Mobile Tech & Gadgets

Will Smith’s last concert has resulted in enormous public success. Public made with ia

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Will Smith has been harshly criticized for publishing A promotional video of your tour in which the public, instead of being real, seems to have been generated or altered by artificial intelligence, showing details that are usually common in videos of this type. It is not the last controversy linked to AI, which seems to be impacting unexpected ways in the music industry. What Smith is, in fact, only one more than a gigantic phenomenon that is changing entertainment. False people. The video, shared on the official social networks of Will Smith (and that at the moment remains without withdrawing), promotes his tour ‘Based on a True Story’ and shows fans absolutely delivered in his performances. The visual anomalies were quickly detected by the commentators of the video: with blurred faces to the classic hands of six fingers, alien expressions or mutations of horror film. It is undoubtedly a curious decision at this point in Will Smith’s career, which delves into the authentic Public Relations Nightmare that the star is living. 27 Spotify tricks – Control your whole music like nobody! Since 2022 in free fall. Will Smith has been in an authentic image crisis that started when He glued a slap to chick rock at the Oscar ceremony. Since then, and despite some blockbuster such as ‘Bad Boys: Ride or Die’, his career is a real succession of ups and downs. After a decade without publishing music has edited an album that has gone unnoticed, despite his clear attempt that nostalgia for times where his image was impoluta plays in his favor. Such controversial decisions (and on the other hand, easily avoidable) as it prevents him from recovering control of the narrative of his career. The AI ​​in front of the music industry. A few weeks ago we talked about how, while real groups were from Spotify To show their disagreement with the investments of the CEO of the platform, they began to emerge false groups created by artificial intelligence. It is, again, a relevant detail in a sector of the entertainment industry that is increasingly influenced by the overwhelming presence of the IAS: It is estimated That by 2028, the music generated by AI could represent up to 60% of the income of the musical sector and 20% of the total reproductions on streaming platforms. AI in the composition. More and more, the tools managed by AI are part of the creative processes: Boomy and Jukebox allow to create music from text descriptions, but the processes are not exempt from controversy. In a recent interview, the young American rapper Babychiet recognized that composing chatgpt: introduce some initial clues on the platform about the song theme and then ask the AI ​​to develop from there. The controversy between those who defend that this process removes the human component to the songs and those who defend it as a legitimate tool is served. More false groups, more false albums. The group generated by AI that we commented above was The Velvet Slown, a folk band whose image and music was entirely created artificially, and adds millions of views. But this situation is acquiring new nuances: the British folk singer Emily Portman discovered in her official Spotify, Apple Music and other platforms profile A false album called ‘orca‘Composed of ten songs generated by artificial intelligence and that imitated his voice and musical style in a completely reliable way. Spotify has taken three weeks to eliminate the album from its profile, with the consequent criticism of real artists to the platform. It is another use of AI, not quite legitimate, to which we can get used to. Will Smith’s false public is easily identifiable, but … and when is it not? In Xataka | The problem is no longer that Spotify has been filled with artists AI: is that AI is “reviving” dead musicians

The hours worked are falling so much in the Netherlands that, unintentionally, they are adopting the four -day week

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When talking about countries with high productivity, all eyes tend to Go to Germany or Ireland. However, the Netherlands has become a European reference when it comes to significantly reducing the volume of working hours in its days, naturally approaching the four -day week model. This trend attracts attention both for its impact on everyday life and for the country’s economic data, banishing alarmist theories About economic ruin. According to An analysis of the Financial Timesthe Dutch enjoy a high quality of life, partly thanks to their system of Flexible and well -paid employmentwhich has evolved to prioritize personal well -being over the traditional model Based on long days. Netherlands and its reduced day. According The published by the 4 Days Week FoundationThe Netherlands have structured its labor market so that the full day is not the most widespread model and a large part of the employees prefer to work less hours voluntarily. However, far from being conceived as a precariousness model, it has become an example of balance Between work and professional life. According to data Eurostat of 2023, the middle day in the Netherlands is the lowest in Europe with only 32.2 hours worked, compared to 36.4 hours in Spain or 35.5 hours in Ireland. According to the data published by the Financial Timesaround 50% of the Dutch work part -time, and the proportion is even greater among women, which reach up to 75%. Not only does you work less in part -time days. Beyond the obvious cut involved in working under a model of part -timefull -time days are also from the short ones in Europe with 39.1 hours, only surpassed by Denmark with 38.7 hours per week. In Spain, the Real full day It stands at 40.2 hours. Being shorter, the Dutch tend to compress it in four days instead of five. Bert Colejn, an Ing Bank economist, assured the Financial Times That “the four -day work week has become very, very common. I work five days, sometimes they criticize me for working five days!” Greater productivity and better salaries. The Eurostat data They emphasize that Holland is among countries with Greater productivity per hour worked, standing at 45.3 euros per hour, compared to 29.4 euros in Spain, but far from the productivity of the Scandinavian countries that or Ireland that exceed 60 euros per hour worked. This conjunction of high productivity and reduced days has caused a situation of salary precariousness to be generated, but, on the contrary, Holland has maintained wages above the European average. According to Eurostatthe average of the gross salaries of Holland, adjusted by purchasing power (PPA), is 16.2 euros per hour, while in Spain it is 11.8 euros per hour. The European average is 14.9 euros per hour. Netherlands does not have four -day work week. In strict terms, the Netherlands have not applied any day reduction policy (such as Yes, Spain tries to do it) or four -day workday. However, almost without proposing it, the Dutch labor market has adjusted so that, at the practical level, its companies have implemented the working day of four days without wage reduction after decades of conciliation policies. In Xataka | The war in Ukraine has changed more than the maps: it is making the Russians adopt the four -day work week Image | Unspash (Isaac Maffeis, Isaac Burke)

340 million euros that threaten to take it to bankruptcy

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Benidorm is usually news for its enormous flow of tourists or the considerable pressure that these exercise in their public services. Now it is for something very different and much more delicate: its City Council appears to Financial abyss. Literally. An ancient litigation that dates back to two decades threatens to force him to pay the whopping 340 million of euros, a complicated sum for any town in Spain but that in the case of the Almeria town is a Damocles sword: it is equivalent to 2.5 years of budget. The Consistory Keep the battle In court to avoid payment, but He already warns that assuming would force him to do without employees and cut services. What happened? That curves are guessed in the urban, economic and judicial future of Benidorm, one of the great mecas of national tourism. Although there is nothing firm yet, the City Council of the Alicante town faces The threat to have to pay more than 340 million of euros due to an agreement reached in 2003 with land owners located in Serra Gela. To get an approximate idea of ​​what would mean such a disbursement for the Benidormean coffers, it is good to remember that in the municipal budget of last year it was 142 million of euros. Why is it in that situation? To answer that question, it is necessary to go back a couple of decades, to 2003, when the City Council, headed by Vicente Pérez Devesa (PP), reached an agreement with two societies that had urban rights on land of the APR-7 sector, two companies linked to Francisco Murcia Puchadesformer president of the Valencian promoters. What exactly agreed? As remember The countrythe farms in question were located in Serra, declared shortly after (July 2005) Natural Park. The idea of ​​the Alicante Consistory was to take these land and compensate for their owners with urban uses in other parts of the city. That was at least the theory, which gave rise to an agreement extended in 2010 and 2013. And what happened? That the thing was complicated. The years passed, the extensions followed and the agreement did not go from paper. The former owner of the land of Serra Gelado claimed his right to compensation and the Consistory questioned The validity of the agreements since the ordination of the Natural Park knocked down the buildable that initially did the land. Two difficult positions that (as expected) have given rise to a long and complex judicial process, still open, but that has been clearing during the last year. His most recent chapter arrived only two months ago, In Junewhen the Superior Court of the Valencian Community threw a jug of cold water at the claims of the City Council and gave the reason to the former owners of the land. The ruling ratifies an earlier sentence, from May 2024, which considers the agreements signed more than two decades. That does not mean that the Consistory has thrown the towel. In fact already He has resorted to the Constitutional Court. Why is it so serious? Beyond the political debate and the padding of reproaches to which the lawsuit has given rise, the case is serious for a simple reason: the economic repercussions it can have for Benidorm. Seeing that the agreement not executed the former owners of the land requested an assessment that raised the price of the land to 280 million of euros. A considerable amount to which interests are added, which would now exceed 60 million. In total More than 340 millionsuch a high sum that would be equivalent to more or less two and a half years of municipal budget. The Consistory He has already warned That if you are forced to pay them, it would stay against the strings, so it claims the precautionary suspension of the payment, remembering that it keeps open other litigation related to the same case that “they are giving the reason” to the city. “The people of Benidorm asks the Constitutional Court to declare that the fundamental right of the Benidorm City Council has been violated to effective judicial protection without defenselessness and there are consequences,” Crows The mayor. What would he mean for the City Council? You talk of technical bankruptcy. And the City Council has not taken in warn Of the serious consequences that a payment of such caliber would have in its day to day, including the dismissal of employees or the suppression of public services. A few weeks ago the local government warned that disbursement would lead to “a damage of impossible or difficult repair” and that it would need to resort to state or autonomous financing to assume it. The lawyer who represents the owners says that they seek to “open a dialogue to avoid the breakdown”, but the solution does not seem simple: if something does not have plenty of urban land is available urban land of municipal ownership with which to compensate them, as remember The confidentialwhich slides that the city has projected for decades urbanizable land in the Levante plan. Are there more options? Benidorm is a peculiar municipality. Although you only have censored 74,600 neighbors His tourist pole condition gives him a considerable floating population. A recent study The monthly average of visitors in more than 252,000, a figure that is triggered in summer: in August it exceeds 2.1 million. The same report estimates that in its greatest day the city reaches peaks of more than 360,000 people, including residents and visitors. Such a avalanche of tourists affects the pressure that the City Council supports and the demand for municipal services. In summary, there is a considerable difference between the needs that correspond to the census and real population, inflated by visitors, which translates into A huge “hole” of millionaire infinance. The payment of a millionaire compensation would aggravate that imbalance. In his favor, the Alicante City Council has possible revenues derived from tourism, as a sector rate that today its mayor You don’t see … Read more

Samsung’s new Galaxy Watch have an incredible promo promo so that the stretches as soon as possible

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Samsung’s new smart watches, Galaxy Watch8 and Galaxy Watch Ultra 2025 They launched on July 25 with a very juicy promotion, but now you can also find them in the Samsung’s official store With more than interesting discounts. To start, you can get them with a direct discount For the 50 euros watch8 modelwhile for the model Watch Ultra The discount is 70 eurosand both with the Duo Ultra -Graped Wireless Loader as a gift. In addition, you will also get a 30 -euro discount for the Watch8 and 50 euros for the Ultra Watch if you choose to pay with Bizum. You will also have an additional discount of the 29% if you buy with an extra strap. Leaving them at a much more interesting price. On the other hand, the brand has The Samsung option delivers and premieres, Where if you deliver your previous device, whatever brand, you can get an extra discount on your purchase. New galaxy watch8 and classic with improved functions He Galaxy Watch8 It has a ‘SquirCle’ design giving it a more elegant aspect, with a Super AMOLED screen with a maximum shine of 3,000 nitsan improvement with respect to the previous models. In addition, the panel is sapphire glass to protect it from daily inclement. Samsung has again bet on the processor Exynos W1000 3 Nm, present at the Classic model and at the Galaxy Watch Ultra. A very useful decision since with it we can open and close apps more fluidly. Another important characteristics is that They offer improved and precise measurements and functions both for training and health. It should also be noted that the three models are the first watches in Tenergy with Gemini’s integrated AIideal for using voice commands to ask for information or send a message among other things. In this case, The version is 40 millimeters with Bluetooth and 4g That is priced at 429.01 euros, but applying discounts you can find it for 379.99 euros. If we choose to pay with Bizum, you will have a discount of 30 euros, leaving its final price 349.99 eurosand if you make the purchase with an extra strap, you will have an additional discount of 29%. * Some price may have changed from the last review 2025’s ultra galaxy watch is one of the most powerful Samsung watches He Galaxy Watch Ultra It is one of Samsung’s most resistant smart watches, since it is manufactured with grade 4 titanium and sapphire crystal, its Construction is certified to withstand extreme conditions: 10 atm, IP68 and Mil-STD-810H (Hold 100 m immersion under water, has hermetic protection against dust and has an American military standard in durability). So, it is perfect for more extreme activities. It has one 1.47 inches AMOLED screen, with a maximum shine of 3,000 nits. In addition, it has the same process as the other models but with some unique functions, such as the emergency system of 85 dB. It is also able to endure extreme temperatures and up to 9,000 meters of altitude, and now you can find it in blue. The price of this model is 699 euros, but you can get it reduced by 629 euros. The device is only available with Bluetooth and 4g connectivity jointly, so you can enjoy a discount of 70 euros. In addition, if you choose bizum as a form of payment, you can save additional 50 euros, leaving its final price to 579 euros. And if you buy with an extra strap, you will have an additional discount of 29%. * 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 | Samsung In Xataka | The best smartwatch (2025): their analysis and videos are here In Xataka | The best price quality price. Your analysis and videos are here

Starship ended as an orange after flight 10. Spacex has not explained the reason, but the Internet has its theories

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Starship’s tenth test has been a resounding success. The highest rocket in history took up a lot of expectation after three failed pitches, but this time one by one fulfilled the objectives of the mission. What surprised many was the orange color that the ship had when it merited in the Indian Ocean, a tone that we had not seen so far. Extreme suffering. After displaying Starlink Satellites simulators for the first time, Starship 37 lit an engine in the exorbitant space. It was then that Spacex tested the structure of the ship. An especially hard reentry angle, a series of aggressive maneuvers with the ailerons and a deliberately incomplete thermal shield made the ship suffer, but never disintegrated or stop maneuvering. Unlike flights 7, 8 and 9, which did not have a controlled reentry, flight 10 has allowed Spacex to collect an incalculable amount of data to improve Starship’s most critical and green part: Your reusable thermal shield. And it is precisely the thermal shield in the rocket belly that seems to have acquired an orange color after 26,000 km/ha 12 km/h. But how did that rusty tone occur if the thermal tiles are ceramic? A buoy and a mystery. Although Spacex has not yet pronounced on the subject, the images of the Ship 37 issued live from a buoy in the Indian Ocean called the attention of fans and aerospace experts equally. While the ship’s belly seems to have churruscado, the main theories do not point to The tiles fall Or they were burned, but for something deposited on them. The location of the experimental metal tiles at the vertex of the orange cone A refrigerant leak. The hypothesis that has gained the most force is the one that points to one of the key experiments of this flight: a metal tile with active cooling In the upper part of the thermal shield. Unlike the usual ceramic tiles, which are passive insulators, this experimental piece leaves circular cohete refrigerant to dissipate heat. The theory, supported by Analysts like Scott Manleysuggests that the tile with active cooling could have suffered a leak. The refrigerant fluid (perhaps methane of the rocket itself), by escaping and coming into contact with the incandescent plasma of the reentry, would have been burned and deposited throughout the fuselage, creating that characteristic feature of orange -shaped cone color that is appreciated in the images. In fact, the location of the experimental tile It coincides perfectly with the vertex of the orange area. Other possibilities. A non -exclusive theory is that experimental metal tiles (there were others on board without active refrigeration) They will simply oxidize Due to the extreme temperatures of the reentry, leaving that trail of oxide color. What seems clear is that we are not seeing the result of a ablation. Starship silica tiles are reusable insulating, not ablative shields that disintegrate by design. If the tiles had worn up to the point of exposing the ablative material underneath, we would be talking about a catastrophic failure of the system. A torture laboratory. This visual result, far from being a failure, is the direct consequence of Spacex experiments for this flight. The Starship 37 has gone through an authentic test bench for the thermal shield, which Elon Musk himself has pointed out as The main technological stumbling block of the program. On this flight, Spacex withdrew tens of tiles in key areas to see how the lower structure endured. At the same time, he added metal tiles and with active cooling to look for more resistant alternatives in areas of maximum thermal stress. And softened the edges of some tiles to mitigate the hot points observed in previous flights. In summary, the orange color of the Starship does not seem to be a sign of a catastrophic failure, but the visible footprint of an experiment taken to the limit. Images | Spacex In Xataka | A astrophysicist calls Elon Musk: “Even in a nuclear apocalypse, the earth would be a paradise compared to Mars”

There are more and more and better plugs for electric cars but Tesla continues to lead. The recipe: cheap and reliable loaders

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Holy Week of 2024. Dozens of Tesla cars They queue in a Cañavate Atalaya charger (Cuenca) in the middle of any place. The situation went viral and because scenes were repeated in Mérida and Albacete. The waiting were 15 or 20 minutes in many cases but also exceeded the time in others. They all had something in common: Tesla Load Stations. Despite the jokes and despite the intention of ridiculing the owners, in Xataka We broke a spear in favor of those drivers And we count why they had happened. If Holy Week has taught us, it is not missing chargers for electric cars. What are missing are reliable plugs. So we titled. Year and a half later, things have changed. Not only in Spain, also in the United States. But, nevertheless, Tesla still has the best load experience. And that is still key when selling the car. Tesla chargers are still ahead The data this time comes from the United States but the situation is extrapolable to what happens in Spain. JD Powerspecialists in motor market analysis, has analyzed the status of the United States recharge network and its conclusion is very simple: there are more and more chargers available and increasingly spoil. But Tesla continues to lead, with much, satisfaction among electric cars when you have to recharge a vehicle. Keep in mind that the United States has a huge Loading deficit. Especially if we consider that distances are huge. If the country is wanted to embrace the electric car to a greater extent it is necessary to create a good network of loaders as fast as reliable. A good part of that network is now in the hands of Tesla, where most users load. They do not even have a Tesla. The latter is key to understand why satisfaction with the price of loaders and the load experience has fallen in the last year. According to their data, drivers are less happy with both points because they observe that, for them, prices are more expensive and the most rough experience than for Tesla users. Something curious occurs, therefore. According to JDPOWER, the level of failed visits (the charger does not work correctly or is out of service) is the lowest in four years and the number of drivers who have reported these failures (14%) is also lower than in 2024. General satisfaction, however, has fallen. The Tesla Network is so good compared to the competition that the users themselves have pressed to the manufacturers of other cars to the point that they have assumed the Tesla standard to load, modifying their own cargo ports. The best user experience In Spain (and Europe) that is not so because fast loaders are all (except for the first Japanese cars) CCS2. That is, the plugs are the same for everyone. But Tesla’s experience is still above. To understand it, we resume the case of Holy Week in 2024. This year the same have not been observed issues. Or not, at least, with the same seriousness as last year. It is logical, as we said that happened. Tesla has “kidnap” the owner of his cars in his own ecosystem. Tesla did something very intelligent since her birth. It was as simple as proposing their own load stations. Thus they guaranteed to give a confidence network to those who made the leap to a completely new company (and technology). They also took advantage, to create synergies of which the rest of the manufacturers have not arranged. First, his recharge were free. Now that is a thing of the past but their prices are still lower than those of the competition. This guarantees that, in the day to day, the Tesla user prioritizes the load in their stations. But saving a few euros on a very specific day is no reason for users to prefer to spend more than an hour stopped before recharging the vehicle. If those queues were formed, it is because the Tesla recharge network is very reliable. In fact, myself when I try the cars of any company for our reviews soil to prioritize Tesla plugs Because they have never left me. Only Zunder has offered me this same experience. With the rest of the companies I have had problems of malfunction or inoperance. It is logical, therefore, that if a Tesla driver has hurried the autonomy of his car is reluctant to go to another load point, consume a good part of the little percentage that remains reserved and risks that the plug of another company does not work. He will think: “Better wait here for an hour than to go to another place, Not being able to load and have to call the crane“ To this we must add that Tesla’s user experience is the best because they have eliminated small frictions that are very appreciated on a day -to -day basis. It is something similar to Apple’s ecosystem. Can you have a Mac, an Android phone and use some AirPods in the latter? Yes, but there are small barriers that the average or little advanced user will hurt especially. The same goes for the electric car. Tesla has one of the best software in the market and, probably, the best route calculator. Prioritize your chargers and show you in real time the occupation of it and advances a possible wait. When you arrive, the vehicle detects the loader, opens the load gate and plugs the hose in the car. When it is time to continue, the mobile phone warns you and as the car is associated with a credit or debit card, nothing must be done. The position will be passed. Simple. When one carries in Tesla supercargers with another car you have to Log in the mobile phone and select the load point you will use. You have previously had to register the card. Finally the position will be passed. This process has to repeat it with Each and every one of the companies … Read more

A false video made with AI

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One of the main searches on social networks this summer has been that of large marine animals: our fascination with the orcs, sharks, whales and other residents of oceanic depths is not new, but in recent weeks the interest has been spurred, as usual, for the morbidity. Specifically, a violent video of a shark that, as usual begins to be, is actually a false piece generated by AI. The trap video. In recent weeks a viral video has circulated that allegedly shows a sea coach named Jessica Radcliffe. attacked by a orca during a live show in Florida. The video is very clearly generated by artificial intelligence, with multiple failures of those who continually see in the less worked videos of this type, but that did not prevent them from platforms where this type of productions make their August, Like Facebookwill accumulate more than one hundred million views. Paid land. The case of the invented Radcliffe, without relation to any real coach, is inspired by other real orcas attacks in captivity, such as those of Alexis Martínez In Spain in 2009 or Dawn Brancheau In Florida in 2010. The phenomenon has prolonged over time, and today It is difficult to track the original videobut not its many effects: Looking for “Jessica Radcliffe” In Tiktok, for example, we find videos that They mimic the originalor what prolong history even with funeraladded, of course, to the thousands of videos Deminting the story. More orcas and sharks. It is not the only video linked to these sea creatures that has recently disseminated. For example, shocking real and documentary images have been seen where orcan white sharks, especially in South Africa and Australia. They spread widely, in fact, Following recent studies and scientific articleswhich enhanced interest in social networks. The AI ​​abounds. However, this last case extracted from a documentary is a rarity: Looking for “Sharks” either “Killer Whales“(Orcas in English) in networks like Tiktok The vast majority of pieces are generated by artificial intelligence, on many occasions showing openly false images of extinct animals such as the colossal megalodon. From this phenomenon it is easily deduced that users do not look for so much news or videos faithful to reality as strong emotions, passed by the filter of the influence of the films of the scal producing and Restraining successfully. Trick for tranquility. However, Internet algorithms extend their tentacles in multiple ways and in many directions, and videos of large marine animals are also spread without that tragic component derived from Jessica Radcliffe’s original. If you want to access them, search on social networks under the terms “Core Sharks” or “Core Killer Whales” and you will find videos of sharks and orcs interacting peacefully with humans or swimming in the ocean. Not everything will be dentelladas. Image | Joseph Stalin in Unspash In Xataka | The industrialization of hope is already the new Tiktok reef. Welcome to “Hopecore”

How to edit your free photos on Google Gemini, and what can you do with the Nano Banana model

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Let’s explain How to edit your free photos using Geminiusing the new “Banana” model that allows you to modify or add or remove elements. This is the new great evolutionary leap of the AI, which after Chatgpt allowed you to create images from photos now comes the internal edition in Gemini. This is something that you will be able to Make in the free version of Geminiyou don’t need payment. You just upload a photo and ask to make the changes you want, you don’t have to choose any specific function or model, because it is already something integrated within Gemini. Here, you should know that the great advance of this function is that the changes are made directly on the original photo. What you say, but Everything else is going to be kept in the photonothing will be changed. How can you edit your photos with To edit your photos, you first have to upload it and then Ask Gemini to make any change. Sometimes it will be enough to directly ask you to put it in black and white, for example. Other times, you can start the prompt with “In the original photo, XXX” And then write the change you want me to do. Thus, Gemini will know that you want to keep the content of the photo as it is. First, Gemini now allows you Make touch -ups in your photoshow to adjust the color, change black and white, and alter any adjustment you want. You don’t have to use an app for something so simple, you can ask Gemini directly. You can also delete objects from a photo. This is something that until recently also needed third -party apps, but both Chatgpt and now Gemini already allow you to do it. They eliminate the object you want, and cover the bottom of the photo so that it seems that there was nothing. When you upload a photo of yours or another person, you can also change elements in it. You can change colors, hairstyles, people, and even clothes that is being put in the photo. Do you want to know how platinum hair would look like? Easy. Do you want to know how you look in a suit? Easy. Everything else in the photo remains the same. You can also change some elements of one photo for othersalthough not always with realistic results. Do you want glasses? Do you want to? Do you want your cat to become a dinosaur? Everything else in the photo remains the same. In addition to this, you can also Upload two photos and make the content of one appear in the other. In the example, I have uploaded a photo of mine teaching a drawing, and I have asked to change it which appears in a second photo. Just be sure to specify in the photo you want to make the changes and what they are. And finally, you can also change the back of a photo. Thus, if in the photo you are in a place you can make it look like you are in another, or add elements that change the environment where you are. In Xataka Basics | How to use Gemini to summarize YouTube videos or ask questions about its Android content

It seemed impossible to have a laptop in which to update the graphics card. Until Framework arrived

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Framework has just achieved something that gaming laptops users have always longed for: to be able to effortlessly update the dedicated graphics card of the computer. To make this dream come true, the framework company has launched a new version of its Laptop 16 With one NVIDIA GEFORCE RTX 5070 which can be physically exchanged with the previous AMD Radeon RX 7700s in just two minutes. What everyone expected with desire. When Framework presented his laptop 16 in 2023, he promised something that sounded too good to be true. And he assured that he would bring a laptop with modular and updating graphics such as a desktop PC. Today, several manufacturers offer external stations for Cover desktop graphics cards to laptops with the standard Thunderbolt. However, changing the dedicated internal graph of the laptop is another roll. This is the GPU extraction system. Image: Framework Almost two years later, they have fulfilled. As assures The company, the new RTX 5070 offers between 30% and 40% more yield in games compared to the original RX 7700s, maintaining the same 100W of sustained power but with architecture Blackwell8GB of GDDR7 and support for technologies such as DLSS and Ray layout improved. Important technical details. The update is not limited to the GPU. Framework has completely redesigned the cooling system with new fan blades and thermal interface material Honeywell PTM7950, promising better acoustic and thermal performance. In addition, the new graphics card includes a port USB-C Additional rear that supports both video output and 240W feed input. The system also incorporates a MUX switch that allows the dedicated GPU to directly feed the internal screen of the laptop, thus reducing latency. Beyond the GPU. The new generation of laptop 16 includes processors AMD Ryzen AI 300with 8 -core options (Ryzen AI 7 350) and 12 cores (Ryzen AI 9 Hx 370) working at 45w sustained. The motherboard now supports four simultaneous screen outlets through the rear expansion card slots, compared to the previous three. It also incorporates the second generation webcam already seen in Laptop 13, a more rigid upper cover and, as a novelty, a 240W USB-C current adapter. A promise fulfilled. What truly attracts attention is that any owner of the Original Laptop 16 Framework can buy the new RTX 5070 for $ 699 and install it on their current equipment. They can also choose to update only the motherboard (from $ 749) or the 240W current adapter ($ 109). As explained by CEO Nirav Patel to The Verge: “If we found any mass obstacle and we could simply make it work … we want to make sure it is done and working.” Price and availability. Framework keeps the RX 7700S renewed for 400 euros available, although we can also obtain the first generation GPU for 429 euros. The new laptop 16 starts from 1,719 euros in DIY version (without operating system), while a complete configuration with a RTX 5070, 16GB of RAM and 512GB of storage costs 2,748 euros. Although of course, the laptop is very configurable, so the price will vary according to your needs. You can access your configuration page in This link. The first shipments will arrive in December, with the reserves already open. Cover image | Framework In Xataka | Best laptops in quality price. Which to buy depending on the use and eight recommended models

There are sharks losing teeth

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Sharks are seen as The perfect predator being the hunting machine perfected for millions of years in our seas. His most iconic weapon, a mouth full of rows of sharp teeth like blades, has assured them A place at the top of the oceanic food chain. However, an invisible and silent threat This formidable tool could be weakening: The acidification of the oceans. Sharks placed to the test. A new study published by A team of German researchershas tested the resistance of these teeth in the chemical conditions that are expected in our seas for the year 2300. The results, observed through powerful microscopes, reveal that even the teeth of the sharks are vulnerable, showing obvious signs of corrosion and structural degradation. This could compromise your ability to hunt, and therefore, your survival. Why the ocean becomes more acidic. Before entering the experiment methodology you have to know what oceanic acidification means. In summary, it is one of the direct effects of the increase in carbon dioxide, and it is that A quarter of the co₂ we emit is absorbed by the oceans. When coming into contact with water there is a reaction that forms carbonic acid that decreases the pH of the water causing it to be much more acidic. The forecasts are not promising. In this way, to understand how our seas pH will evolve, you just have to observe CO₂ release forecasts for the coming years. In this case, IPCC projections (Intergovernmental panel of climate change) are very worrying. If emissions continue to the current rhythm, the reality we will face is that the pH of sea water will fall from the current 8.1 to 7.3 in the year 2300. This change, although it may seem small, represents a mass chemical alteration with serious consequences for marine life. Teeth in the water of the future. To verify the hypothesis, the scientists collected teeth that black tips sharks had naturally lost in the Sealife Aquarium in Oberhausen (Germany) so as not to damage any alive animal. Specifically, there were 16 selected teeth that submerged two controlled environments. The first one was the control group where the teeth were exposed to a pH of 8.2, that is, the one that is now in the seas. The second group was the experimental where the teeth were exposed to artificially acidified marine water with CO₂ until a pH of 7.3 is achieved. In this way, it was about simulating the conditions to which they will be exposed in 2300. The microscope verdict. The results They were clear and alarming: while the teeth of the control group remained in good condition, those who were submerged in acidic water showed significant deterioration. The most affecting part was the base of the tooth, known as the root, where the corrosion level was 8.2% instead of the 5.3% suffered by the control group. The crown, the visible and cutting part of the tooth, also suffered changes with cracks and holes in the outer layer. But the most worrying thing is that the secondary rows of teeth, crucial to tear the meat from the dams, degraded. Interestingly, when measuring the perimeter of the teeth, those of the acid group showed a slight “increase.” This does not mean that they grew, but that their stress became more irregular and rough by corrosion in a clear sign of degradation. Why imports a damaged shark tooth. A damaged tooth is not just an aesthetic problem, since for a predator like the shark It is a matter of survival. Weak and less sharp teeth mean lower efficiency when hunting. This could force them to spend more energy to feed, affecting their growth and general physical state. They have not taken into account other factors. It is important to clarify that this study focused on the purely chemical effects on teeth already detached, without taking into account the possible biological repair mechanisms that a living shark could have. In fact, other studies with living sharks They have shown less drastic resultssuggesting that some species could have some compensation capacity. However, what this investigation demonstrates unequivocally is that the material from which the shark teeth are made, despite its incredible hardness (They contain fluoroapatitaa more acid -resistant mineral than our teeth), is not invulnerable. Images | Trust “Tru” Katsande In Xataka | The increase in the surface temperature of the ocean has accelerated: four times faster than in the 80s

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