realize

“The world doesn’t realize how much the AI ​​industry depends on scientists in China” Jensen Huang, CEO of Nvidia

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When someone as important to technology as Jensen Huang speaks, the bread rises. The CEO of Nvidia is a person who, although he is not known for giving headlines as controversial as his colleague Elon Musk, does say interesting and important things to understand the sector. At the beginning of the year he sat with Time to chat at length about the AI: whether or not it is a bubble, its impact or who is winning this race. In that interview China appeared and the commercial dispute that your company has with the Asian giant. There he made something clear: the world needs China more than the other way around. An example: his armyChina is achieving technological independence while its American counterpart increasingly resorts to Chinese imports. Thank China. When it comes to AI, Huang is clear: the providential weight of Chinese talent in the research and development of artificial intelligence. The CEO of Nvidia affirms that much of the world’s progress in artificial intelligence depends on Chinese researchers, and that the interdependence between the economies of China and the United States is greater than the public perceives. And he sums it up like this: “The idea that the United States can disengage from China is wrong.” Why it is important. Because the position of the boss of the most valuable company in the world, who is also American, collides with the toughest wing of the White House, which every now and then comes with new restrictions on the export of chips to China. If the industry’s reference supplier depends on symbiosis instead of separation, it is a warning to sailors for those who promote those obstacles in the form of laws that seek to limit Chinese access to the most advanced processors. Context. Note that this was not the first time that Jensen Huang argued for Chinese supremacy in AI. Already in May of last year at the Washington Forum claimed that 50% of the world’s Artificial Intelligence researchers are Chinese and that this data should influence “how we think about the game” of technological competition. Months later, in an interview with Citadel Securities collected by Fortuneinsisted that it is a mistake not to let these researchers build AI on American technology and that those policies that seek to harm China often also harm the United States. In detail. In that same interview Huang also made it clear that Taiwan will continue to be the centerpiece of AI chip manufacturing, despite the noise and interest from the White House in relocate production to the United States. In fact, in other interviews he has already clarified that manufacturing in America does not mean abandoning Taiwan, but rather spreading the risk. A complement. After all, You cannot abandon its highly refined production chain overnight as Trump intends. The small print. Jensen Huang has repeated the same speech on several occasions and scenarios, but as CEO of Nvidia we cannot lose sight of a reality: the commercial interest of his company. The Asian giant’s market share was enormous before export controls began, going from 95% to 0%. So Nvidia is the main one interested in defending openness. On the other hand, and although that 50% is real and matches different measurements Regarding talent in AI, this weight measures origin or training, not where these scientists work or what banner they have for the advances they achieve, since there is a large number who carry out their work in American universities and companies. In Xataka | “We chose the wrong technology”: Jensen Huang returns to Japan to acknowledge his debt to Sega 30 years later In Xataka | Jensen Huang enters the Samsung salary controversy: “Workers should earn as much as possible” Cover | Wikipedia and Gary Lerude on Flickr

Spanish oil is changing radically and we are only now beginning to realize it

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There was a time when some olive oil jugs came with an anti-theft alarm. Those were the years in which the liter was close to ten euros and analysts wondered if the EVOO culture was dead. Traditional producers were drowning between meager production and falling demand. That was all two years ago. Now things have changed. Now prices are at rock bottom and, as a consequence, more than 75% of the Spanish olive grove, according to the association of olive municipalities, already produces below costs. The data is accurate; the producers are still drowning; The panorama is desolate. However, none of this means what it seems. The 75% figure. The assembly of the AEMO (Spanish Association of Municipalities of the Olivo) met in Adamuz and advanced its cost study for 2026. According to its calculations, the price at origin is 3.51 euros and that means that More than 75% of the olive growing area is already producing at a loss or at the limit of profitability. It makes sense. The AEMO does a more subtle job than we usually see and elaborates not “a cost” but sevenone for each cultivation system. As soon as we start to think in those terms, the olive grove stops being a ‘sea of ​​olive trees’ and becomes a very complex agro-industrial system. To give us an idea, the costs of the traditional mountain olive grove are about 5.31 euros per kilo, while the irrigated hedge is 3.07. Thus, with the average price of 3.51 euros, the hedge gains money and the traditional mountain hedge loses almost two euros. The hunger games. To be fair, we have to recognize that the AEMO is ‘part’ in this discussion (it defends the traditional olive grove) and, furthermore, has not yet published the entire report. However, the figures fit with what we already knew: no matter what happens in the olive oil market, the result is always the same: the irrigated olive grove wins. This is so clear that there is a whole mad race for make all hectares irrigated that they can (at all costs at a social, economic and environmental level). The current situation… It has to do, above all, with excess oil: after some bad seasons, we have gone from around 666,000 tons in 2022/23 to around 1.4 million in the last two campaigns. As there is a type of olive tree that can continue to be profitable at very low prices, there are no real incentives to contain the supply and that exposes a good part of the industry to having to assume the losses to stay alive for another season. And why should we care about olive farmers now? In our country (and without going into speculation about how good or bad the sector is), the olive grove has a key role in the economic, labor and industrial structure of Empty Spain. It is a discreet and underappreciated role; but that undoubtedly forms part of the basal structure of a good part of the country. It is not an accident that the association that is moving this is of municipalities: the traditional olive grove is an issue of great territorial importance. Because we must not be fooled. We talk about surface, not production. The irrigated olive grove is much more productive and is increasingly important. What we are seeing is a change of model within the sector and, linked to that, we are beginning to see the consequences it will have in the medium term. Spiler: they will not be good for most of olive-growing Spain. Image | Maximo Lopez In Xataka | Spain faces its greatest agricultural challenge of the century: converting 1,901,529 hectares of olive groves into irrigation before it is too late

After more than 20 years using Microsoft Office, I have switched to LibreOffice. Now I realize everything I’ve missed

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After more than two decades of unwavering loyalty to Microsoft Word, a couple of years ago I made the leap to LibreOffice. This change was not something I had planned, but rather a spontaneous decision born of frustration and fatigue. It happened one day after formatting my PC, at which point I decided to take the step and install LibreOffice. Below these lines I tell you what my experience has been like in case you are also considering something similar. 20 years of Word and Excel are exhausting For practically my entire life with computers, Microsoft Word has been my inseparable companion. I have installed it religiously on every new version of Windows, from XP times to current versions. I have witnessed its evolutionits interface changes, its sometimes controversial ribbon, and how little by little it was integrating with the cloud. I also spent some time using the web version of Office, one of the methods to have it for freewhich although I found it useful for simple tasks when I was away from home, always seemed like a decaffeinated version of its older brother. It’s fine to get by, but when you need all the features, there is no color. LibreOffice, download, install and that’s it Everything changed a few weeks ago. My PC was beginning to show symptoms of fatigue, slowness, and some random errors that made me suspect that it was time for a format. I started using it on Windows 10 before its end of support, since I had Windows 10 and 11 on different computers to stay up to date with everything that happens in Microsoft systems. So I proceeded with the formatting, installed Windows 10 again and quickly installed everything I had before and without bloatware. And that’s when I stopped to think: Do I really want to go back to Office, go through the hoops of having a Microsoft account linked, keeping track of the subscription and a thousand other moves just because I like Word? It is incredibly comforting to use free, comprehensive, open source software like LibreOffice I was honestly tired, so that It was my turning point. to opt for LibreOffice once and for all. And I know that I don’t discover anything new to those who have been using it for a long time, but this change tasted so good to me that I wanted to share it through this article. Other colleagues too They have taken this leap and explained it. LibreOffice was not unknown to me. I had tried it occasionally in the past and it had always seemed like a decent alternative, but inertia and the comfort of sticking with the familiar had kept me in the Microsoft ecosystem. This time, however, I decided to give it a serious chance.. I downloaded the latest version and installed it. The process was surprisingly easy compared to what I was used to before: download, install and go. No product keys, no linked accounts, no subscriptions. A refreshing sensation. My main work tool is the word processor, so LibreOffice Writer was my first stop. The interface, although different from Word, was quite intuitive to me. Yes, there are notable differences, but after a couple of days of continuous use, my workflow was almost as efficient as before. It should be noted that It is a very complete tool. All the functions that I usually use in my work were there: track changes, paragraph styles, spell check, page numbering, indexes… Even some options that in Word are hidden in submenus were more accessible here. It is true that the transition was not perfect. Some old DOCX documents opened with minor differences, but nothing I couldn’t fix in a few minutes. Writer saves by default in ODT format, but can export directly to PDF or save in DOC or DOCX format if you need to share documents to other users who use Office. I’m not a spreadsheet expert, but I need something reliable to organize information, create simple graphs, and occasionally apply a formula. Therefore, Calc has pleasantly surprised me. The transition from Excel was even easier than from Word. The basic formulas work practically the same, the creation of graphs is intuitive and, for my level of use, I have not missed anything at all. What I value most about LibreOffice is the feeling of freedom it gives me. It’s incredibly reassuring to use free, comprehensive, open source software like what you offer, which doesn’t rely on renewable subscriptions or constant connections to cloud services. During these years of intensive use I have not experienced any crashes or loss of information. Furthermore, another notable aspect is its lightness. LibreOffice starts noticeably faster than Office and consumes much less system resourceswhich is always appreciated. Regarding the interface, I must admit that At first I found it a bit cumbersome.. Unlike the Office ribbon, LibreOffice presents a jumble of features that can be overwhelming for a newcomer. However, as the days go by and you become familiar with its layout, you begin to appreciate having all those possibilities in view. Now that I’ve gotten used to it, I find it even more efficient to have direct access to so many features without having to navigate through multiple tabs like in Office. LibreOffice is not perfect. It has its quirks, and during this time I’ve dealt with things like opening DOC and DOCX documents almost always ending up in a bad modification of the document structure, although this is something that it has already been solved. However, for daily professional use it more than meets the requirements. The transition requires a bit of a learning curve and some patience, but the freedom you gain is worth every minute invested. After 20 years with Microsoft Office, I can say that LibreOffice is not only a viable alternative, but it will become my default tool from now on. In Xataka Basics | Microsoft 365 for free: how to get free Office on your PC … Read more

May your next plane be even older… and you won’t even realize it

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A commercial airplane can carry out more than 60,000 cycles takeoff and landing throughout its useful life, as long as it passes extremely strict periodic inspections. In fact, some aircraft fly for decades, accumulating millions of kilometers without this affecting their safety. Because in aviation, time is not measured in years as much as in maintenance. The big secret of flying in 2026. This week they remembered a piece of information from CNN. Commercial aviation has been operating for decades with a reality that is rarely perceived from the seat: many of the planes that fly through the skies are not new, although they may seem that way. The reason? Thanks to constant maintenance and interior renovations, aircraft of more than 20 or even 30 years can offer a completely modern viewing experience. The passenger sees screens, new seats and renovated cabins, but not the fuselage or its age. That disconnection between appearance and reality is key to understanding what is happening now. Increasingly older. The average age of commercial aircraft is already between 20 and 25 yearsand is slowly increasing due to supply chain issues, delays in manufacturers such as Airbus and Boeing and difficulties with engines and components. In fact, there are models delivered in the 90s that international routes continue to operate without the passenger realizing it, because airlines invest in renovating interiors instead of replacing aircraft. In many cases, maintaining an older aircraft It is much more profitable than buying a new one, especially when the availability of parts and engines allows it. The result is a global fleet that ages silently while appearing otherwise. War enters the scene. And here appears an actor who comes to complicate everything a little more, because the conflict in the Middle East has introduced a new factor that aggravates this trend: rising prices and uncertainty of the fuel. With the Strait of Hormuz affected and the jet fuel prices skyrocketEuropean airlines face months of high costs and potential supply problems. Even with a ceasefire, the recovery of energy flows will be slow, with refineries damaged and shipping routes altered. In this context, each operational decision becomes dominated by the cost of fuelwhich is one of the biggest expenses of any airline. Why this extends the life of older aircraft. Because when the fuel it becomes more expensiveairlines prioritize reducing investments and maximizing use of already depreciated assets. Although newer aircraft are usually more efficient, their acquisition cost and limited deliveries mean that they are not always the immediate option. In parallel, the production delays and in the delivery of new models they force older aircraft to continue operating for longer than expected. The Iran war, stress even more the energy market and global logistics, reinforces this dynamic: replacing aircraft becomes more difficult just when maintaining them is most necessary. Between cost and perception. CNN recalled that airlines have perfected the art of making people invisible the age of their fleetsfocusing the investment on what the passenger perceives directly. We’re talking about new seats, lighting, entertainment systems and redesigned cabins that allow a decades-old plane to compete in experience with one fresh from the factory. At the same time, the slowness in the delivery of new interiors (which can take years) make even these improvements arrive more slowly. Thus, passengers continue to fly on increasingly older aircraft without being aware of it, while the industry adjusts costs in an increasingly demanding environment. The “new” will be more relative. Ultimately, the combination of geopolitical tensionsindustrial shortages and pressure on costs point to a scenario in which the actual age of aircraft will continue to increase. The war in Iran has not only affected the price of fuel, but has revealed the fragility of the global energy and logistics system on which aviation depends. Consequently, the “secret” of the airlines will be prolonged: We will fly on older planes than we imagine, without realizing it, because the priority is no longer renewing fleets at the ideal pace, but rather keeping them operational in an increasingly uncertain and crazy expensive world. Image | RawPixel In Xataka | Global air traffic has a problem: Ukraine and Iran have created a funnel that is driving up prices In Xataka | If you have a trip planned to Vietnam or Japan this year we have good and bad news for you

Spain has more and more problems with the drought and criminal networks have begun to realize it

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This story begins with a civil guard couple in civilian clothes chasing a tanker truck. They have been following trucks for months, they have checked thousands of livestock farms and, finally, they are about to find something. With 50 million liters of something. The initial track. More than a hundred residents of a district of Lorca denounced last year that there was an entire network selling water tanks to supply agricultural operations. It is nothing new: the Civil Guard has numerous investigations underway into the inspection and control of water use. Therefore, SEPRONA started to investigate the matter. And what have they found? The surveillance device located the tanker truck filling point: it was a well without authorizations for use and without a volumetric counter or any other type of measuring instrument. It seemed difficult to know the number of liters extracted. However, as the company pretended to be legitimate, the Civil Guard has been able to document that, during the last 18 months, 56 million liters of water had been sold for a value of at least 275,000 euros. This is only in the last 18 months: the armed institute believes that the illegal use of the well may have lasted several decades. Just one case out of a million. Over the last few years We have been talking about dozens of people investigated, detained and convicted due to illegal irrigation: in 2023 alone, hundreds of millions of cubic meters of water have been extracted illegally. The problem is real: so real that the Malaga water company has even hired private detectives to monitor employees, suppliers and customers. However, the key to this is not what has already happened. The key is what is going to happen. The list of threats is enormous. Climate change, overexploitation of aquifers, intensive agriculture, inadequate water management, forest fires, deforestation and population growth… Spain has a problem with water and that problem is not going to stop growing and growing. In this context, robberies are going to become more frequent and common. And that’s saying a lot: according to WWFthere are more than 500,000 illegal wells. But no one can be surprised. After all, there is a high financial incentive and relatively low penalties. Most cases they end, in fact, in fines and that is an excellent breeding ground for a huge problem. Image | VD Photography | Elentir In Xataka | Spain is facing a brutal drought and there are farmers watering avocados irregularly. A prosecutor wants it to be a crime

I have tried the world’s first rolled laptop. Just get back to him to realize that it makes a lot of sense

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Two years ago, Lenovo showed at the MWC a concept of roller laptop of the most curious: His screen expanded to convert a conventional laptop into one with vertical screen. We did not know if that device would see the light at some point, but as the folding laptops did, In the end he did. In the CES of this year, Lenovo confirmed that this rolled laptop was no longer a concept and became a commercial product. He was baptized as Lenovo Thinkbook plus gen 6 and today, finally, we have had the opportunity to try it first hand. Because? That is a question that is worth asking, why an enrolly laptop? The answer, luckily, is simple: having a laptop with a large screen is fine, but having a large screen with more vertical space is wonderful if we work with documents (text or spreadsheets), texts or code. The attempts to date had been shy, with laptops that left the 16: 9 format for Bet on the 3: 2. Lenovo has gone a step further. Rolled is a more or less conventional computer | Image: Xataka But unrolled is another story | Image: Xataka How is? At first glance it is a conventional portable device, only that the screen is somewhat more square than normal. When the panel is rolled, it is 14 inches and has a resolution 2,000 x 1,600 pixels, that is, 5: 4 format. By clicking a button (or gesture with the hand that does not finish going fine), the laptop is displayed up to 16.7 inches, the 2,000 x 2,350 resolution pixels and an 8: 9 format. Basically, a 50% larger screen. The third button starting on the right in the upper row is the one that goes down and uploads the screen | Image: Xataka The laptop takes about ten seconds to complete the up or down cycle. The screen, of course, is hidden under the keyboard and unwinds thanks to engines that, everything is said, are heard slightly. It is not an unpleasant sound or that will be distracted, much less, but it is there. However, I must say that the contact took place in a crowded room of people, so I had to approach a lot to notice the noise. Hypnotiza. The truth is that it is easy to get dumbfounded seeing how the screen goes up and down. I will not affirm or deny having been turned on by clicking the button every ten seconds like a child with a new toy. It is one of those technologies that attract attention and that suppose a breath of fresh air in a mature product category in which innovation usually goes inside. Even more in the AI ​​PCs era. Detail of the roller mechanism | Image: Xataka And how much does it endure? When the durability question, from Lenovo they explain that the roller mechanism endures 20,000 cycles. They are about 11 years at the rate of five daily cycles. In this case, however, it must also be taken into account that the screen is not only enroll and unwinds, but also folds when we close the laptop. Lenovo ensures that the panel will endure 30,000 opening and closing cycles. Anyway, in a contact as preliminary as this is not possible to confirm this. This is how the laptop is seen from behind when it is completely unrolled | Image: Xataka The wrinkle. One of the great evils of folding mobiles is the wrinkle of the fold. Although manufacturers make all kinds of juggling to avoid or reduce it, such as making a drop -shaped fold, the reality is that it remains visible and notable to touch. In the case of Lenovo laptop is exactly the same. The wrinkle shows and looks. Not only is it seen, but it causes flashes when looking at the screen from certain angles. In front, however, there seems to be no problem. In what angles, the wrinkle is more or less visible | Image: Xataka A system that feels robust. Although the device rises and that the part that rises is thinner the upper area, the device does not transmit a sensation of fragility. It does not give the feeling that we will leave if we put it vertically and incline it. Moreover, the thickness of the laptop, being superior to that of a conventional laptop, is not as high as one could imagine. Yes, it weighs more and is thicker, but neither as much if we take into account that inside hides an roller screen and a deployment mechanism. An interesting change. As someone who is writing and reads a lot, a lot, a lot throughout the day, this type of implementations are interesting. On a few occasions I am doing Zoom-Out to a PDF to read more content or juggling to be able to better read something than, on a vertical screen, I could read without problem. This device solves that problem of a stroke, although it does so at a price well above what any laptop costs. Image | Xataka This laptop supposes, or could assume, a paradigm shift, in the way we understand the laptops. Getting that extra space is a fantasy for those of us who use the computer for productivity (not so much to play, there does not make too much sense). However, accessing this device is not something available to everyone. The price issue. The Thinkbook Plus Gen 6 Cuesta 4,199 eurosa price that surely leaves it out of the reach of most mortals. Does it solve having to load or install a secondary monitor to have flexibility? It solves it, partially at least, but it does it at a very high cost. The technology is impressive and seeing it in operation makes it win. The device is undoubtedly unique in its kind. Now he has the challenge of convincing users, and that is a flour from another sack. Images | Xataka In Xataka | “The AI ​​is not a … Read more

We are running out of beaches on the planet. And we don’t realize because they are filling them at an indecent price

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There is something much worse than the appearance of algae either Fecal matter On the beaches. Even above of systematic “theft” That is being done on the coasts to continue raising brick, there is a silent reality whose ending is a scenario where, directly, we run out of beaches on the planet. That process is not just happening, we are spending a fortune at all. Global threat. I told this week The Financial Times In an extensive report. Rodanthein the Outer Banks of North Carolina, exemplifies the serious erosion suffered They have collapsed at sea. The problem, aggravated by more intense storms, strong tides and the rise in the level of the sea associated with climate change, is now amplified by a critical factor: the Sand scarcityresource that acts as a natural barrier to floods and temporal, but whose growing demand (especially For construction) it more expensive and limits its availability. The (no) trick. He method More common to stop erosion has been the “beach regeneration”, moving sand From other points, but in Rodanthe the initial cost would exceed 40 million dollarssomething unassumable for the municipality. This leaves as options the planned withdrawal of infrastructure or resistance until the waves dictate the end. Erosion as a structural challenge. Of course, there is a lot more. Cities such as Miami, Barcelona or the Australian Gold Coast face constant sand losses that threaten their beaches, vital for tourism and local economy. In Barcelona, erosion annual 30,000 m³ It is aggravated with each temporary, and although dikes and breakwaters have been added, the setback continues. In the Gold CoastCyclone Alfred in March started so much sand that left stretches of the retaining wall; Restoring the coast will cost three years and 40 million Australian dollars. The dilemma It is global: 10% of the population lives less than 5 km of the coast and urbanization slows the natural flows of sand, aggravating the problem. Rodanthe Steal sand. And yes, even scientists already They have warned On several occasions that sustaining beaches artificially is increasingly difficult and extremely expensive, and that in some cases it would be more sensible to allow the coastline to migrate inland, although socially and politically complex. Gold Coast The dilemma of providing sand. Regeneration It has advantages in front of rigid structures such as retaining walls, which can intensify erosion in adjacent areas. However, it is temporary and its duration depends on local geology, climate and human pressure: some beaches require new contributions every two years, others last a decade. In the United States, where it has been applied for a century, they have been treated almost 600 beachesreaching a maximum of 50 million m³ in 2019. The problem? That the search for proper sand It is complicated: In North Carolina, local reserves are exhausted, in Miami transport is used from inside, and environmental objections, such as marine habitats, delay projects. Plus: Powerful storms can erase millionaire investments. Perspectives and answers. In places with moderate erosion or abundant reserves, such as the Netherlands, regeneration is a State policy: The country invests the 0.3% of your GDP Annual in flood risk management and has 12 million m³ of sand available every year, sufficient to protect entire cities. On the other hand, in areas with severe erosion and overflowing costs, planned withdrawal can be the only viable output, implying controlled expropriations and demolitions. The Times told that in Rodanthe, the National Parks Service acquired and demolished two houses valued in millions to return the land to public use, but There are no funds For more purchases. Many residents, aware of living in the “land of changing sands”, assume that the sea will gain ground and prepare to sell when the water reaches wetlands. Battle against time (and economy). In short, the Sand scarcityits increase and the increase in coastal erosion draw a future in which to keep the current beaches looks like it is unfeasible for many communities. Although Regeneration It remains the preferred option to protect local properties and economies, its physical, financial and environmental limits. rethink strategies. The dilemma between spending more and more to contain the sea or yield terrain to nature will mark the future of much of the inhabited coasts, and the margin of maneuver is narrowed as the climate and the demand for sand accelerate the process. Image | Pxhere, Public Domaine, Petra In Xataka | Xàbia set out to end cao chaos and bathers in his most famous coves. Did not go as expected In Xataka | There is only something more abundant than tourists on Spanish beaches: Asian algae are becoming a huge problem

We had to observe 4,000 supernovae to realize that something does not fit the explosions of the white dwarfs

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Approximately a century ago we realized that the universe was not static but extended. Some theories even estimate that it does it at increasing speeds, but measuring this speed has become A major headacheas much as explaining the mechanisms that underlie this cosmic inflation. But maybe we are doing too many turns to the matter. Not so predictable. A study has observed That the supernovae associated with the white dwarf stars are not as predictable as we believed. The study presents us with a problem, and that is that the role of these explosions as markers of the cosmic distance is staggered now. Star milestones. Regular and predictable cosmic objects and events are of great help for astronomers when analyzing a vast and diverse cosmos. Know what intensity an object or a distant event shines opens the road to precisely calculating your distance based only on the intensity with which it shines in our sky. That is why these supernovas had been useful for calculating distances and with it the changes in the distance over time, that is to say the speed. The speed at which the objects of the cosmos move away from each other. Explosions of the most varied. The new study has revealed that supernovae associated with White dwarfs They are not in this group of regular cosmic events as we believed. Through its observations, the team found “multiple and exotic ways” in which white dwarfs could explode. These included collisions between two stars and star cannibalism in binary systems. “The diversity of ways in which white dwarfs can explode is much greater than it was previous And until years later ”´, pointed in a press release Kate Maguire, co -author of the study. 4,000 Supernovas. The finding was possible thanks to the use of tools capable of detecting very faint signals and the accumulation of a large amount of data for the sample. The team resorted to the data of the ZTF survey (Zwicky Transient Facity), From which they obtained information from a total of 4,000 supernovae, a sample, they explain, much greater than those previously compiled. “Thanks to the unique capacity of ZTF to scan the sky quickly and deeply, it has been possible Maguire added. The details of the study were recently published in a special number in the magazine Astronomy & Astrophysics. Dark energy. The finding is at the same time a problem and it is that if we lose one of the tools used to calculate the distances in the cosmos. In spite of this, it is great news since knowing that the outbreaks of white dwarf the one that moves away from us. In Xataka | What astronomers believed was going to be a boring supernova has revealed an enigma of the galactic dust Image | Trinity College Dublin

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