higher

Everyone wants to take away ASML’s throne. Today ASML has decided that the throne is higher

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A team of researchers from ASML They claim to have discovered a way to increase the power of the light source used in their chip production machines. According to their conclusions, this technology would allow chip production to increase by 50% in 2030. Good news for ASML, very bad for its rivals in China and the US. 1,000 watts. Michael Purvis, the ASML engineer who led the research, explained in Reuters that “It’s not a parlor trick or anything like that. We demonstrated for a very short time that it can work. It’s a system that can produce 1000 watts with the same requirements that you might see on a customer.” An almost miraculous process. In its UVE machines ASML needs to create an extremely energetic ultraviolet light. They use a wavelength of only 13.5 nanometers, but to achieve this light the process is exquisitely complex: Microdroplets of molten tin the size of a fraction of a human hair are launched through a vacuum chamber These drops fall one after the other, more than 100,000 times per second A giant carbon dioxide laser shoots at each droplet The impact turns the tin into a very hot gas (plasma) that even exceeds the temperature of the sun. Plasma emits EUV radiation Ultra-precision mirrors manufactured by Zeiss collect that light and direct it toward the chip And it is with that light that the circuits are “drawn” on the silicon wafer with atomic precision Tech drops. What they achieve with the new system is to double the frequency of the tin drops, going to 100,000 per second, which allows more light to be generated. They also use two previous laser pulses instead of one: the first shapes the drop and prepares it. The second converts it into plasma more efficiently. More chips than ever. Currently, the machines UVE photolithography (Extreme UltraViolet) from ASML work with a power of 600 watts. This achievement would allow a 50% increase in the yield or percentage of functional chips obtained from a wafer. It is crucial to turning ASML’s chip production systems into true precision machines. wafers to me. Teun van Gogh, responsible for ASML’s NXE line of EUV machines, indicated in Reuters that the company’s intention is to make it possible for them to use this technology in a much more affordable way. If everything goes as expected, machines that take advantage of this technology will be able to process 330 silicon wafers every hour, instead of the current 220 wafers. The US tries to compete. In the United States, at least two startups, Substrate and xLight, have managed to raise hundreds of millions of dollars to develop machines that compete with those of ASML. Substrate is working in an x-ray based projectwhile xLight —led by Pat Gelsinger and with investment from the US Government— wants to use particle accelerators. And China, of course, too. China takes years trying to create machines like ASML, but so far it doesn’t seem to be succeeding. There is now talk that China has its “Manhattan Project” in this area and it seems to be closer to get your own machine with UVE technology. ASML was already leading. Now it does it even more. In both cases, the reality is clear: today ASML still has no competition. It is the master of the world in this segment, and if you want to manufacture the most advanced chips on the market, you need its machines. This new advance promises to further open the gap with its competitors, who do not have machines that can compete with ASML’s current ones… and who will have even more difficulty having those that can compete with this new advance. The future. Purvis added that this new technique could be improved in the future: “we see a reasonably clear path to 1,500 watts, and there is no fundamental reason why we cannot reach 2,000 watts.” If true, ASML could hold the key to continuing to lead this market for even longer… if rivals fail to turn the tables. And it seems complicated that they do it. Image | ASML In Xataka | Global tension cannot withstand ASML. He is going to build a huge campus equivalent to 50 football fields

14 steps to ensure higher quality and better sources

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We are going to give you 14 Tips to Improve Gemini Responsesso that the artificial intelligence Google is more precise. These are tips related to improving the prompts. Geminiand even the way you interact with this AI. Because simply asking a generic question is not the same as giving the proper context or a better structure to your questions. Therefore, we will tell you these things that should be taken into account to refine as much as possible and ensure that the response is closer and better to what you have in mind, whether it is a text or an image. Don’t talk to him like he’s Google AI chats are trained to understand natural language. This means that it is not necessary that you write only using keywords as you do with Google or other search engines, but that you have to write in a more organic and natural way. Come on, when you make a request to Gemini you have to talk to him like you would as a personexplaining well what you want. Yes, if you write to him “best camera phones 2026” he will understand what you mean, but there may be room for errors and misinterpretations that there would not be if you write what you want naturally. Specify well what you want to say The first tip to improve Gemini answers is specify as much as you can the details of the answer you want to get. Your question must be clear and precise, and take into account context and purpose of what you want to achieve. To give you an example, it’s one thing to ask them to write you an email to request something. However, if you specify details such as whether it is in English or the tone that you want to use, as long as it is professional, the result it gives you will be more precise. Details, details, details Sorry, I’m going to insist on the previous point. But it is vital don’t spare details when making requests. Don’t leave anything out, because each of the details you provide will help the AI ​​have a little more context when composing its response. When creating images, every detail you provide will make the results more personal, and the same thing happens with texts: All the details you can give will enrich the answer. You can say who the text is addressed to, the purpose, or how long you want the answer. Also tell him formats such as summarized or by points, what part of an event or topic you want him to explain to you, what event, anything that comes to mind. Go composing prompt by prompt It is obvious that you are not going to come up with all the details you want the first time. Therefore, when an answer is not what you expect, you can ask again using the same prompt but adding things to it. And so, little by little you will compose a much more specific request. Imagine that you ask him to explain an event to you, but the answer is too vague. So, you can ask him to tell you from a specific point of view, then you can add the tone, and little by little improve it. Besides, You don’t need to write the entire prompt either.. If you say something like “make it more formal,” he’ll know you mean the answer he just gave you. Ask me to use the structure you need When you ask Gemini to compose a text, you may have a purpose or a structure in mind, and that the result that the AI ​​gives you is totally different. That is why it is important that you mention that purpose or structure in the prompt. For example, if you want to ask Gemini for a comparison, it is not the same as him making you a short text or making you a list of points for or against. That’s why it’s important to specify it. You can also ask that it be an academic document, that it has a specific format, that it uses bullets, whatever you need. Adapt the explanations to you If you ask Gemini to explain something you have no idea about, it’s possible that if the answer is somewhat technical you don’t understand it too much eitheror that seems a little complicated to you. In these cases, you will be able to adapt it by having it explained to you in a simpler way. A classic when asking for more elaborate definitions is to add something like “explain it to me like a 10-year-old child.” You can also adapt it to other ages, or even to specific school years. When you do, Gemini will change terminology and examples to make them much simpler, basic and understandable. Specify the fonts you want to use When it comes to answering you, Gemini combines a knowledge base with which it has been trained and information it pulls from the Internet. And when composing a response it will use these sources to generate it. However, you can also specify where you want me to get the information from in case you want me to use a specific source of knowledge. For example, asking “what is climate change” is not the same as asking “Explain to me what climate change is based on academic research and peer-reviewed studies.” With this you are asking him not to get the information from anywhere, but only from a specific type of more reliable source, and when giving you the explanation he will include quotes mentioning where he got it from. Mention specific institutions or media In addition to generic font types, you can also ask to use specific sources. This can be institutions or organizations, as well as specific websites or media. You can even ask for specific authors or studies. Because asking them to tell you what the weather will be like tomorrow is not the same as asking … Read more

A study has just correlated them with a higher risk of cancer

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When we plan to lose weight, one of the first things we do is declare war on carbohydrates in the diet, reducing them as much as possible. All of this is conditioned on many occasions by the ‘advice’ that is seen on social networks in blogs, and which may have severe conditions as it was collected. in a published article in Nature Microbiology which suggests that this type of diet may end up increasing the risk of suffering from colorectal cancer. The study. Researchers conditioned by the increase in the number of people who decide to give up carbohydrates Because they relate it to weight gain, he wanted to test what was happening in a series of mice. In this way, an investigation was created with three different diets: a normal diet, one low in carbohydrates and another Western-style diet with a large amount of fat and carbohydrates. The result. After exposing the mice to these conditions, they analyzed their microbiota discovering a particular strain of E. coli bacteria, which was producing a toxin that damaged DNA called colibactin. A toxin that, in combination with a diet low in carbohydrates and soluble fiber, promotes the growth of polyps in the colon, which may be the first step to cancer. As recognized by the researcher himself, Alberto Martín, professor of immunology at the Temerty Faculty of Medicine of the University of Toronto, at first it was thought that colorectal cancer was caused by a combination of different factors like diet or genetics. But now a door is opening that means that a specific diet can lead to our bacteria enhancing the appearance of cancer. Because. Researchers found that a diet deficient in fiber increases inflammation of the intestine and alters the microbial community that reside here, that offer us many benefits and about which we are beginning to know more and more. Specifically, they focused on E. Coli that produces colibactin as we have discussed before, but what is really important here is that the mice fed a low-carbohydrate diet had a thinner layer of mucus that separates the intestinal microbes from the epithelial cells of the colon. A priori, this mucus barrier that we have in the digestive system acts as a layer of protection that allows bacteria not to come into direct contact with epithelial cells. But if this shield is thinner due to this poor diet, more colibactin can reach the colon cells directly and act as an epigenetic mechanism that alters their structure and drives the deregulation of the factors that control their cell cycle. But the researchers wanted to go a little further, by analyzing the effects on mice that had genetic mutations in their cells in the pathway responsible for repair damage that occurs in DNA. In this case the effect was very clear: the repair of these damages was not favored. This means that all the failures that are generated daily in our cells are not repaired or that the cell simply cannot enter apoptosis (programmed cell death) through these pathways. Something that adds ‘papers’ to have a cancer cell that gets out of control. Lynch syndrome. A genetic health problem which makes the patient have a greater chance of suffering from certain types of cancer, including colorectal cancer. All this due to mutations in genes that repair DNA, such as MLH1 and MSH2, among others. In this way, if a carbohydrate-deficient diet is added to these people who already have a higher probability of suffering from colon cancer, the effect of colibactin will increase these probabilities. That is why the findings made by researchers suggest that people with Lynch syndrome who harbor these colibactin-producing bacteria should avoid stopping carbohydrates so as not to increase the risk. They even suggest that they can take specific antibiotics for these colibactin-producing bacteria to further reduce the risk. Probiotics. With taking antibiotics, I’m sure that on more than one occasion you have been recommended to take probiotics in order to maintain the intestinal microbiota before the treatment. In this case, research suggests that a strain of E. coli called Nissle that produces colibactin is found in these probiotics, which makes us ask many questions about its effect on cancer. In this way, his laboratory is investigating whether long-term use of this probiotic is safe for people with Lynch syndrome or for those who follow a low-carbohydrate diet. The antidote. Given all this, the question is obligatory: how can I avoid this if I have to consume few carbohydrates? To this end, the study has been able to see a correlation between the increase in soluble fiber in the diet with a decrease in the levels of colibactin-producing E. Coli. This is something that translates into less interaction with DNA repair mechanisms and therefore a lower probability of suffering from cancer. “We supplemented fiber and saw that it reduced the effects of the low-carbohydrate diet (…) Now we are trying to find out which sources of fiber are most beneficial,” says Bhupesh Thakur, postdoctoral fellow and lead author of the study. A treatment. The goal right now is to try to counteract the increased risk of cancer due to this bacterial toxin. To this end, the use of inulin is being investigated, which has been seen to reduce the amount of E. coli, which produces colibactin, and improves intestinal health in high-risk people. A treatment that, as it could not be otherwise, is focused on the fiber itself, which will become the best ally in these situations. Images | engin akyurt National Cancer Institute In Xataka | Intermittent fasting is the fad diet. At least among scientists who study its effects on the microbiome

languages, experience and higher studies the keys to double it

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The debate on whether wages have increased enough for workers Do not lose purchasing power He has been on the table for more than five years. A ELABORATED STUDY by Infojobs He has revealed that during the first semester of 2025, the average salary offered in Spain – that is, the figure in employment offers – has reached 27,552 euros gross per year, which represents a 2% increase compared to the closing of the previous year. An analysis that coincides With the data of CaixaBank Researchwhich figure the interannual increase in wages in August 2025 at 1.9%. An insufficient increase. The Employment Platform has analyzed the offers published during the first half of 2025 and has detected an advance in the salary average that companies offer in their job offers. This increase occurs in an economic context marked by year -on -year inflation of 2.7% in August, according to INE dataand a GDP growth forecast Around 2.5%. The Infojobs report clearly indicates that the 2% increase in the salaries offered is insufficient against prices rise, so the purchasing power of households suffers. The progression of the salary offered evidence that the salary improvement fails to compensate The increase in life: the salary increase observed during the first half of 2025 has been lower than 3% that the same platform registered at the end of 2024 and barely greater than 1.6% of 2023. Thus, the general salary evolution must be considered in parallel to the Accumulated loss of purchasing power suffered in recent years. Again, academic titles make a difference. The arrival of AI has caused some Technological gurus consider that having higher studies already They are not so important. However, the Infojobs and unemployment data They point out that higher degrees do have a great impact on the quality of employment to which it is accessed. The report emphasizes that having a higher education degree is one of the main factors for Improve remuneration offered, especially in technical profiles and positions of responsibility. Thus, a technical electronics engineer goes from an average salary offered from 25,568 euros to 31,831 euros when the offer requires higher degree, which represents an annual gross difference of 6,263 euros. In management positions as logistics director, the report indicates that the salary offer increases by more than 6,000 euros with respect to the base when such educational level is required. In this way, the higher degree translates into a greater capacity to access already salary improvements. Experience is a degree … and you pay. Professional experience becomes another fundamental element To improve retribution Base on the offers published by companies. According to the data collected, accredit between two and four years of experience allows access to offers with higher wages, especially in health and technological fields. For example, in the Nurse post Responsible for general care, the average salary can reach 52,802 euros when experience is required, which is more than 15,000 euros compared to the base salary. In other technical positions, such as ICT network administrator, the difference is close to 7,000 euros; Specialization and work experience are crucial to access more competitive salaries in the Spanish labor market. Know languages ​​opens doors. Talking languages ​​is Another skills that allow access to jobs with better salary, especially in technical sectors and positions related to internationalization. According to the study, offers to cover the vacancy of an industrial electrician can move from an average remuneration of 27,891 euros annual gross to 43,747 euros when it indicates that it is indicated that Languages ​​are requiredwhich means an increase of more than 15,800 euros. For an electromechanical engineer, the difference can exceed 13,000 euros gross per year. Paradoxically, in the hospitality sector, where Language domain It is almost essential, the salary increase is less valued than in technical positions, assuming an annual salary improvement of 3,300 euros for the position of restaurant director. Studies, experience and languages: The Blessed Trinity of Employment. The data suggests that, although it is true that by separate any of these skills it achieves Improve job remunerationthe combination of the three allows to achieve the greatest salary progression. When the three powers are added in an offer, the average remuneration can exceed more than 20% the reference salary for that position. In the case of IT analysts, the combined progression places the average salary at 43,980 euros, almost 6,800 euros more than the base remuneration indicated when the offer does not indicate any of those requirements. Also in industrial and administrative areas the effect is considerable: for example, the average salary of accountants goes from 25,583 euros to 31,144 euros, which represents 5,561 euros apart. Thus, the sum of titration, experience and mastery of languages ​​constitutes the decisive formula to access the highest wages. In Xataka | If the question is which countries have more workers with higher studies, the answer is not Spain Image | Unspash (Yitzhak Rodriguez)

A massive study links it with a higher risk of chronic pain in adult

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During generations, the message has been the same: menstrual pain is normal, a “girls” to endure. But the reality is that a pain of great draft never It is something that should have been normalized. Now, a Longitudinal study Published in The Lancet Regional Health – Europe comes to disassemble this myth and to give an alarm voice: Have painful periods In adolescence it is linked to health problems in the future. A public health problem. The methodology of this study has been based on the monitoring of more than a thousand participants in the United Kingdom for decades. In this way, not only has it been confirmed, it has been concluded that the more severe the menstrual pain at age 15, the greater the probability of developing chronic pain a decade later, at 26. In this way, menstrual pain goes from being normalized to a serious public health problem. A methodology with long -term views. To get to this conclusion, the researchers They used data of the Longitudinal Avon Study of Parents and Children (ALSPAC), An ambitious project that has followed the lives of thousands of people since birth in the 90s. They analyzed the information of 1,157 participants, evaluating the severity of their menstrual pain at 15 years classified as null, mild, moderate or severe. Subsequently, once these participants were already 26 years old, an analysis of their health status was carried out by asking if They suffered some kind of chronic pain. Something that was defined as a pain that lasted at least three months. Worrying figures. After adjusting the data to rule out the influence of other factors such as BMIthe socioeconomic level or previous mental health problems, the results were clear. The first of all, is that adolescents with moderate dysmenorrhea, that is, with strong enough pain to not be able to ignore it, they had an extra 65% probability of suffering chronic pain in the adult stage compared to those without menstrual pain. In the case of the most severe dysmenorrhea, which prevent normal activities, the risk is triggered up to 76% of suffering chronic pain in the future. These data translate into an increase in absolute risk of 12.7 and 16.2 percentage points, respectively. It is a difference too big to be ignored. The study also revealed how common this problem is: almost 60% of adolescents in the sample reported moderate to severe menstrual pain. A problem that extends through the body. One of the most interesting findings in the study is that the association is not limited to the classic abdominal or lumbar pain, which could be considered an extension menstrual pain. What happens in this case is that adolescents with severe dysmenorrhea show a greater risk of chronic head pain, back, knees, dolls, hips and thighs. Because? The authors of the study suggest that behind all this is a central sensitivity. To understand it, we must bear in mind that in adolescence there is a great neuroplasticity, where the nervous system is especially moldable. The repeated experience of intense and poorly managed pain, such as dysmenorrhea, can “train” the nervous system so that it becomes hypersensitive. In essence, the brain and spinal cord learns to be in a constant alert state, which increases vulnerability to develop other types of pain in the future, even in those areas that are not at all related. For Dr. Rachel Reid-McCann, principal researcher, “It is possible that the experience of moderate or severe menstrual pain can alter the structure of the brain and how it works in response to painful stimuli, making chronic pain more likely in the future.”. It is not a purely psychological. In the study itself, researchers have seen a relationship between dysmenorrhea and a subsequent increased symptoms related to anxiety and depression. But these factors only explained a small part of the connection with chronic pain and this reinforces the idea that the main cause is a physiological mechanism, and not simply that “pain is in the head.” You have to stop normalizing pain. The conclusion of the study is a call to action for father, educators and, above all, for the health system. Normalize menstrual pain and dispatch it as “is normal” has great long -term consequences. And that will go to the health system. The researchers point out that menstrual stigma and the lack of education on menstrual health cause many young people not to seek help, or that when they do, their complaints are minimized. In this way, it is believed that early identification and good control of dysmenorrhea can be key to improving the immediate well -being of adolescents and preventing the appearance of serious health problems in the future. Images | Saranya7 In Xataka | A baby, three parents (biological): a promising fertilization technique that, for now, we will not see in Spain

See who is higher in an breathalimeter

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Among lamps, rebujitos and music in the booths, one of the surprises of the Malaga 2025 fair has not been in the concert program or in the attractions of the Cortijo de Torres. They have been six metal, discreet machines but with long lines in front: automatic alcoholic that, by one euro, allow anyone to know if it is in a position to take the car. The measure, designed as a road safety reinforcement, has ended up converted In a viral Tiktok challenge. Of prevention to networks in networks. The system is simple: a currency is introduced, a disposable nozzle is facilitated and in seconds the alcohol level in exhaled air appears on the screen. If it is green, it can be driven; If it is red, better leave the keys in your pocket and opt for a taxi. The motto of the devices summarizes it: “A euro or a fine?” But what was born as a awareness tool has become a show. “They go in a group and blow to see who gives more. Many drink from the cubata just before blowing and that makes the rate rise. I think it is because of the novelty,” explained Carlos Cecilia, creator of alcohol test, in statements to El País. In Tiktok videos multiply: From those who celebrate 0.0 with a “I had to be the driver”, to those who reach figures of 0.88 mg/l, levels that already constitute a crime. “More glasses than Atlético de Madrid”, shared a user that hung the tests of his friends. The phenomenon, According to the southern voicehas spread to become a viral trend that combines party, technology and risk. More than a hundred positive and two thousand assists. The other face of the fair, however, is less festive. According to the Balance of the City Council, collected by Europepressthe accident and crowded research group (GIAA) performed 2,352 breathalyzer and drug tests, with a result of 107 sanctioned positives, 16 criminal positives and 66 immobilized vehicles. In addition, the municipal health device attended to about 2,000 people, of which half for alcohol abuses. There were 60 hospital transfers, ten of them for ethyl poisonings. The fair, which combines tradition, music and gastronomy, also leaves an emergency reguero linked to consumption every year. The invisible face of the party. The viral challenges around the alcoholic are not harmless. Scientific evidence It is overwhelming: There is no level of alcohol consumption “without risk”. Even in small quantities, it is associated with cardiovascular problems, addiction and various types of cancer. For its part, A study published in Neurology He showed that excess drinkers have 133% more risk of cerebral vascular lesions than abstemious, and 60% more even who drink moderately. In fact, alcohol remains the first cause of avoidable traffic accidents: 33% of deceased drivers I had blood alcohol. A generation between two trends. The Malaga Fair reflects the contradiction of youth consumption. On the one hand, more and more young They say every day to day: Half of less than 30 claims to have reduced their consumption. Even at weddings, mocktails and alcoholless cocktails They gain groundwith couples who decide to eliminate alcohol from their celebrations. On the other hand, consumption in binge It is still very present in parties and bottles. Almost half of adolescents from 14 to 18 acknowledges having participated in a bottle in the last year. The fair, like the patron saint festivities in general, becomes one of those spaces where sober trends dissolve and resurface intensive consumption patterns. A mirror of alcohol culture in Spain. The history of the alcoholic of the Malaga Fair is, in fact, a mirror of the complex relationship of Spain with alcohol. On the one hand, a country that boast of wine traditionin which the celebrations are provided with cava, beer or liquor. On the other, a society in which consumption damage begins to make visible and in which young people explore alternative forms of alcohol without leisure. This year the fair has made it clear that it will be remembered not only by music or fireworks. Also for those queues to blow in an breathalyzer: prevention turned into a show, and show turned into a trend. Image | Tiktok Xataka | The last extreme idea in beer fermentation has nothing to do with alcohol. It has to do with murderous bees

Chinese mobiles have batteries 11% higher than those in the rest of the world. The culprit is called sic

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Chinese smartphones have a clear advantage: their batteries are 11% larger than those in the rest of the world. A consolidated suspicion that is now measured thanks to Counterpoint Research. The average in China reached 5,418 mAh in May 2025, compared to 4,900 mAh in the rest of the world. The difference has expanded to exceed 500 mAh in recent months. Why is it important. China is adopting carbon-silicio batteries (sic), a technology that allows greater energy density without increasing the thickness of the device. The rest of the world maintains more conservative technologies even though Two years ago we warn of this impact. The context. Chinese brands have opted to solve one of user’s biggest headaches: autonomy. With larger screens, more frequently soda and applications that consume more energy, including Local generative AIThey need more capacity. 6,000 mAh or more mobiles already represent 35% of the Chinese market, compared to 9% of a year ago. OnePlus leads with the greatest average capacity thanks to Your Ace series, exclusive to China. There is a revealing pattern: brands such as Honor, Huawei and Vivo launch models with larger batteries specifically for the Chinese domestic market. But their global versions maintain minor capacities. Why does this happen? Because China is its test laboratory: SIC batteries certifications are more agile there. In China you can try that technology before facing the expensive and slow western approval processes. It is cheaper to try at home than to risk out with a new technology. And now what. China will maintain this short -term advantage while Western brands wait for SIC technology to mature. The gap will be reduced when more manufacturers adopt large batteries as a global differentiation factor, and not only in China. In Xataka | Buying a mobile in China is a brutal savings compared to Spain. The question is whether it ends out expensive Outstanding image | Xataka

Russia has made its combat drones fly higher. Ukraine has found the solution in North Korea: balloons

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The war in Ukraine has raised drones as Great actors of the contest, and the nation itself as one of the Referents in the industry. However, Russia has not stayed to the saga. In fact, the air conflict has entered into a new critical phase marked by the technical evolution of Moscow’s attack drones. Ukraine’s response to support his unmanned army has found it in a simple tactic that has used North Korea With its “neighbors”, and vice versa: hot air balloons. The new threat. As we said, the air battle is being reinforced on the Russian side with the use of drones that fly faster and higher That ever, which makes them more and more difficult to intercept with the current resources of Ukrainian defensive units. Oleksiy, subcomandante of a mobile air defense unit of the Territorial Defense Forces of Ukraine, revealed over the weekend In Insider that traditional trucks equipped with mounted machine guns are no longer effective against these objectives, especially when drones fly more than 2,400 meters altitude, outside the reach of .50 caliber as The m2 browning They usually use these missions. Evolution of Shad-136. Already We have spoken previously of this model. The main weapon in the Russian aerial offensive is still The Shahed-136a Kamikaze drone of Iranian origin that Moscow manufactures locally. Originally designed to fly more than 185 km/h with an explosive load of about 40 kg, the models represented a cheaper weapon than cruise missiles, which allowed Russia to display them in mass attacks. However, Moscow has begun to use A modified version of the Shahed, an equipped with a more powerful engine capable of reaching speeds greater than 290 km/h, and also carries an explosive load more than double the initial. According to Oleksiythis improvement in speed and destructive capacity complicates defense work, and although conventional models are still used, their threat has increased significantly. Decoys and saturation. Another tactic that is making a dent is the systematic use of Drones Lego Without explosive load, whose objective is not to damage directly, but exhaust resources Ukrainian air defense. These devices accurately imitate armed drones and force defensive units to spend ammunition or missiles in false whites. In addition, they can carry out long -distance recognition missions, expanding Russian intelligence capacity. The result is a Systems overload of surveillance and a decrease in interception rates, since mobile units can only observe and report, without effective means of immediate response to drones to great altitude. The challenge of altitude. Drones used to fly at low level to avoid radars, but now they do it at heights that exceed the response capacity of mobile machine guns, becoming unattainable objectives. According to Oleksiythe solution involves reinforcing these units with portable air defense systems, acquaintances Like manpads (Man-supply Air Defense Systems), such as FIM-92 Stinger Americans or the old 9k38 Igla Soviet, designed to intercept low altitude aircraft, but effective against drones in certain circumstances. The problem, however, It is double: There is a shortage of these systems and not all operators have been trained to use them efficiently. Balloons appear. And suddenly, Ukraine has begun to use A tactic that We have been Seeing in The “Korea”: The use of hot air balloons, although in this case with a variable. In an increasingly defined conflict by aerial domain and intensive use of drones, the Ukrainian nation is betting on that ingenious low -cost solution and high efficiency to overcome the communication challenges posed by the modern battlefield: captive balloons full of helium, but equipped With radio repeaters. This unexpected tool comes from Aerobavovnaa Ukrainian startup founded in 2024 that has managed to significantly reinforce the operational capacity of drones (both terrestrial and aerial) extend your scope and keep the signals stable in saturated environments by interferences and topographic obstacles. How they work and what they solve. The system is so simple as revolutionary: Balloons anchored to the ground, made of light polymers and capable of rising up to a kilometer high, carry antennas and repeaters that act as aerial bridges for communication between operators and drones. This allows to overcome one of the most common problems of the use of drones in mountainous or urban areas: the loss of direct vision linethat interrupts the signal and returns useless to the device. According to The founder explained to Insider From Aerobavvna, Yuriy Vysooven, the problem is especially critical for terrestrial drones, whose point -to -point signal does not exceed the first hill. With balloons, operators can maintain control even in hostile environments, expanding the effectiveness of recognition, attack and surveillance missions. Agile display and evolution. Although the use of aerostatos is not new, Aerobavovna has redesigned its application military for the demands of the Ukrainian front. Its current models can be deployed in just five minutes (twenty -five in adverse conditions) and remain in the air up to seven consecutive days, with a payload of up to 25 kg. This capacity allows not only to transmit control signals for FPV drones, but also operate from A high position no need for towers or fixed infrastructure. The company has even developed an advanced version that can transport up to 30 kg of load, which opens the door to the use of more powerful electronic war systems from the air, without compromising mobility or speed of deployment. The challenges: precision and stability. No doubt, despite its success in the field, Aerobavovna It faces important technical difficulties, mainly related to aerostate stability in suction conditions. The accuracy in the orientation of the antennas is critical for the transmission of FPV signals, and any un controlled movement can compromise the entire operation. Air turbulence negatively affects the exact positioning of repeaters, which must be kept motionless and perfectly aligned so that the signal does not degrade or lose. This converts system stability into A priority challengeespecially when capabilities with heavier loads are extended. The production problem. It is the last great “but” of the invention. Currently, Aerobavvna produces … Read more

The radar satellite at a higher height ever created

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At 36,000 km altitude, in the geostationary orbit, China operates the “Ludi Tance 4-01” satellite. Released in August 2023is the first synthetic opening radar deployed at this point, which gives China a unique permanent observation capacity on a third of the earth’s surface. Freshly declassified. Chinese scientists have Recently revealed The design and capabilities of the Ludi satellite, which had been kept secret until now. Officially designed for weather observation, earthquake monitoring and natural disasters prevention, their details have put on alert to rival countries such as the United States. The United States Space Force rejects the Chinese narrative. Instead of a satellite for civil use, he believes that it is designed for high resolution recognition in the Asia-Pacific region: a powerful spy satellite that allows both civil applications and the collection of military intelligence. The reason for its height. Ludi is, Like the Spanish satellite Paza synthetic opening radar (SAR). But unlike peace, it is the first and unique Sar that operates in geostationary orbit. Located 36,000 km altitude, the Chinese satellite is synchronized with the terrestrial rotation to observe the same region continuously. And not optical, so it can cross the clouds and follow night objects. Ludi reaches a resolution of approximately 20 meters. While it is a lower resolution than the sub -metric of some spy satellites of the low orbit, from the geostationary orbit, Ludi can monitor around a third of the earth’s surface, specifically in the Asia-Pacific region. The technical details. The satellite was launched with its antenna initially folded. To achieve a useful resolution at so much distance, LUDI integrates numerous phase matrix emitters, which can be coordinated in unison. This “beam synthesis” technology allows multiple microwave beams to be combined in space to act as a single very powerful radar beam, which makes it possible to obtain high quality images. Only China. The launch of the Ludi in August 2023 marked the beginning of a new class of Earth’s observation platform. American scientists had pursued the idea of ​​radar surveillance from the geostationary orbit since the Cold War, but technical obstacles maintained all those plans on paper. China has succeeded. And Ludi is alone one of the Chinese satellites yaogan that operate in geostationary orbit. Image | Cast In Xataka | For the first time we have seen a photo taken by the US ultrasecreto space plane. But the most surprising is not the photo

While OpenAi insists on being the new Google, Deepseek says they have higher goals: AGI

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Sam Altman has been very clear about his way of seeing things in Openai from the beginning. He has always been in a hurry to launch the ED models his company, market them and be looking for investment rounds to be able to sustain that frantic expense rhythm. The funny thing is that one of his greatest rivals, Deepseekyou are looking for a totally opposite strategy. Income grows. As they point out In Financial Timesthe company led by Liang Wenfeng has become one of the favorites of the Chinese technological panorama. Its payment services, consisting of the API for the use of Deepseek V3 and R1, have worked very well and have allowed income to cover operating expenses for the first time last month. But Deepseek doesn’t look for money. However, industry experts point out in FT that Liang has no intention of trying to take advantage of the time to maximize financial income marketing more and more their (efficient) products. No investment. Nor seek investors who support their goalsand in fact there is talk of how difficult it is to talk to the founder of the company. An investor of a multi -million dollar fund in China indicated how “we took advantage of high -level government connections and we only managed to sit with someone from their financial department who told us that they regretted it but did not look for investment rounds.” A for the AGI. Instead the company is focused on developing its current models and also in seeking the development of general artificial intelligence (AGI). It is the same challenge that other rivals pursue, but it is not clear what path each one is following to reach those with superior abilities even to those of human intelligence in all areas. Totally different from OpenAI. Deepseek’s approach is totally opposite to Openai, which from the first moment took advantage of Chatgpt to create a commercial business around that chatbot. Then the successive (and colossal) rounds of investment would arrive. The rumored SoftBank’s round, which It is estimated at 40,000 million dollarswould make its value amount to 260,000 million dollars. A small draft startup. In Financial Times they also point out that Depseek has 160 employees, something that contrasts with the more than 2,000 that OpenAi has. That has made others like Alibaba or Tencent convince business clients such as Apple, who will use QWen (from Alibaba) as an option for iPhone users in China. And with a “small” infrastructure. According to sources close to the company, Liang bought 10,000 GPUS NVIDIA H800 and 10,000 A100 in recent years. He did it before access to them was vetoed. It is not an too high amount if we compare it for example with which Elon Musk acquired In XAI, and also both are somewhat less powerful models than H100 and of course than modern B200. Deepseek R2 and V4 are on their way. The new versions of their AI models are in full development. They were expected to be launched in May, but the company may decide to accelerate that launch and make them available to the general public even before to take advantage of the good time of the company. Outstanding image | Solen Feyissa In Xataka | Deepseek, in the spotlight of European regulators: Italy and Ireland act against privacy concerns

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