, today (and with the data we have) it may be one of the best explanations we have. not the only onebut in these topics we almost never have a single (almost) satisfactory explanation. So, is the AMOC going to collapse? Let us remember that the Atlantic Meridional Overturning Circulation (AMOC) is the North Atlantic branch of the thermohaline circulation. Since the sun does not heat the sea equally everywhere and freshwater flows reach the ocean at very specific points, this is the basic mechanism by which the oceans balance differences in temperature and salinity. The AMOC is a fundamental mechanism for Europe’s climate and economy. “Without it, Western Europe and eastern North America would cool significantly, with a host of potential adverse effects,” said Sánchez Laulhé. However, scientists cannot agree on what will happen. In 2021, the IPCC said the AMOC was “unlikely” to collapse. In 2023, the Ditlevsens not only said that it was a probable scenario, but that they set the first date for the collapse. In 2024, 44 signatories They asked to take the problem seriously. But in January 2025 Terhaar, Vogt and Foukal said which, in short, had not weakened since 1063. The reasonable thing to say is that yes, climate drift seems to suggest that at some point the AMOC will collapse. It has already happened other times. The impossible is to say when, how and why. Image | In Xataka |

A macro study confirms that early menopause increases the risk of heart attack and stroke

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When we think of the menopausesocial and medical conversation is usually limited to obvious and short-term symptoms, such as hot flashes, mood swings, insomnia or the closure of the fertile period. However, this phase in the life of any woman has implications that go much further in terms of health as it involves a great metabolic and, above all, vascular change. A new vision. Now, the largest international study carried out to date has confirmed a reality by pointing out that when menopause comes early, the risk of suffering a myocardial infarction or stroke increases drastically, remaining stable independent of other traditional risk factors. The magnitude of the study. The research, to reach these conclusions with practically unwavering solidity, has resorted to the PURE-based macro-study, closely following a massive cohort of 111,619 women from 26 different countries, recording their clinical evolution for an average of 14.6 years. And the experts already point out that we are facing a methodological turning point in female cardiology. In figures. The findings evident in this study clearly segment the risk based on the age at which the end of menstruation occurs: When menopause occurs before the age of 40, it is called ‘premature menopause’ and carries between 27% and 30% greater risk of suffering major cardiovascular events such as heart attacks. In the case of a menopause between 40 and 45 years of age, it is called ‘early’ and registers a 14% higher risk of presenting cardiac complications. It is a risk factor. The most robust and worrying data provided by the research is that this increase in cardiovascular risk persists practically unchanged even after the researchers statistically adjusted the models to isolate some classic variables such as high blood pressure, diabetes, smoking or a sedentary lifestyle. This means that early loss of ovarian function is an independent risk factor in itself for these serious problems to occur. Because? The medical explanation behind this phenomenon lies in the abrupt loss of what cardiologists call the “estrogen shield.” It must be kept in mind that during the fertile age, estrogenic hormones exert a fundamental protective role in the circulatory system through various mechanisms, such as keeping cholesterol and triglyceride levels at bay. But estrogens also keep veins and arteries in good condition, promoting vascular relaxation and inhibiting the accumulation of body fat in arterial walls. Additionally, when estrogen levels fall prematurely, the process of forming lipid deposits in the arteries progresses at a much faster rate. The economic gap. One of the most innovative and alarming points of the PURE study is how the geographical context radically alters the impact of early menopause. And its conclusions show how the impact on cardiovascular health is almost double in low-resource countries compared to rich nations. For example, in countries such as Pakistan, Tanzania, Bangladesh, India and Zimbabwe, an overwhelming 43% of postmenopausal women had experienced early menopause. But in rich nations like Canada or Sweden the figure drops to 23%. A nuance. The authors introduce an important warning, since in countries with very precarious economies, chronic malnutrition usually causes what is known as hypothalamic amenorrhea, since the body prioritizes living over maintaining other functions such as reproductive functions. And although this confusion could partially inflate the statistical gap between rich and poor countries, the study clarifies that it does not in any way invalidate the main conclusion of the study: on a global level, without estrogen, the heart suffers. Images | Molly Wichman In Xataka | Nuria Marín, menopause expert: “Women continue to look for answers outside the health system”

Bringing wind energy 100 km from the coast seemed impossible. Until China has thrown away its new metallic “heart”

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A 25,000-tonne mass of steel, with the surface area of ​​a football field and the height of a 15-story building, is currently crossing the ocean aboard an immense semi-submersible ship. The latest great milestone in Asian engineering is already underway. This colossus has just set sail from the port of Nantong, in the eastern province of Jiangsu, on a 1,090 nautical mile journey to southern China. The protagonist of this monumental journey is called “Hai Feng Zhi Xin“, which translated into Spanish means “heart of the sea wind.” As highlighted in an official statement collected by the agency PR Newswireit is the largest offshore converter station in the world, built by the state-owned Shanghai Zhenhua Heavy Industries Co., Ltd. (ZPMC). Its destination is the waters off the city of Yangjiang, where it will connect to the mammoth Qingzhou V and Qingzhou VII offshore wind farms, operated by the corporation Three Gorges. The “bottleneck” of offshore wind. To understand the magnitude of this project, you have to understand the historical problem that the wind sector faced. As the news agency explains XinhuaUntil now, the development of offshore wind energy has hit a physical wall. Conventional wind turbines produce electricity in alternating current (AC). The problem is that transmitting this alternating current through submarine cables over long distances causes severe and unaffordable energy losses. This technical limitation forced engineers to build wind farms in relatively shallow waters and very close to the coast. However, the wind resource is much stronger, stable and constant the further you go into the open sea. That’s where the technological solution of this new project comes into play as it acts as the largest power adapter on the planet. It collects the energy generated by no less than 163 wind turbines, increases its voltage and converts that alternating current into direct current (DC). So why is this a game changer? Because direct current can travel hundreds of kilometers underwater with minimal energy loss. The platform boasts a record unit capacity of 2,000 megawatts (MW) and operates with a flexible ±500 kilovolts (kV) direct current transmission system. In addition, it is a pioneer in the use of ±525 kV submarine cables for these distances. This technical conversion unlocks access to high-quality wind resources located more than 100 kilometers offshore, making ultra-deepwater wind finally commercially viable. When at full capacity, this metal “heart” will pump out 6 billion kWh of clean electricity a year, a vital boost to the decarbonization efforts of the industrialized Guangdong region. A 25,000 ton giant. Building a power plant in the middle of the raging deep ocean is not a viable option. The project was approached as a gigantic set of modular parts. Assembly, integration of all equipment and installation progressed in parallel onshore (Nantong), demanding an unprecedented level of supply chain coordination. Yan Bing, Senior Specialist of ZPMC cited by PR Newswireexplains that they adopted an integrated construction model of “land assembly, transportation as a single unit, and float-over installation.” This offshore installation method is overwhelmingly complex, requiring millimeter-level adjustment precision amidst strong ocean currents to fit the superstructure. Once locked into place, the platform’s working environment will be unforgiving. As detailed Xinhuawill operate completely autonomously, without a permanent human crew, controlled through intelligent maintenance and remote monitoring systems. Inside, a dense network of electrical, ventilation and fire control systems has been specially armored to resist the very high salinity and corrosive humidity of the deep ocean. The urgency of this megaproject. This feat is within China’s 15th Five-Year Plan (2026-2030). The Asian country has set the goal of reaching 100 gigawatts (GW) of installed offshore wind energy capacity by 2030. China’s problem is that its nearshore wind resources are quickly becoming saturated. Just in February this year, the country connected the first 20-megawatt offshore wind turbine to the grid in Fujian province (made entirely from domestic components), followed by the installation of the world’s largest floating wind platform in Yangjiang. The 100 kilometers from the coast are no longer an unbreakable border. With the imminent ignition of its new energy node, China not only alleviates the energy hunger of its coastal areas, but also establishes a replicable technical model that demonstrates to the entire world that the future of clean energy inevitably requires losing sight of the shore. Image | Xu Congjun/Xinhua Xataka | Japan has realized that it cannot depend on gas, so it is going to set up a mega wind farm on the coast of Tokyo

a macro study reveals the exact heart rate to minimize the risk of stroke

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Nowadays we monitor our vital signs, such as heart rateon the wrist itself thanks to smartwatches and activity bracelets that constantly tell us how many beats per minute our heart beats at rest. This information is vital, since traditionally it is believed that having an excessively high number is an indication that something bad is happening in the heart. The middle point is the best. In medicine, both due to excess and scarcity, we can find a scenario that is pathological, and that is why, although we relate high heart rate as something very negative, we must keep in mind that having them excessively low It is not always positive. This is the main conclusion of a pioneering research presented at the European Stroke Organization Conference, and although it has yet to undergo review, its foundations are extraordinarily solid, based on the analysis of 460,000 participants over 14 years. Crossing data. Of all these people analyzed, the researchers were especially interested in their medical histories and the diseases they presented, highlighting the registration of a total of 12,290 cases of stroke during the decade and a half of follow-up. But what is truly important here is when these records were crossed with the resting heart rate data of the participants, discovering a very clear pattern by showing a risk graph in the shape of a ‘U’ and not a straight line. Its meaning. The fact that a graph with this shape has been generated tells us that the optimal heart rate level is between 60 and 69 beats per minute, since these people were the ones with the lowest risk of suffering from a stroke. The problem is that, when the heart rate at rest exceeds 90 bpm, the risk of suffering a stroke increases by up to 45%, both ischemic and hemorrhagic. But in the case of having excessively low heart rate, the risk also increases, so we cannot be completely calm if we have 50 bpm at rest. Atrial fibrillation. Until now, medicine was very clear that severe arrhythmias such as atrial fibrillation They were determining risk factors for suffering a stroke. But now this study adjusted the data specifically to separate people with and without atrial fibrillation, showing that resting heart rate is, on its own, an independent prognostic marker. Because? Although this study gives us a lot of information, the reality is that previous medical literature already offered a fairly rigorous explanation as to why a low or high heart rate had implications for strokes. In this case, an excessively low frequency can alter cerebral hemodynamics, causing blood to pass too slowly through the brain, and facilitating the formation of thrombi in certain contexts, especially when there are more risk factors. On the other side of the scale, when the frequency is chronically high, we have the layer of our blood vessels exposed to blood flow, exposed to constant mechanical stress that favors inflammation, hypertension and vascular damage, as has been shown in previous studies. Preventive medicine. These findings are good news for patients, especially older patients, since it is a new parameter that can predict the possibility of something as serious as a stroke occurring. This allows, especially in primary care, to better control the heart rate and not miss when it goes too fast or too slow, since the consequences can be fatal. Images | freepik In Xataka | We cannot predict a stroke, but we can avoid its main risk factors: reducing the danger is in our power

SpaceX faces a neighborhood rebellion in the heart of Texas

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SpaceX bases its success on repeating, repeating and repeating. Only in the month of May there are six launches scheduled. But that’s not all, testing of engines and other components carried out at the company’s industrial complex in McGregor, Texas, is the order of the day. Therefore, it is not unusual that more than 150 citizens from South and Central Texas have sued Elon Musk’s company for damage to their homes. Cracks in the walls and shattered glass. In total there have been two group demands. One of 80 South Texas residents and another that includes 77 people residing in the center of that same state. In all cases they complain about the damage caused by the shock waves from the SpaceX tests. Neighbors warn of cracked walls, broken window glass and continuous vibrations. One of the owners even claims that his house has suffered serious damage to the foundation.. A question of engines. The McGregor Test Center is the most active rocket engine testing facility in the world. That is where SpaceX tunes up the Raptor and Merlin engines that propel its ships into space. The problem is that they are very powerful motors, which are firmly connected to the ground. For this reason, as they point out in one of the lawsuits, “kinetic and acoustic energy cannot be spent raising a vehicle into the atmosphere.” Rather, “it is propelled violently outward through two destructive paths: an acoustic wave that hits aboveground structures or a sustained seismic tremor from the ground that physically shakes the underground foundations of homes.” Up to two million dollars. In total, each of the two lawsuits, filed in the 414th State District Court in Waco, asks for up to $1 million in compensation from SpaceX for damages to Texan neighbors. At the moment, Elon Musk’s company has not made any statements to the media. From a city of its own to friction with neighbors. Initially, SpaceX advertised its facilities as a job and even identity opportunity for Texas residents. Your Starbase reached the category of cityfor all the people, many of them workers, who lived in the surrounding area. But what happened recently shows that, in reality, SpaceX has more and more detractors among people who live near its facilities. It is not for less. Seeing how the home that costs so much to obtain is in danger is not a dish of good taste for anyone. From employees to neighbors. In recent times, SpaceX has also received many lawsuits from employees. To avoid them, the company has managed to be classified as an air transport company, since this allows it to be regulated under the Railway Labor Law and, in the process, make it much more difficult to file a complaint or carry out a strike. In short, Elon Musk’s space agency has given employees the slip, but can it do the same with its private Fuenteovejuna? Image | MagnificentGage Skidmore In Xataka | SpaceX is preparing the largest IPO in history: the fact that it is doing so right now is no coincidence

With the Find X9 Ultra, OPPO has an ambitious plan to conquer the heart of Spain. And its CEO has told us what it is

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From the offices of OPPO In Madrid, at the top of a building very close to Plaza de Castilla, you can see an old water tank from the Canal de Isabel II. It is a huge concrete structure inaugurated in the middle of the last century that today, no longer in use, functions as one of the visual “landmarks” of the square. It is very big, about 40 meters high, but it is very far away. I take one of the OPPO Find X9 Ultra that’s on the table, I open the camera, zoom in 10x and take a photo. The result is impressive. The camera returns an image full of details: the contours of the concrete, already worn, the advertising signage that floods its dome, the brutalist curves that the tower draws. All this from inside an office and interrupted by a large window. I look towards the back of the room, where there are some boxes of snacks and pastries ready for breakfast. There are tiny inscriptions on the side, so I repeat the process: I open the camera, zoom in 10x and take another photo. The sharpness is extraordinary. There is no pixelation or noticeable distortion or digital zoom artifacts in the drawing of the letters, nor a great chromatic distortion with respect to what my eyes see. “What we want to do with the Ultra is not just another incremental improvement, we want it to be an alternative to your professional camera,” he explains to me. Kevin ChoCEO of OPPO in Spain since last summer. “It would be like buying a camera with a built-in phone and not the other way around, right?” I ask him. “That is, camera firstmore than a phone with an interesting camera.” Looking at the wide range of tools on the table, it’s hard not to agree. The launch of the Find X9 Ultra in Spain marks a milestone for OPPO: for the first time, the company launches its top-of-the-range phone in Europe, something reserved until now for Chinese consumers. OPPO has not spared any details: the Ultra incorporates an ambitious 300 mm teleconverter equivalent in 35 mm and 13x format that is attached to the phone’s gigantic lenses to multiply the camera’s possibilities. Why has OPPO made such a determined bet for photographyWithout a doubt the most notable aspect of a Find X9 Ultra full of attractive features and specifications? “There is a very marked polarization in the market,” explains Cho. “Around 30% or 40% of buyers continue to opt for devices under 200 euros, or even second-hand, but what we are also seeing is an expansion of the premium segments. It is the same trend month after month: premium sales are growing.” (Xataka) Cho introduces a key word: “premiumization.” The market polarization of the mobile phone is neither new nor surprising for anyone who has paid attention to the dynamics of recent years. Many consumers tend to hold on to their devices for longer, as a result of the large investments they must make, which is why they demand more performance and quality from their products. This gap, also present in markets such as the car, has forced almost all brands to recalibrate their strategies. OPPO’s ambitious plan “We don’t want transactional volumes,” Cho continues, “you know, competing on price. We want to make sure we bring products that can create value for the consumer.” According to Cho, OPPO is facing its second wave of expansion in the European market: after a consolidation of the brand and sales in recent years, it is time to grow not so much through raw numbers as through loyalty in the segments. more exclusive of the market. And for that you need a product up to the task, hence the arrival of the Find X9 Ultra. A landing that, however, has required adaptations. Since his arrival in Spain, Cho has promoted a change in OPPO’s methodology, especially regarding the consumer: “We are doing studies to understand consumer preferences and to define our strategies.” Refers to focus group and surveys with more than 4,000 respondents, a very large sample that exceeds those that the brand was doing until then. Cho is clear that the only way to compete in the premium segment is by going to the user, or, in his words, “winning the heart and brain of the consumer.” (Xataka) The approach is ambitious, as are its objectives. When I ask him where he would like to see OPPO in five years in Spain, he answers without much hesitation: “As the number one brand.” The Find X9 Ultra is the first stone of a long road ahead, a way to “test the roof” of OPPO in Europe. His first steps have consisted of relearning and readapting the lessons of the chinese marketwhere OPPO is a brand with a lot of penetration and experience in the premium segments, for Spain and Europe. Before the launch on the old continent, OPPO has had to make some adjustments in terms of operating system and memory to adapt them to local needs and preferences. Given the constraints of such a competitive segment Like the premium one, OPPO has two other arguments to win over the consumer: its operating system, ColorOS, and the battery. Cho boasts leadership in the second area and widespread user satisfaction in the first: “In China, our operating system has consistently been our main selling point for the past three years.” In Spain, the Ultra works on Android, like the rest of the market, but Cho highlights the interoperability and customization of OPPO: “We have been working on inter-device and inter-ecosystem interoperability for some time, so that you can use the phone with a Windows computer or a Mac.” (Xataka) Camera, battery, operating system… The elephant in the room that needs to be addressed is AI. Is there the definitive angle for a mobile phone brand to be more attractive than its competition? Cho’s answer is not direct but clear: OPPO’s strength is … Read more

In Spain we love to have dinner at ten at night. To our biological clock and our heart, not so much

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Eating dinner at 9 or 10 at night is something that is quite normal for Spaniards, but seen by foreigners, it is something that shocks them quite a bit as it is so different from the customs of other countries. And although our normality is to eat at three in the afternoon and dinner at ten at nightthe reality is that our biological clock is not designed to digest large amounts of food when the sun has already set. Time matters. Although in recent years we have been obsessed with looking at the ingredients of what we eat or the amount of calories it contains, the reality is that science gives more and more importance to consumption. This is where chrononutrition comes from, an emerging discipline that studies the relationship between circadian cycles and our diet, and that little by little is seeing that eating late dinners has a direct impact on our metabolic health. our quality of sleep and our risk cardiovascular. The biological clock. Our body works like an orchestra perfectly synchronized by circadian rhythmsand leaving them has serious consequences. We see it, for example, with the famous jet lagthe time change or even when we go to bed at a time that is not ours. The result is that the body has to recover again and has important effects, such as great fatigue. In the case of eating at odd hours, especially at dinner, we are desynchronizing the peripheral clocks that the cells of organs as important as the pancreas or liver have. And this results in a drastic worsening of glucose tolerance and also insulin secretion. Its effect. And it has consequences, since when we eat dinner close to our biological bedtime, that is, when the sun is setting, the body reduces the consumption of nocturnal fats and there is also a large release of cortisol, which is the stress hormone, and the release of melatonin, which is essential for falling asleep, is delayed. This is something that became clear in a 2025 meta-analysis, where it is detailed that eating after nine at night worsens the rhythms of neurotransmitters such as serotonin and dopamine, which not only has a metabolic impact, but also an emotional one, increasing the risk of depression. The Spanish case. If we focus precisely on our country, we have as a reference the study led by the ISGlobal institute that analyzed to 100,000 participants of the NutriNet-Santé cohort. Here it was concluded that dining after 9 pm is associated with a greater cardiovascular risk, especially impacting the risk of cerebrovascular disease in women. In the case of weight. If you want to lose weight, dinner time also has a lot of influence, as noted in a study by researcher Marta Garaulet that showed that people who eat later at midday lose less weight than those who eat early, even when they consume the same calories and expend the same amount of energy and sleep the same amount. Added to this are studies in Catalan adults that associate the delay of the first meal of the day with a higher BMIwhile extending overnight fasting is related to a lower BMI. Beyond the scale. Although we may keep in mind the impact on digestion, the reality is that studies suggest that having late meal times is related to poorer quality of sleep. This was seen in the United States, where science pointed out that in middle-aged women it has been proven that bringing dinner time closer to bedtime prolongs the time it takes to fall asleep, therefore shortening the effective duration of rest. And as we already know, having poor quality sleep generates many other problems, such as a worse cardiometabolic profile, which generates a true vicious circle. Its nuances. Logically, having a late dinner alone does not explain the state of health of the Spanish population, since the context has a lot of influence. This is where the traditional Spanish Mediterranean diet comes in, which makes dinners later meals, but also much lighter, leaving the main energy weight for the midday meal. That is why you should keep in mind that a late, copious and ultra-processed dinner followed by a trip straight to bed is not the same as a light dinner accompanied by some physical activity before going to sleep. Even so, science suggests that, if the objective is to reduce metabolic risk, improve carbohydrate metabolism and lose weight, the winning strategy involves advance dinner time and maintain a longer overnight fasting window. Images | Eiliev Aceron Shane In Xataka | Healthy obesity does not exist: why “being fat but fit” is nothing more than a myth

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