Russia has up to four unpublished robots in a war. We hadn’t seen Ukraine’s response: Flamingo

The war in Ukraine has resulted in a Technological competition that transcends aerial drones: the land front has become a improvised laboratory of unmanned vehicles, where both kyiv and Moscow are looking for formulas for Replace deficiencies human and logistics with Mechanical ingenuity. Russia is accelerating its own program with designs ranging from the rudimentary to the unusual, all aimed at gaining time, confusing the enemy and compensating the high wear of personnel in the front. Ukraine has Flamingo. Improvised prototypes. It We count some time ago. Among the most striking “robotic” examples The “Termit”a four -wheelbound buggy presented by Prorruse channels Like an assault drone. Actually, it does not carry integrated weapons, but a chair in which it can Travel a soldier completely exposed, with additional space to transport water, food or ammunition. Another design observed on the battlefield proved to be little more than a Open box on wheelsdestined to carry provisions, but destroyed by a Ukrainian drone of first person vision before fulfilling its mission. These models, although rudimentary, reflect an effort to adapt minimal resources to the demands of mechanized war. Launch rockets without humans. More ambitious is the proposal of a system of Non -manned multiple randomwhose models circulated in specialized media show it capable of firing ten ammunition autonomously. Inspired by him Soviet coughalthough with a third of its tubes, this prototype suggests an attempt to transfer heavy artillery to the field of robotic systems, eliminating human risk in saturation operations and adding one more layer to the war at a distance. Themit Explosive Hoverboards. Perhaps the most unusual facet of this experimentation is the Hoverboards use converted into platforms for Carry explosive loads or anti -tank mines. In April, Russian military bloggers videos They showed Prototypes manufactured with simple consumer scooters, adapted as kamikaze vehicles, smoke systems, observation platforms and even for demining work. Its low cost and stability provided by gyroscopes make them suitable to be mass producedwhich makes these improvised solutions a threat multiplied by the possibility of deploying hundreds of units simultaneously. The drone. Another outstanding development is The “dronobus”presented by the state agency TASS, an unmanned vehicle conceived as “nodriza ship” of drones by fiber optic cable, with the capacity to operate two units at the same time with 15 kilometers of reach. This type of platform points to an integration model, in which unmanned land vehicles do not act in isolation, but as nodes of an autonomous weapons network capable of coordinating on the battlefield. Russian drone kyiv’s answer. For its part, Ukraine has revealed the existence of flamingoa land cruise missile with a declared range of 3,000 kilometers and an eyelet of more than one ton, capable of putting under direct threat to Moscow, St. Petersburg and even certain regions of Siberia. According to initial information disseminated by the Ukrainian press and confirmed visually In videos of launches From mobile ramps, the missile would have already been used in attacks within Russian territory. Its production is in charge of the company Fire Point and is presented as the most ambitious long -range system developed so far by kyiv, with a destructive potential higher than that of any previous weapon in its arsenal. The enigma of its origins. Flamingo keeps an almost exact similarity with the FP-5, a cruise missile exhibited by the Emiratí Milanion companythat in the past already supplied material to the Ukrainian forces. The FP-5 has sub-seonic speed specifications of up to 950 km/h, a wingspan of six meters and a maximum take-off weight of 6,000 kilos, with an eyelet of a ton. In addition, it includes mixed guidance systems that combine satellite and inertial navigation with protection against electronic warfare. Although it is not confirmed if flamingo is a direct variant of the FP-5 or an independent development inspired by it, the coincidence in technical parameters and design is difficult to ignore. Comparisons. Analysts They have compared Flamingo with historical referents such as V-1 flying pump German or the American missile MGM-13 MACEboth cruise systems launched from terrestrial ramps during the cold war. Also remembers in certain aspects the old Soviet Drones Tu-141 and TU-143converted by Ukraine into long -distance attack weapons. However, what differentiates flamingo is magnitude of its reachwell above the previous Ukrainian alternatives, and its explosive load capacity, which places it in a strategic category similar to that of the Russian Kalibrfrequently used by Moscow from ships and submarines, although with a minor radius. Strategic impact The appearance of Flamingo gives Ukraine a tool that alters the balance of fire scope against Russia. Its scope covers practically All the heart From the Russian territory and, in theory, it would allow devastating attacks against air bombers, energy infrastructure and key logistics centers. In addition, being a National Development And not a system delivered by Western allies, Ukraine would have full freedom to use without the political limitations that weigh on weapons Like Storm Shadow, Scalp-EG either Atacms. In other words, it makes the missile an element with great military and diplomatic value, since it demonstrates the Ukrainian capacity to innovate and manufacture strategic weapons on their own. Mass production A key aspect of flamingo is the possibility of manufacturing it in series at a relatively low cost, According to their developers. If Ukraine managed to produce large quantities, he could launch waves of missiles combined with drone swarms, saturating the Russian aerial defenses that have already demonstrated difficulties in curbing minor attacks. Although Flamingo lacks rankiness and, being subsonic, it is not immune to interceptionthe volume of fire could overload Moscow’s ability to respond. Plus: The incorporation of lures and other deception tactics would increase its operational lethality. Perspectives and limits. It remains to be seen How far Ukraine can materialize the potential of Flamingo. Its effectiveness will depend not only on the technical perfection of the system, but above all on the industrial capacity to manufacture it in significant numbers. If kyiv manages to do so, he will have for … Read more

Cabo de Gata promised them happy with the tourist pull of its beaches. Until the dunes became parkings

He Cabo de Gata-Níjar Natural Park It is an environmental jewel of the Mediterranean, but also an important claim for visitors who only in Julio saw how they accessed their regulated beaches and coves More than 15,000 vehicles. Combining these two facets is not always simple, as can be seen from The last complaint From Pacma, which warns that an important dunes zone has ended up “destroyed” and turned, at least in a simple parking. “It’s bleak,” he regrets animalist formation. What happened? Than the Cabo de Gata-Níjar Natural Park He is being a victim of his own popularity among visitors. This was denounced a few days ago the Pacma coordinator in Almería, Eduardo Milla, who has warned of the “serious destruction” of the dunar systems of the Para del Charcoa protected sand located between the beach of Cabo de Gata and that of the herb. To be more precise, Pacma complaint That the fence that protected the area is broken or dropped at several points due to the “lack of maintenance”, which allows the passage of people and even cars. “As a consequence, several Dunar cords have disappeared, transforming some of these areas into improvised parking lots.” Is it so serious? Animalist formation warns of the risks to the sand and that the achievements of the last and a half decade are cast. “What was protected for years has been suddenly unprotected,” Add mile. “Some dunes have become esplanadas to park. It is bleak how areas that took more than 15 years to recover have disappeared in a summer.” The Pacma coordinator in Almería goes even further and recalls that the Dunar Systems of the Arenal are “of the most important” of the Natural Park next to those of the amoladas beach, so it claims to the authorities that intervene “urgently” to “revert to the maximum” the damages. Is it the only complaint? Pacma’s warning is especially overwhelming for its content and has achieved A considerable echoespecially between The regional pressbut animalist formation is not the only one that has ruled on tourism in the protected area of Cabo de Gata-Níjar. In early August the Andalusia Board itself launched A statement To emphasize the importance of visitors acting “with responsibility” and “respect” in the park. “The conservation of this privileged environment is a collective task. The individual behavior of each visitor has a decisive weight. We make this call for consciousness and responsibility to ensure that the enjoyment of the park does not be detrimental to its future,” claims The organism director, Salvador Parra. And what do they propose? Among other issues, the Board remembers that it is forbidden to collect specimens of flora and fauna during visits (“They suppose a serious alteration of the ecosystem,” he emphasizes), throwing garbage or getting out of the marked paths. The Ministry too remember That certain activities, such as diving, kayak or fishing, must respect certain guidelines. On the mainland, free camping is not allowed or that motorhomas are at night outside the marked areas. What is the problem? The key slide the newspaper recently ABC in An analysis in which he points out the complicated balance to which Cabo de Gata is cornered: it is an environmental jewel, “one of the protected spaces of greater ecological relevance of the Western Mediterranean”, in the words of the Junta de Andalucía; But also an important tourist claim. Throughout last year the main facilities of public use of the park counted 38,400 people. According to The data That Europa Press handles, last month on the beaches and coves located west of the nucleus of San José, from Genoese to Cala Carbon, the entrance of more than 15,000 private vehicles was counted. That figure reveals a slight rebound (+3.4%) with respect to 2024, although it remains below the 2014 peaks. The daily average was thus in July in about 485 vehicles. Have more measures been taken? Yes. At the beginning of summer the Ministry of Sustainability and Environment He began to control The accesses to several beaches of Cabo Gata-Níjar precisely for the influx of car, a measure that will remain active until September 28. Canal Sur requires that those who want to access the beaches of Mónsul, Genoese or Cala Coal, among others, and park in one of their 399 places They must be done before with a six -euro ticket per vehicle. In The order In which he reports access restrictions, the Andalusian Board recalls that other years has been proven as “the agglomeration of people and vehicles” that are concentrated in the area during the summer deteriorate the coastal ecosystem. That without counting on the “serious problems of collapses in the access roads” that, the government warns, prevent both the minimum safety conditions “in case of emergency and the provision of basic services. Images | Stablemechanism (Flickr), Pacma and Wikipedia In Xataka | The north of Spain has been complaining about mass tourism for years. Asturias has discovered the bitter consequences of losing it

five big, light and cheap models to study

The new Aliexpress campaign is leaving discounts on all types of products: from video games and consoles Even tablets to face next school year. If you are looking for a good tablet to study, During the campaign of return to school there is a lot to choose fromso in this article we have reviewed some of the models with the best price. Xiaomi Redmi Pad 2 by 118.99 euros With the Esbs25 coupon, a tablet that offers 2.5K resolution and is compatible with Dolby Atmos. Little pad by 167.60 euros With the SBS35 coupon, a model with Snapdragon 7s Gen 2 processor and with microSD card slot. Xiaomi Redmi Pad Pro by 176.32 euros With the Esbs35 coupon, a tablet compatible with Dolby Vision that supports a fast charge of 33W. OnePlus Pad 2 by 299.75 euros With the Esbs55 coupon, a tablet with the Snapdragon 8 Gen 3 processor that supports a 67W fast charge. OnePlus Pad 3 by 453.71 eurosa 13.2 -inch screen tablet, Snapdragon 8 elite processor and fast charging of 80W. It is worth mentioning that the store has a large assortment of offers to which a discount coupon. If, on the other hand, you are looking for another device beyond the tablets, these are the coupons you can take advantage of: Discount Minimum purchase coupon 2 euros 10 euros Esbs02 BSES02 3 euros 15 euros Esbs03 BSES03 5 euros 30 euros Esbs05 BSES05 10 euros 69 euros Esbs10 BSES10 15 euros 99 euros Esbs15 BSES15 25 euros 139 euros Esbs25 BSES25 35 euros 199 euros Esbs35 BSES35 45 euros 269 euros Esbs45 BSES45 55 euros 349 euros Esbs55 BSES55 60 euros 429 euros Esbs60 BSES60 100 euros 599 euros Esbs100 – Xiaomi Redmi Pad 2 If you do not want to spend a lot of money and you are looking for a tablet that is economical, but that allows you to study and take it to class, the Xiaomi Redmi Pad 2 has dropped in price in Aliexpress to the 118.99 euros When using the coupon Esbs25 Before processing the purchase. The Xiaomi Redmi Pad 2 It is a tablet that has a standard 11 -inch size and weighs 510 grams. Your IPS panel offers a 2,5k resolution And a 90 Hz refreshment rate, its battery supports fast charging of 18W and internal level comes with the MediaTak Helio G-100 Ultra processor. It also stands out for its speakers, which includes four and are compatible with Dolby Atmos. Xiaomi Redmi Pad 2 – SBS25 coupon * Some price may have changed from the last review Little pad A step above we find another model that is ideal to study and take to class: it is about the Little pada tablet that has a larger size and some specific specifications than that of Xiaomi. Its price, in this case, stays in 167.60 euros When using the coupon Esbs35. The Little pad It is a tablet that mounts a good 12.1 -inch screen with 2,560 x 1.600py Snapdragon 7s Gen 2 together with 8 GB of RAM and 256 GB of internal storage (card expandable MicroSD). In addition, its battery supports a quick 33W charge and has a weight of 571 grams. * Some price may have changed from the last review Xiaomi Redmi Pad Pro Almost for the same price that little PAD has, we find an alternative that is also quite interesting: the Xiaomi Redmi Pad Pro. It is a very complete tablet that can now be bought in Aliexpress by 176.32 euros using the coupon Esbs35. The Xiaomi Redmi Pad Pro It is a tablet that comes with a 12.1 -inch IPS screen and weighs 571 grams. Its panel offers a soda rate of up to 120 Hz and is compatible with Dolby Visionits processor is the Snapdragon 7s Gen 2 and its battery supports fast charge of 33W. Xiaomi Redmi Pad Pro – Coupon Esbs35 * Some price may have changed from the last review OnePlus Pad 2 If you can allow yourself to spend a little more, in Aliexpress we find one of the options that have the best value for this list: the OnePlus Pad 2 It is an excellent tablet that right now has dropped up to the 299.75 euros using the coupon Esbs55. The OnePlus Pad 2 It is a tablet that stands out in several aspects: its IPS screen is 12.1 inches, it is compatible with Dolby Vision and offers up to 144 Hz. Its processor is the Snapdragon 8 Gen 3comes with 12 GB of RAM and 256 GB of internal storage. Its battery supports Fast charging of 67Wweighs 584 grams and comes with a six speakers system. OnePlus Pad 2 – SBS55 coupon * Some price may have changed from the last review OnePlus Pad 3 On the other hand, if what you are looking for is a more recent and much more complete tablet, the OnePlus Pad 3 It is also an excellent purchase option that can be found on offer in Aliexpress. Does not admit any coupon, so it only has a direct discount that leaves it for 453.71 euros. The OnePlus Pad 3 It is a tablet that can serve as an alternative to a laptop. Mount one 13.2 -inch screen which offers a resolution of 3,392 x 2,400 pixels and refresh rate of up to 144 Hz, its processor is the Snapdragon 8 Elite And its battery supports fast charging of 80w. In addition, it includes a system of eight speakers, weighs 675 grams and has 12 GB of RAM and 256 GB of internal storage. * Some price may have changed from the last review Some of the links of this article are affiliated and can report a benefit to Xataka. In case of non -availability, offers may vary. Images | Javier CriminalvaXiaomi, little, OnePlus In Xataka | Best tablets (2025). Which to buy and 8 recommended models for all pockets and needs In Xataka | BEST TABLETS IN QUALITY … Read more

A man gave up his image for $ 750 without thinking too much. Your double digital now “sells” horoscopes and supplements

Scott Jacqmein charged $ 750 and a trip. In return, she delivered her image for an external agency to make her a Avatar Digital For a year. That avatar has appeared in Tiktok Selling horoscopes, supplements and insurance in Spanish and other languages, although Jacqmein lives in Dallas and has not recorded any of those ads. His face, without his usual beard, continues to circulate in videos generated by artificial intelligence. With the contract he signed, he has no simple ways to stop him. The man signed a license to use his image for twelve months, without royalties, and without legal representation to advise him. The agreement was not with Tiktok directly, but with an external agency that, According to The New York Timesgathered actors material to create avatars for advertising purposes. At the time, he saw that recording as a professional opportunity. Today, he acknowledges that he did not fully understand how his digital image would be used or in what kind of campaigns would appear. AI AVATARES: Licenses, Control and Business Seeing his double digital speaking another language and moving with an expressiveness that is not his was, for Scott Jacqmein, a disconcerting experience. The only real thing in those pieces is the original source: the face and voice that delivered an agency under contract. Although videos include a “Ai-generated”the realism of avatars makes this warning easily pass unnoticed, probably pending as authentic testimonies in the Feed of users. According to the American newspaper, the Jacqmein avatar is part of a catalog that Tiktok offers companies as an advertising tool. Advertisers can choose between several profiles, age, gender and appearance, and Generate videos directly from the platformno need for filming. These avatars are free for brands and are used in Tiktok advertising service, within a creative suite called Symphony. Jacqmein does not have clear contractual mechanisms to stop the use of his avatar. The license he signed with the agency was for a year, although it has not been made public at what exact moment of 2024 was formalized. Until this month, he says, his acquaintances continued to warn him that they saw him in Tiktok ads, which suggests that his image is still active in recent campaigns. The actor regrets not having negotiated restrictions on products, languages or environments in which his avatar could be used. On the left, Scott Jacqmein’s avatar created by AI for ads on Tiktok. On the right, the actor in a real image taken during a walk Jacqmein’s story is a reflection of the type of situations that may arise in an environment where artificial intelligence It allows to replicate faces and voices easily. We do not know if all agreements of this type are managed the same, but this case shows what can happen when the terms are not clearly defined. In a digital world where opportunities multiply, the consequences of what we sign can also do. In the prominent image that accompanies this article, the avatar generated by AI appears on the left and the real photography of Jacqmein, on the right. Images | Scott Jacqmein | Tiktok capture In Xataka | Duolingo believed that AI was his ally. GPT-5 has just demonstrated that it can be its mortal competition

Saudi Arabia cuts 8,000 million dollars its budget

He Neom megaprojectit has been the closest to the construction of the great pyramids that Middle East has lived. The project intended Undoil to Saudi Arabia of its dependence on fossil fuels that have supported the country during the last decades, to make it an attractive destination for investments and High purchasing power tourism. According to published Reutersthe Public Investment Fund of Saudi Arabia (PIF for the acronym in English of PUBLIC INVESTMENT FUND), which promotes these initiatives, announced a reduction of 8,000 million dollars in its budget for Neom. An 8,000 million ax. The PIF has opted for Recalibrate your investmentsprioritizing more realistic objectives and extending the deadlines for execution to relieve financial burden on the sovereign fund of the country. The very high costs of projects and complicated geoeconomic situation has forced Saudi Arabia to make an important financial adjustment that Question viability of some of the Pharaonic projects that had been planned in different parts of the country. Neom touched, but not sunk. According The published data by him Financial Timesthis cut implies a reduction of approximately 12.4% of the total value of the five key megaprojects that formed the Vision 2030 plan, with Neom as one of the most affected. The declared value of these projects went from 241,000 million riyales in 2023 to 211,000 million in 2024. That depreciation in the value is equivalent to about 8,000 million dollars, which is an important cut in investments. Oil price plays against it. The budget adjustment responds mainly to the Petroleum price drop and the accumulation of significant cost overruns in these megaprojects. CNBC He pointed outThat the value of the projects has been reduced due to delays, cost overruns in their execution and changes in the geopolitical situation of the area that have pushed down the profitability of the PIF. Mónica Malik, Chief Economist of the Abu Dhabi Commercial Bank, pointed to Reuters that “the recalibration is also important to contain the bad allocation of resources and the cost pressures of the projects”, prioritizing investments For those projects that are already committed to the organization of world events such as the football stadium that will house The Line on its roof on the occasion of the 2034 Soccer World Cup. 1,000 stroke jobs. Financial difficulties had already forced to review the scope and rhythm of development in the past. For example, in The Line HE They reduced expectations Initials 170 km long from the project, 2.7 km by 2030. In this new scissors, they will be affectedthousands of employees. Many of them have already been fired to reduce costs, while more than 1,000 workers will be relocated to the most priority projects, which will slow or put in technical break to Other projects for lack of personnel and financial resources. Reality was not as spectacular as Renders. In addition to Neom, other linked projects have shown less promising results than expected. Trojena, the ski resort that will house the 2029 Asian Games and the 2030 Winter Olympic Games, faces considerable challenges Due to the climatic conditions and the limitations of its infrastructure, generating doubts about their ability to meet the initial expectations. Another example of little interest that are provoking the infrastructure that has already ended Saudi Arabia is Sindalah, The tourist island Within the Neom Plan, showing that in addition to offering some Renders Futurists Of your projects, it is also necessary that the result be good enough to attract investors. In Xataka | An inverted and bunkerized skyscraper: the idea of Saudi Arabia to attract multimillionaire tourism Image | Neom

What is a light year and why it is impossible to travel in less than a year, according to Einstein’s relativity

Among all the rules that govern the universe, one of the most iconic and at the same time difficult to understand is the universal speed limit. The speed of light is not only an unwavering constant: it is the link between matter and energy, as Albert Einstein described with the most famous formula of science: E = Mc². Can Asom to the foundations of our own existencebut not travel to more than “C”. Only light can travel a light year in a year. Let’s define constants: the speed of light The speed of light is the key piece in Einstein’s equation. That “C” is not only a number, but the conversion factor that unites the concepts of mass (m) and energy (e). It is a constant that represents the speed of light in a vacuum, but also the speed limit for the spread of any type of information, signal or material particle in the universe. If you think very strong, it is the limit of causality itself: an effect cannot occur before its cause, spreading at the maximum “C” speed, can reach it. This speed is the same for any observer in the universe, regardless of their own state of movement. If you travel in a hypothetical 99% spacecraft of the speed of light and light a flashlight, the light of that flashlight will move away from you exactly at the speed of light, not to a fraction of it. It is one of the universal constants of physics. And the observations of the cosmic microwave background, The remaining light of the Big BangThey confirm that it has not changed measurable in more than 13.8 billion years. What speed is light, then? Although it sounds strange, the speed of light in a vacuum has an exact and defined value: 299,792,458 meters per second. To put it in more earthly figures, it is equivalent to almost one billion kilometers per hour. A photon of light would go around the earth’s Ecuador about 7.5 times in a single second. It is, according to Albert Einstein’s special relativity theory, the definitive and unwavering speed limit of the universe. An epic about measuring the above Calculating the speed of light has been one of the great sagas of science. After the philosophical debates of ancient Greece and an ingenious but failed attempt from Galileo using lamps between distant hills, the first estimate came in 1676. Observing the eclipses of ío, one of Jupiter’s moons, the Danish astronomer Ole Rømer noticed that they had a different duration According to the time of the year. He deduced that it was due to the additional time that the light took to cross the orbit of the earth when our planet moved away from Jupiter. Rømer estimated the speed of light in 220,000 km/s, a surprisingly close figure for the time. Half a century later, in 1728, the English physicist James Bradley He refined this measure using a different method: the aberration of stellar light. He noted that the apparent position of the stars changed slightly due to the speed of the earth in their orbit. Something similar to how rain seems to fall at angle when we run. From this effect, it calculated a speed of 301,000 km/s, a value with an error of just 1%. Michelson’s experiment. Image | Popular Science (1930) It was not until 1887 that scientists discovered the most surprising aspect of the speed of light. Albert Michelson and Edward Morley tried to detect the “luminous ether”, an invisible half assumption that, according to the belief of the time, filled the space to allow the propagation of light. With Your experiment They hoped to measure a difference in the speed of light depending on whether it moved in favor or against the “ether wind” created by the movement of the earth. However, they found no variation at all. Sometimes, scientific progress does not come from finding what is sought, but of accepting the evidence that hits old certainty. This was how this failure It became one of the most important results in the history of physics. He showed that the speed of light was constant regardless of the observer’s movement, knocking down the ether theory and laying the empirical bases for the revolution that Einstein would unleash later. What is a light year and what is used for Since 1983, the speed of light is no longer something that scientists try to measure with increasing precision. Its value was set with such accuracy which is now the meter itself that is defined according to the light. One meter is “the length of the path traveled by light in a vacuum during a time interval of 1/299792458 seconds.” This change hides a deep truth: the constancy of the speed of light is a more fundamental property of our universe than our own units of measure. We no longer use meters to measure the speed of light, we use the speed of light to define the subway. And this is how one of the largest units of measure we use is born, and that has been crucial to understand the immense scales of the universe. Although your name includes the word “year”, a light year is not a measure of time, but of distance. In a nutshell, a light year is the distance that a ray of light travels in a vacuum during the course of a terrestrial year. That is, in 365 days. Given the incredible speed at which the light travels, it is an astronomical distance, of approximately 9.5 billion kilometers. We use the light years because the distances in space are so huge that measuring them in kilometers would be totally impractical. For example, The exoplanet closest to EarthNext Centauri B, is about 4.2 light years away. In kilometers, that figure would be almost 40 billion, a much more difficult number to handle and contextualize. How a light year is calculated in kilometers A laser indicates the center of the galaxy … Read more

that the cloud can perform as an RTX 5080

Nvidia does not want to convince you that the cloud is the future. You want you to forget that you are playing in the cloud. That is the real promise behind the technical jump that just announced for Geforce Now: to offer a game experience that gives up as a RTX 5080but Without having an RTX 5080 in front. And they raise it without nuances. According to Nvidia, the new Blackwell hardware that feeds its servers is designed to reach that bar, with the declared intention to match and even overcome, in certain scenarios, local systems. The announcement comes as a logical continuation of the movement that Nvidia made in early 2023, When he incorporated the overpods 4080 and gave the first big leap of quality to the cloud game. This time the bet goes further: according to the company, the new Blackwell hardware allows to reach a 30% higher than the previous generation, with support for resolutions up to 5K at 60 fps or 1440p at 240 fps. Everything is part of the same long -term plan: demonstrate that the remote game can match or overcome a physical team. According to Nvidia, what he proposes is not only more gross power, but a rethinking of how the game is built remotely. The new superpod does not replicate a specific card: integrates multiple elements that, combined, emulate the performance that is today associated with an RTX 5080. That power is distributed between Blackwell architecture GPU, Optimized servers for ultrabaja latency and an infrastructure that seeks to prioritize consistency. The goal is that this fluidity does not depend on the player’s team, but on the muscle in the data center. One of the most tangible improvements is what Nvidia calls “Cinematic Quality Streaming.” According to the company, this modality allows to reproduce more complex textures and conserve the detail even in dark areas or in distant elements of the stage, two points especially demanding for games streaming. Behind this improvement, Nvidia points out an update of the coding chain and video delivery, along with technologies such as Rivermax HW Packet Pacing, which better manage data sending to avoid peaks. One of the keys to this new stage of GeForce Now is that it is not limited to the desktop PC. The performance jump also reaches devices such as Steam Deckwhere the native app passes from 60 to 90 fps thanks to servers with RTX 5080. In parallel, compatible LG televisions become the first in the world to offer streaming to 4K and 120 Hz with HDR from the native app. In addition, the brand’s OLED monitors can reach resolutions of up to 5K when connecting through Windows or MacOS, without the need for additional hardware. Nvidia has made it clear that this Geforce Now update does not revolve around the number of available titles. The catalog will continue to grow, but the focus is in quality: at the time of launch, there will be 20 games optimized specifically for this new type 5080 configuration. According to the company, new optimizations will be added every week. DLSS 4 and Reflection play a central role here: they are the tools that allow adjusting the cloud performance so that the fluidity and the response are as close as possible to a well -tuned local system. The company has confirmed that the update will begin to be deployed in September, without exact day or detailed regional calendar for now. The company Keep the current service rates: GeForce Now Ultimate will follow $ 19.99 per month or $ 99.99 for six months, and the Performance Plan at $ 9.99 or $ 49.99 for six months; There will also be daily, monthly and annual options to the launch. Nvidia argues that the arrival of the Blackwell architecture places GeForce Now in a stretch of performance that, in concrete scenarios, can match or overcome local equipment: the official note quotes 62 Compute Teraflops on the Ultimate Servers and a 48 GB frame frame, in addition to improvements that, according to the company, multiply the performance of the previous generation and exceed the Play In several metrics. That promise, presumably, will depend on external factors: the available server and the quality of the user connection. Images | Nvidia In Xataka | The most obsessively competitive gamers have found a trick to win their rivals: Give Electric Downloads

Duolingo believed that AI was his ally. GPT-5 has just demonstrated that it can be its mortal competition

Duolingo sinks in the stock market. In early June its action was around $ 525, but now its value It has collapsed Up to 325 dollars, 38%. It is not entirely clear what this debacle has caused, but we have a clear suspect: AI. Be careful what you say. Three months ago Luis Von Ahn, CEO of Duolingo, made very controversial statements and indicated that he would replace part of his network of external (human) collaborators by generative AI systems. Although he stressed that they would continue to be a company that took great care to its employees, it also stressed that IA would take an increasingly notable role in the entire operation of the company, especially to “eliminate bottlenecks so we can do more” with the employees they already had. The value of Duolingo’s action has suffered important ups and downs in what we have been, but the last trend is clearly negative. Source: Google Finance. Boom and drop in actions. These statements were produced at the end of April. The initial impact for shares seemed to be positive, which went from $ 400 to $ 530 (32.5% growth) in a few days. But shortly after that optimism for the role of AI in the company vanished among investors: the action fell even below those initial levels, and now is around year principle levels. It seemed that Duolingo traced. The company presented financial results and corroborated the success of its business model. The feeling of progress when learning a language – gamification is a powerful (and as we will see, dangerous) tool— sold more than learning itself. That allowed to momentarily stop the fall of the actions a few days ago, but then something happened. GPT-5. During the presentation of the new OpenAI model there was a demonstration in which one of the company’s engineers launched a dart poisoned to Duolingo. That demo was to create a custom web application in just three minutes with which the user could learn French. With a simple prompt an app that competed directly with Duolingo, and that of course avoided paying for that application to learn languages. That PROMPT single made GPT-5 capable of creating an interactive website to teach you to speak in French. Source: OpenAi. Be careful with gamifying everything. Although that demo of GPT-5 becoming a personalized teacher is striking, the value of value of Duolingo’s action may also have been motivated by other causes. Especially, for that clear focus on the gamification of the learning process. Converting this process into a game is attractive and encourages many users to take that task in a more fun way, but criticism of excessive focus In Duolingo’s gamification they are frequent. As A user said In Reddit, “for me the reward to learn a language is to learn the language.” Other explained That Duolingo is not a learning application, but that it must be taken as something else: a game. The condemnation of advertising. Other criticisms are aimed at Excessive appearance of ads advertising when one uses duolingo to learn a language. Advertising occurs in the free version, because the premium version has the advantage of not showing it. The model is reasonable – study, after all, is a company and is there to earn money – but as with streaming, the presence of ads is increasing and is increasingly annoying for those users of the free version. Of betting on AI to be threatened by her. The truth is that although all these factors may have influenced that assessment, volatility may have been influenced by those expectations that are constantly lived with AI. The companies that are most committed to this technology are the ones that are going up in the stock market –to tell the “Trinity of the AI”-, although the real impact of this technology is for the very discreet moment. AI as a private teacher. What is unquestionable is that The potential of AI as a teacher of any discipline “Not only about languages,” is undeniable. It is something that GPT-4o already pointed out, whose demonstrations were in the same direction. For example, the boy’s video Learning to solve a mathematical issue —Hahere included – it was especially striking, and hunting a future in which whoever wants to get a lot of these “private teachers” that we can create with a prompt single in chatgpt (and other chatbots, of course). It is early to know, of course, but Duolingo, like many others, seems to be suffering the consequences of that future potential. In Xataka | We do not know if the AI is going to eat your work, but the CEO of some startups are determined to convince you of it

The Mediterranean is a pressure pot

Water temperature is not just a bathing thing. The Mediterranean Sea is again much hotter than would correspond, even at this point of the year; And that is a problem. The ecological balance of the species that inhabit it depends on the waters of this sea: its waters also perform Again, red live. After some weeks of thermal reliefMediterranean surface waters reach thermal anomalies similar to those we saw in the middle of June. As on that occasion, our coasts are in the eye of the hurricane: two Spanish buoys measured these days temperatures Above 30º CESLIUS. The extreme measurements of these buoys seem not to be something punctual. According to the data based on satellite observations Published by the coastal observation and prediction system of the Balearic Islands (Socib), the average temperature is this surface sea is 27.05º. This implies that the sea is 1.36º above what would correspond on these dates. As happened in June, the Western Mediterranean is the “engine” of this change. In this region of the sea, the average temperature is 26.66º, which represents a thermal anomaly of 1.76º. The anomaly is again so high that we find ourselves, as also happened in July, above the 90th percentile in the historical measurement. Hot points. In our environment, there are two “hot points”, areas where thermal anomaly is even greater. The northwestern Mediterranean is one of these points: With an average temperature of 26.77º, this environment is located 2.79º above average and also above the 90th of observations. The second hot point is the sea of Alborán. The temperature in this basin is 25.67º. This temperature is 2.17 above the average and, again, also above the 90th percentile of the historical observations. On land and sea.The evolution of the surface temperatures of the Mediterranean Sea corresponds, to a certain degree, to what we are seeing in the atmosphere: an extremely warm June fired the temperatures also in the water, before the thermal relief of Julio relax the situation without reversing it. Now, a new heat wave is weating more than the air, and maritime temperature seems to be responding in chord. A risk to all. But the relationship between atmospheric conditions and maritime temperature is more complex. And it occurs in both directions, that is, the sea temperature also affects what happens in the clouds. In this sense, a warm Mediterranean implies a severe risk. This heat implies the concentration of thermal energy in the sea, a thermal energy capable of generating convective currents in certain circumstances. These waters also transfer moisture to the atmosphere, a humidity that, with the arrival of storms can be downloaded in the form of intense rainfall as has happened in recent months. Ecological balance Of course, change in temperatures can also affect maritime life. The seas of our environment “tropically”, which means that they are not only warmer, but also more welcoming with respect to the fauna and flora that traditionally inhabits the tropics. And less cozy for local fauna and flora, which must deal with not only with excessive heat, but also with the arrival of new predators to the waters that inhabit. In Xataka | The maps that explain why Castilla y León have become the “zero zone” of forest fires Image | Henning Schröder / ECMWF

Spain has more green energy than ever but the system does not endure it

Spain presumes to be a world leader in renewables. In spring he covered 100% of the demand with clean energy and in July came to beat records in renewable energy with more than 10,000 GWh, According to Electric Red Data. The paradox is still evident when taking a look to the light of the light: The green boom has collided with an invisible wall – with saturated networks and a chronic storage foul – just when heat waves shoot the demand and check the electrical system. The abundance that became a problem. In just five years, Spain has gone from irrelevance to becoming the second European country that has installed more solar capacity, only behind Germany. However, that abundance has ended up becoming a headache. In May, wholesale prices came to zero or even negative for a third of the month, According to Electric Red Data cited by Financial Times. And in July, despite beating a new renewable production record, with 13,850 GWh, the light invoices continued up, As we pointed out in Xataka In full peak of the heat wave. The paradox is clear: at noon there is fun cheap energy, but when the sun falls the network cannot sustain the demand and prices shoot again. The window of the energy transition. The contrast is even more evident if you look at the energy mix. Since July 15, Spain It has not generated electricity weeks From coal for the first time in more than 140 years. A milestone that consolidates the country as a world showcase of energy transition. However, the face B of success is that it is ruining the profitability of the sector. Projects that were just two years ago sold for € 200,000/MW today they barely reach between 28,000 and € 89,000/MW, According to a Financial Times report. The boom has resulted in a wave of “Fire Sales” and a much more uncertain market for investors. The price of running too fast. The renewable expansion has been brilliant, but the infrastructure to sustain it has not accompanied the same rhythm. Since 2020, Spain has allocated $ 0.30 to reinforce its electrical networks for every dollar invested in new solar and wind plants, compared to 0.70 European average, According to Bloombergnef collected by FT. The result is a bottleneck: more than thirty “hot knots” where the network is saturated, especially in Cáceres, Badajoz, Toledo and Ciudad Real. Only in July, more than half of the production cuts –The so -called Curtailments– They corresponded to photovoltaic, with about 392 GWh wasted, According to the Spanish. In addition, the low storage capacity aggravates the painting. When the sun sets, photovoltaic production collapses but the demand remains high, forcing the system to resort to gas to cover the hole. That same gas, more expensive in international markets, has become one of the engines of the price increase. To this was added in January the return of the electric VAT to 21%, after years of fiscal reduction to mitigate the energy crisis, As we have described in Xataka. The result is noted by the consumer: in July, the average price of light reached € 164/MWh, which meant that an average family would pay between 20 and 25 euros more on its monthly bill compared to last summer. Heat has something to say. To structural problems have been added short -term factors. The heat waves of the summer have stressed the system: in June, the electrical demand increased by 14% in Spain, 9% in France and 6% in Germany, As we have explained in Xataka. With the air conditioners operating at full performance, the demand is triggered just when the nuclear and thermal plants reduce their capacity due to the lack of cold water in the rivers to refrigerate. France has been the country most affected by this phenomenon, but Spain has also felt pressure. A decree waiting for the end of summer. The third leg of this whole issue has to do with politics. After the April blackout, the government Approved in June a decree “Antiapagon” which sought to reinforce the network and give an impulse to energy storage. However, on July 22 the norm was rejected in Congress with 183 votes against, in a coalition of rejection between the conservative opposition and part of the left. Since then, the Executive tries to carry out some of these measures through regulatory reforms that do not need parliamentary approval. The other face of the solar boom. Given this panorama, the market looks for exits. One of them are the long -term energy sale contracts (PPAS), which ensure stable prices to corporate customers. The Zelestra project in Belinchón, for example, closed an agreement with pharmacists such as Takeda and Teva when the average of the PPAS in Spain was around € 39/MWh, According to FT. Another change vector is marked by technological giants. Amazon, Meta and Microsoft have announced large data centers in Spain, attracted by the abundance of cheap energy. “There is an enormous interest, they consider Spain the number one fate in Europe,” admitted the CEO of Zelestra in statements collected by expansion. However, enthusiasm ranges with the same obstacles: slow permits and lack of network connection points. It is not exclusive to Spain. As they have detailed in the Spanish report, Germany needs to reinforce 14,000 kilometers of high voltage lines to transfer their renewable energy from north to the industrial south; Scotland has come to pay wind parks for not producing; And in the United States there are about 1,000 GW of renewable projects waiting for a network connection, almost four times the installed capacity. A brilliant future among cracks. Spain has potential, but its electrical system is not prepared to manage so much clean energy. As a summary cited by Financial Times summarized: “The problem is not that Spain has gone too fast with renewables, but has been too slow with networks.” The future of the energy transition will not depend on installing more panels, but on … Read more

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