Nvidia is the first company to reach 4 billion dollars of capitalization

Nvidia has achieved something historical: becoming the first company quoted to reach 4 billion dollars of stock market. During Wednesday’s session, the company’s shares They reached this symbolic milestonesurpassing both Apple and Microsoft. An ephemeral but significant achievement. Although Nvidia’s actions closed the day with A 1.8% riseplacing its valuation slightly below the 4 billion, the fact of having touched this figure during the session marks a historical moment in the markets. The company has managed to overcome giants like Apple, which began the year as The most valuable company in the world With 3.9 billion dollars, and Microsoft, which for months has exchanged positions with Nvidia as the ranking leader. The AI ​​revolution drives Nvidia. The meteoric rise of Nvidia It is explained by its central role in the boom of artificial intelligence. Their specialized chips feed on data centers that companies such as Microsoft, Amazon and Google need for their AI models and cloud services. This strategic positioning has catapulted its actions 22% so far this year, despite geopolitical turbulence and commercial restrictions with China. The numbers speak for themselves. In its last fiscal quarter, Nvidia generated $ 44,100 million in revenue, an increase of 69% compared to the same period of the previous year. The forecasts of the sector are even more optimistic: the global expenditure on the infrastructure of the 200,000 million dollars in 2028 is expected to exceed 2028, according to The International Data Corporation research firm. Obstacles on the road. Not everything has been a rose path for the company. Export restrictions of Your H20 chips China has cost about 8,000 million dollars in lost sales. In addition, the irruption of Deepseekthe Chinese startup that was planted out of nowhere with it developed from a powerful model and promising to have reached its milestone With ridiculous costs compared, caused doubts On whether the expensive Nvidia chips were really essential for the advance of AI, temporarily sinking your actions in January. Overflowing expectations. Despite these setbacks, Wall Street analysts maintain overflowing optimism. The Loop Capital firm esteem That Nvidia could reach a capitalization of 6 billion dollars in 2028, arguing that the company essentially maintains a monopoly in critical technology for the AI ​​sector. For its part, CEO Jensen Huang, who has become The tenth richest person in the worldaccording to the Bloomberg index, with a equity of 140,000 million dollars, See a promising future Ahead: “Of course, we know that AI is this incredible technology that will transform all industries, from the way we do the software to medical care and financial services to retail trade until, I suppose, all industries, transport, manufacturing … and we are at the beginning of that.” Cover image | Nvidia In Xataka | Depseek marked a turning point in OpenAi: now reinforces its safety while GPT -5 appears on the horizon, according to FT

The war enters the field of science fiction. Ukraine has captured Russian soldiers without humans: the robots did it

In the last hours two unpublished facts have been known in the Ukraine War. The first of all occurred a few hours after Trump announced the Partial resumption of sending weapons to kyiv and criticize hard To Putin. Then Russia launched The biggest attack with long -range drones from the beginning of the war. The second goes directly to History booksbecause Ukraine has stopped Russian troops only through machines. Drones and robots on the front line. In an unparalleled event in modern military history, the 3rd separate assault brigade of Ukraine managed to capture Russian soldiers Without using infantry human, using exclusively aerial drones and terrestrial robotic platforms. The operation, announced on July 9 by official Ukrainian sources, represents a unprecedented milestone In the evolution of automated combat, marking the first time enemy soldiers surrender directly to unmanned systems. According to The statement of the brigade, the terrestrial drones were the immediate receptors of the surrender, an event that until now belonged to the science fiction and that has now materialized in the context of the war in Ukraine. Asymmetric technology and war. The operation took place in the Járkov region, northeast of the country, an area high intensity on the front from the beginning of the large -scale invasion by Russia. The Ukrainian unit deployed FPV drones and robotic platforms Kamikaze -type terrestrial to assault Russian fortifications that had resisted previous attacks from other units. These tools, developed as part of a national strategy to reduce human casualties and adapt to a saturated artillery and surveillance war theater, allowed Ukrainian forces to execute an offensive Without exposing directly to your soldiers. According to Brigade’s storythe drones destroyed several Russian positions, and as a terrestrial robot approached a partially damaged shelter, the Russian soldiers entrenched there chose to surrender, without there being human presence in the immediate vicinity. An automated capture. After the surrender, the prisoners were guided outside the fighting zone by The same drones Ukrainians, in a sequence more typical of fantastic literature that demonstrates not only the offensive capacity of these systems, but also their effectiveness to operate complex tasks such as custody and remote control of enemy movements rendered. Subsequently, the Russian soldiers were taken in custody by Ukrainian forces. The success of this maneuver, they tell, not only allowed capture without direct physical contact, but also facilitated the taking of the fortifications previously defended, as well as the control of a adjacent forest line of considerable tactical value. New military paradigm. No doubt, the episode not only shows the degree of sophistication achieved in Ukraine in the matter of Automated warbut also raises fundamental questions about the future of land combat. The Rendary against drones Terrestres is a radical turn in the psychological dynamics of the battlefield: the soldiers, in this case Russians, did not face visible, human enemies, but to silent machines that approached relentlessly, having destroyed all previous defenses. This type of deployment, which mixes destructive capacity with occupation and control functions, anticipates a new paradigm where direct human interaction could become exceptional even in capture operations. Russia attack in Ukraine An unprecedented offensive. But as we said, if the capture of Russian soldiers was a historical fact of modern wars, Russia’s attack It is not precedents From the beginning of the invasion. On one night that could redefine the limits of the unmanned air war, Russia unleashed the greatest drone attack, launching 728 Shahed drones (including lures) and 13 missiles, including feared Kinzhalagainst 741 objectives throughout the country. The epicenter of the attack was the city of Lutsk, in the Ukrainian northwest, a few kilometers From the border with Polandwhich caused the Polish and NATO Air Forces to be deployed in maximum alert. According to kyivmost of the projectiles were intercepted, especially thanks to electronic warfare systems, although hypersonic missiles managed to cause unspecified damage. War in the front and in court. While the sky becomes a network of autonomous swarms, the situation on land remains marked by intense fighting No significant advances. Russian troops They continue to press In Sumy, Járkov, Luhansk and Donetsk, although reports indicate that Ukraine has contained attacks on most of those fronts. In parallel, a Russian soldier belonging to a criminal battalion He denounced publicly Inhuman conditions and the lack of gunner support, describing suicidal assaults in improvised vehicles and without air backup. On the legal level, the European Court of Human Rights ruled that Russia has systematically violated human rights Since 2014including extrajudicial executions, torture, forced deportation of children and forced labor. The Kremlin, on the other hand, dismissed the ruling as “null and without effect.” Plans. They counted the Twz analysts that kyiv, anticipating a large -scale response, would be preparing a thousand drones long range against Russian objectives, including areas near Moscow. In addition, the Ukrainian Secret Service arrested Two Chinese citizens accused of trying to spy technologies of the Neptune missileused in the Moskva’s sinking and now adapted for long -range terrestrial attacks. On land, the proliferation of unmanned land vehicles, such as New UGV “Snail” Or improvised models with wheels made of mines, shows that automation not only dominates the heavens, but also advances on the mud and steel of the front. The war in Ukraine, ultimately, thus enters a phase every time More hybrid and technological of the traditional forms of combat. The contest, that already It had been a pioneer In use massive drones Of recognition and attack, another threshold has crossed, this time historical and unimaginable does not so much: the surrender of soldiers against machines. Image | Arx Robotics, Ukraine’s 3rd Separate Assault Brigade, Emergency Service of Ukraine In Xataka | The production of Russian drones was so huge that Ukraine has opened them looking for clues. The surprise is China In Xataka | We were accustomed to seeing strange things in Ukraine, but this is different: ships and bombers with no one behind the wheel

How to restore old photos with artificial intelligence

Let’s explain How to restore old photos using artificial intelligence. This is something that you will not be able to with conventional AI models such as Chatgpt, COPILOT either Geminisince they cannot treat real photos, so You need to resort to third -party solutions or external. To do it with artificial intelligence you have several options with diverse results, and we will start telling you several websites that use ia to restore free photosalthough most will then ask for credits and pay. Then, we will tell you the step by step with which you can do it with the best results has given us trying them. AI tools to restore photos We are going to start with a small list that you will find some of the main free tools to restore photos with artificial intelligence. In each of them we will give you a description with The experience we have had using itso you know what you can expect. Myheritage: Of all those we have tried is the best. Eliminates scratches and focuses a lot on faces when restoring them, although sometimes it may pass braking if the faces are small. It has another function that Self -Detete Faces and you can do first planes with them, although in this case, if the face is very blurred it can reimagine it too much. Link: myheritage.es/photo-enhancer. Imagecolorizer: Another of the best results when it comes to restoring photos. Return the sharp photos, face the face and manage to eliminate scratches. When giving them color, it can have some fantasy by putting a squeaky color when they are black and white photos, but in general it is a very good result. Link: es.imagecolorizer.com/colorize. Remini: It is the owner of the technology that Myheritage uses, although the results are worse. It restores the sharpness of the photos well, but cannot with the scratches. What you have are many customization options when giving them color or treating faces. Link: app.remini.ai. Aiease: It does quite a good job with the sharpness of the photo, but the scratches do not restore them, and if it is a black and white photo it does not atine to give color. But if you just want to improve the resolution of an old photo it is good alternative. Link: aiease.ai/app/resore-photo. Picwish: It does very good work getting the blurred faces of the old photos look clear, although they cannot color them well if they are in black and white and can not with the scratches either. Link: picwish.com/photo-enhancer. Vance.AI: It takes away the scratches very well, and time to give it color it has enough atino. However, if they are photos with many people and they are not first flat the faces are distorted too much. Link: Vanceai.com/Workspace Hotpot.ai: It does very good work eliminating scratches, although not so much with bluries. The resulting image with its free mode is so small that it does not work too much, and pushes you to pay to recess. Link: hotpot.ai/resore-parture/create. Flexclip: It does quite a good job by regenerating the blurred faces, although if they look from afar it can distort them. Your tool to eliminate scratches is also quite good. Link: flexclip.com/es/ai/old-photo-restoration. Restore your photo with Myheritage If you want to restore your old photos with Myheritage, enter your photo repair website with the link myheritage.es/photo-enhancer. On the main screen, simply click on the button Load a photo That will appear in orange, and upload the photo you want to deal with. Just uploading the photo, Myheritage’s AI will analyze it and perform a first restoration. This first process will repair faces and sharpness General of the photo, a process that can take a few seconds or a couple of minutes. Once finished, above the photos you have Two buttons with options Restore colors and Correct. These are two additional processes that you can make to improve your photo even more. You can start restoring the colors, something that is a black and white photo, it may not have the best results, since it tries not to be too fantasy or aggressive. If the photo has cracks or scratches click on the option Correct. With it, all scratches disappear, and the results are generally quite good. At all times, with each of the processes you will be able to see the before and after. This is also Self -Detete Las Faces in the photoand show them in circles under. If you click on one of the faces, will generate a foreground based on them. When the faces of the photo are distant, there is a lot of fantasy and many things are invented, although if the original photo is clear you can have quite interesting results. The bad news, as is normal, is that when you deal with a couple of free photos, the options to pay to continue using this AI will appear. This is normal in all alternatives, since free functions are usually more proof. Restore your photo with Image Colorizer This tool He specializes in black and white photosalthough it does good restoration work in general. First enter its website es.imagecolorizer.com/colorizeand inside click on the button Add black and white image To upload the photo with which you want to work. Once the photo is loaded, you will have two main options. You have to choose between default or personalized coloring. The difference is that with the personalized you have to use a Prompt Describing positive and negative indications, saying things that you want to achieve as the sky is blue, certain colors in objects and so on the positive ones, and what you do not want me to have the result in the negatives. You can also Activate additional optionssuch as facial restoration, increase in scale or scratches. Here, I consider facial and scratch restoration importantwhich are two options that I have chosen to make the faces more clear and the AI ​​eliminates cracks and scratches. In my case I have chosen the default … Read more

Ciudad Real will create the only Zbe in Spain where cars without DGT label are welcome

Classism It is one of the most repeated words among critics with low emissions (ZBE) areas that are mandatory in Spain since 2023 for all municipalities of more than 50,000 inhabitants. An obligation that arrived with many lagoons and from which Ciudad Real wants to take advantage of. 60,000 euros. “It is not an area for rich in which only those that have enough money to buy a 60,000 euros car, of zero emission, which would be the electric ones can be passed to certain areas of the city.” The words are from Francisco Cañizares, mayor of Ciudad Real, to The Ciudad Real Tribune. They expose one of the greatest criticisms that are being made to low emissions areas: they are venated spaces for older and cheap vehicles. And he emphasizes, “the majority of the population who lives in the center of the city does not have in their plans to change the car. You have to look for plans for these people.” The Quita and Pon Zbe. What Ciudad Real will create is, as explained in the local environment, a Zbe in which all cars are welcome. That is, there will be no discrimination due to DGT labelingwhich gives free way to circulate with a 1998 diesel car, to give a single example. The Zbe of Ciudad Real will be extended to all its central buds called Area for environmental pollution episodes (Zeca). This only imposes restrictions when high pollution episodes are detected. However, these restrictions will allow the passage of any car with label … and without it, provided that the vehicle without a label is part of the municipal vehicle register and is registered in the Zeca. Or if a resident of this area issues an authorization to pass this car without label. Who stays out? In practice, almost nobody. “Those who come from outside,” says the mayor who, yes, says that the days where high pollution episodes are detected are “a special situation of one day or two (every year).” With this, it means that only the cars registered outside the municipal employer, without label (gasoline before the year 2000 and diesel prior to 2006) and without authorization of a resident of the area, are the ones that cannot pass. Is it legal? Yes, it is totally legal. The obligation to create a ZBE in all municipalities of more than 50,000 inhabitants arrived with Important lagoons. The only requirement to meet is that air quality is improved But the City Council was not forced to apply concrete restrictions. In Ciudad Real they defend that pedestrianizing some streets in what they call Healthy Real Ciudad Zone (ZCRS) It is sufficient to reduce Nox emissions by 40% and those of CEO 10% face 2030. As read in the Guide delivered by the Government To the municipalities where examples of how to establish a low emissions area were set, this possibility was contemplated. However, The obligation Building a Zbe arrived without any sanction for those who did not comply. What has happened? Multitude of municipalities have refused To implement a ZBE because it is a very delicate issue among voters and, in some cases such as this Manchega city, it applies without a real impact on neighbors. Is not the only one. In fact, Ciudad Real is not the first city that, in practice, barely restricts the use of vehicles where the Zbe is applied. To give an example, In Bilbao (where it has been said that cars with badge will not access b) The ZBE only occupies two square kilometers and the B labels can circulate without problems. The only requirement is to park in a public parking, not on the street. In Sevillethe Zbe has taken to the island of La Cartuja instead of the city center, as usual. In this way, its affectation is minimal and, in addition, it is only active in a very specific schedule. Photo | CRASH71100 and City Council of Real In Xataka | Madrid will not leave 1.2 million cars out of circulation in 2025: the intrahistory of an inaccurate figure and its real impact

The best chollos on TVs during Prime Day

The TV is the entertainment epicenter in our home. In this device we see movies, series, television programs and even play with our console. If you are thinking of buying a new Smart TV For your home, these are some of the best chollos we have found during the Prime Day of Amazon. Samsung 75q70d by 759 euros: 75 -inch and Tizen qled. Xiaomi TV F Pro 75 by 599 euros: 75 inches qled and airplay compatible. LG 55UT73006LA by 369 euros: 55 inches and 4k. PHILIPS AMBILIGHT 65OLED769 by 929 euros: 65 -inch OLED and with Titan OS. TCL 65T69C by 499 euros: 65 -inch qled and with Google TV. Samsung 75q70d If you are looking for a large TV, this 75 -inch Samsung is one of the chollos that is triumphing during this prime day, already sneaking among the best -selling television. Now it is reduced and you can buy it for 759 euros. This TV of the Korean firm mounts a 75 -inch qled panel with 120 Hz of soda. It is compatible with HDR10, HDR10+ and HLG in image and dolby atmos in sound. It is also compatible with Gaming Hub and has four HDMI 2.1 ports. Works under the operating system Tizen and has a wide section of connectivity. Samsung TV QLED 4K 2024 75Q70D * Some price may have changed from the last review Xiaomi TV F Pro 75 Another of the smart tvs that is triumphing during this prime day is this Xiaomi TV F Pro 75. Its recommended price is almost 1,000 euros but, during this campaign, it is available with a discount of 400 euros, for 599 euros. This television of the Chinese manufacturer riding a 75 -inch qled panel with 4K resolution and is compatible with HDR10+. It works under the Fire TV operating system and is also compatible with Apple AirPlayso you can send you content directly from your iPhone. * Some price may have changed from the last review LG 55UT73006LA If you don’t need such a big TV, this LG 55UT73006LA It is one of those essential chollos during this prime day. It is a very complete TV and supervent, which you can buy, at the moment, for 369 euros. This TV has a 55 -inch screen and offers 4K resolution, in addition to being compatible with HDR10+. Its speakers offer a 20 W RMS power and are compatible with Dolby Digital. The operating system under which webos 24 and is compatible with AirPlay 2 of Apple and Alexa. LG 55UT73006LA 55 “, UHD 4K * Some price may have changed from the last review PHILIPS AMBILIGHT 65OLED769 If what you are looking for is a premium device, this model PHILIPS AMBILIGHT 65OLED769 It is one of those that I can recommend during the Prime Day. Its recommended price is about 1,300 euros (although there are times that is cheaper), but now you can take it for 929 euros. This TV rides a 65 -inch OLED panel with 4K ultra HD resolution. It is compatible with Dolby Vision, HDR and HLG in Image and DTS: X and Dolby Atmos in Audio. It comes with titan operating system and is compatible with Alexa and Google Assistant. Although what stands out the most is for its rear lighting system Ambilight. Philips Ambilight 65OLED769: Smart TV 4K OLED * Some price may have changed from the last review TCL 65T69C The last of my recommendations in Chollos on TVs during this Prime Day of Amazon is this TCL 65T69C. It is a new model, released this year And now you can get it for 499 euros. This TCl TV rides a 65 -inch qled panel with resolution 4 and direct led back. It is compatible with Dolby Vision & Atmos, in addition to Google Assistant and Alexa. The operating system under which it works is Google TV. TCL 65T69C QLED 65 “, TV Direct LED, HDR 4K * Some price may have changed from the last review Images | TCL, Samsung, LG, Philips and Xiaomi In Xataka | Best televisions in quality price. Which to buy and seven recommended 4K 4K In Xataka | Best sound bars in quality price. Which to buy and seven recommended models from 140 euros

Already flies with badges of an operating unit

It is not the first time that we see a J -20s flybut this time there is a key difference. According to Newsweek and The War Zoneseveral recent images Posted on Chinese platforms They show the biplaza model with five -digit license plates and the National Badge in Fuselage. And everything indicates that this unit has been assigned to the 172 .. Air Brigade. For China, what He has been preparing his technological leap in defense for decadesthis could be a very important step. Badges, dark paint and improved sensors appear The images not only show the J -20s with a darker body, close to black, but also reveal structural changes. Under the nose, a redesigned version of the monitoring electrooptic system is appreciated, with a more compact dome and 360 degree coverage, Similar to Eots of the F – 35. The new paint scheme keeps without covering edges of mobile surfaces, air intakes and tip of the radome. Although Beijing has not offered details, everything points to a Improvement in the furtive properties of the planeperhaps with new radar absorbent coatings. The existence of J -20 Biplaza was confirmed in 2021, When a prototype was caught performing high -speed shooting tests. From the first moment has been compared to F -22 Raptordue to its poaching and Air-Aire combat orientation. But the appearance of a two -seater version, such as the one that the images show now, introduces an element that no western fifth generation hunting today has in service. Nor the F -22nor the F – 35nor the Its -57 Russian have a variant of two seats in their operational fleets. This opens a remarkable difference. While the United States and its allies have opted for caps with network interoperability, China apparently wants to expand the skills combat with this model with a second operator, Coordinate drone swarms or assume advanced tactical tasks from the plane itself. It is a different approach, which still has no direct response in the West. From the first flight of the J -20s prototype, at least five more units have been documented, the last one in March of this year, says War Zone. Everything indicates that China has been refining the design Before climbing your production. The big question is now what proportion this biplaza version will occupy within the total fleet of J -20 – and what will be its exact role within the real operations. At the moment, we know of its existence. In Xataka | The US will finally continue selling engines for C919. He has also given China a reason not to need them again

“I don’t want money. They fly without suitcases”

Ryanair entered more than 13,400 million euros in 2024. Of them, 4,299 million euros had nothing to do with the explicit transport of passengers. That is, money that came from the “extras” that the company already offers those that must be folded if, for example, we want to fly with a cabin suitcase. Michael O’Leary, his CEO, says what happens of them (and their money). “I don’t want it”. “I don’t want any suitcase money. I prefer passengers to fly without suitcases.” O’Leary’s words have resonated in Dublin (Ireland), during a meeting with journalists, as he has collected eldiario.es. In the talk he was asked about the Internal conflicts in Europe and those who are facing the airline on the occasion of the hand or cabin suitcase. That for which Ryanair charges an extra, for which sanctions those who have not billed her And they exceed its limits and, above all, that same that Ryanair wants to eliminate. The costs. During his talk, O’Leary has insisted that suitcases cost him too much money because “we have people used to put our bags on the plane, the plane weighs more and consume more fuel.” Before taking into account the fuel, Ryanair figure the cost of a passenger at 34 euros, according to an internal slide projected in Milan and exposed by The Flight Club. That cost is more compensated with each invoiced suitcase … or not invoiced, although its CEO ensures that it would prefer that passengers forget it. To keep it in mind, bill a suitcase of up to 10 kg (allowed in free cabin by other companies) costs Ryanair between 23.99 and 44.99 euros. But if the passenger has not chosen this option in his ticket and exceeds the measures agreed by the company, the cost of sending the luggage to the winery will be 46 euros in the best case. In fact, it could reach 60 euros, as they reflect On your own website. A business. As my partner Javier Lacort explained In this exhaustive analysis From the company, Ryanair does not make money with the flight in itself. Your business is in everything that orbits around the plane ticket, from the billing of the suitcase to the soda that is taken on board, through the choice of seat or commissions to hire on its website services such as hotels or rental cars. And to this we must add that the company punishes very hard to whom the rules skip. Not only on the occasion of hand luggage, too If the customer behaves badly Or, simply, he has not made the billing for himself at home. Very soon wants to charge us If we do not wear our ticket on the mobile phone. An open battle. O’Leary’s statements come just when the debate on the hand suitcase is more open than ever. A few days ago, The Council of Europe took a step forward to impose minimal measures in the hand luggage allowed by airlines. The problem is extremely concise and coincide with the proposal of the airlines Low Cost. The road seemed marked but The European Parliament has taken the opposite sense and his proposal becomes significantly increasing the agreed measures in the other European institution. To move forward a regulation in which the minimum measures allowed are explained, it is necessary for both parties to reach a final agreement. Some changes. At the same time, Ryanair has made a very slight concession. Since this summer, they will allow handbill with a maximum size of 40 x 30 x 20 cm, after the Airlines For Europe (A4E) association, which Ryanair is a member, will sign an agreement so that the minimum of the suitcases admitted as hand luggage is 40 × 30 × 15 cm. Until now, Ryanair allowed access with packages of up to 40 x 25 x 20 cm. With the agreement, it will maintain the depth and height but let the suitcases be five wider cenimeters. This, according to BBCIt will allow expanding the capacity of the backpack in four liters, moving from the current 20 liters to a maximum of 24 liters. Yes, but. This change is not accidental. Those 40 × 30 × 15 cm to which the members of Airlines For Europe (A4E) are committed to the European Parliament Proposalthat he wants the suitcase for free but the proposed measures are, as we have seen, almost traced to which Ryanair already applied, so it is understood as a sample of good will to the changes. He Europe Council bet Retail for hand luggage although the proposed measures to travel with him in the cabin are exactly the same. That is, what Ryanair is doing is simply adapting to what seems to be the new standard. Thus demonstrates good will and facilitates understanding. Meanwhile… Meanwhile, at least in Spain, we live in a limbo. Because Justice is not fully clear whether or not we can travel with a suitcase superior to the measures that Ryanair demands. In current regulations there is talk of a lump that allows “essential” luggage but exact measures are not mentioned. That has made some judgments in our country They have proved the airline And others, however, have opted for Strengthen user thesis. The government is clear about its position: what Ryanair is doing is illegal And that’s why he fined it. Photo | Polish Presidentncy of the Council of the EU 2025 and Giorgios Savidis In Xataka | The great secret of Ryanair’s success is that he does not earn money to fly: he does so squeezing you in everything else

I hadn’t played a folding mobile for four years and I have flipped with Samsung’s new

Due to the circumstances of the work (and of life), since the end of the summer of 2021 did not have a folding mobile at my analysis table. It was then that I analyzed the Samsung Galaxy Z fold3 and the Samsung Galaxy Z Flip3two models that already seemed to me that they had improved a lot with respect to their predecessors. For a couple of days I am in New York on the occasion of the Galaxy Unpacked and confirmed it: I have flipped with the new Galaxy Fold7 and Flip7. So much, that They have changed my mind. This fold yes Samsung Galaxy Z Fold3 and Galaxy Z Fold7 Although with fold3 they had already refined the design, it still seems quite brick. When I folded it, The feeling was to have two mobiles in the handNot one. In fact, this was what least convinced me of this format. In the end we are not going to display the mobile every time we want to look at it and the folding thickness was very uncomfortable. In addition, the exterior screen was too elongated and the format was strange. For all this I liked the concept of flip much more: fold to transport it, but when we want to use it we open it and we have a normal mobile. When I saw the fold7 galaxy, I had to look twice to make sure, but the best came when folding it and checking that already It feels like a normal smartphonewithout strange format or impossible thickness. In fact, being folded, I could go through any galaxy s if we don’t look at the edge. Fold7 has a thickness of 8.9 millimeters when it is folded, only 0.7 millimeters more than the Ultra Galaxy S25. If we compare it with the latest model he had tried, the jump is brutal: fold3 had a thickness of 16 millimeters folded and weighed 271 grams. Has lost 7 millimeters and 56 gramswhich is said soon. The external screen that Flip deserved Samsung Galaxy Z Flip3 and the Samsung Galaxy Z Flip7 When I tried flip3, the format convinced me much more than that of fold; He had not been able to put a mobile in his pocket without stood out almost half. However, although it was very comfortable to transport it, I had a problem: With the closed mobile we could not do almost anything. That model had already expanded the screen of the first generations, but it was still a small window where we could see the notifications and little else. The jump with Flip7 is brutal, both in size and quality. The screen occupies the entire front and has been drilled to place the cameras, reaching 4.1 inches diagonally and a 1.048×948 resolution. In addition, the refreshment rate is 120Hz. For its part, the FLIP3 had a small 1.9 -inch screen with 260×512 resolution. The bad thing is that the functions are still limited, that is, we cannot use any app from here. The jump with Flip7 is brutal, both in size and quality. The screen occupies the entire front. The design has also improved and is thinner and light, but here the difference is not as abysmal as with fold. Deployed has a thickness of 6.5 millimeters and in Flip3 it was 6.9 millimeters, where it shows the most is when closing it, going from the 17 millimeters of the flip3 to only 13.7 millimeters. The secret is in the hinge that Finally, the screen folds totally without leaving a space. As I said, Flip was my favorite, but seeing the evolution of both models in these four years, I have changed my mind. My fold complaints have been solved, while Flip has not improved so much and has been a little stagnant. If I had to choose a folding today, it would be the fold without a doubt. The competition has spurred Samsung It would not be fair to compare Samsung only with herself and with the advantage that four years of evolution give her. Although they were pioneers, other brands entered the folding market later and managed to improve those negative aspects of those that Samsung has cost to part. An example is the outer screen of the flip, which finally occupies the entire front but it is something we already saw a year ago in the Motorola Razr 50 Ultra. As for the thickness, if we only compare it with fold3, the difference is abysmal, but the reality is that there have been marks that have advanced to Samsung. Honor surprised us more than a year ago with the Magic V2 Honor and its 9.9 millimeters thick (folding). We also have the OPPO N5 announcerohace just a few days, honor announced the Honor Magic V5 that goes down to 8.8 millimeters and The possibility of advertising as a finer folding in the world has stolen to Fold7. Instead, it is “the thinnest fold to date.” Something is something. The bad of renewing every year The surprise effect on the releases of new mobiles has long abandoned us. More and more continuous mobiles that barely change Regarding the previous generation already often We wonder if it makes sense to maintain this frequency of launches. It makes sense from the point of view of business strategy, but what we are looking for is that there are substantial changes, it does not have it. What happened to me after these four years away from folding is the perfect example. He spoke with colleagues that have followed all the presentations of Samsung’s folding and It didn’t seem so innovative. The thinness of fold7 was the most commented, but little else. In the end it will turn out that the secret for us to freak out with the new mobiles is to spend a few years “in a coma.” Images | Amparo Babyloni, Xataka In Xataka | 10 years ago, Samsung was the ugly duckling of Android software. Now is the … Read more

This is how Perplexity’s browser bets on the ‘fluidity of thought’

We open dozens of eyelashes when we need to compare a price, read the news, send an email and consult the time you are going to do this week. Browsers are useful, yes, but not always friendly. You have to look for, read, copy, hit, go back, cross data, remember where we came from. Often, when we managed to do what we wanted, we no longer know how we got there. Perplexity wants to change all that. Your new browser, Comet, He has just left the incubator With a different proposal: less clicks, less eyelashes and more thought aloud. A different proposal. At first glance, Comet does not impose. It looks like any modern browser: an upper bar with tabs, navigation buttons, fast access to open a new page and a clean design. On the left side, yes, a fixed panel appears where his assistant of AI lives. Can remember to COPILOTbut what promises is something else. Comet In one of the examples shown by Perplexity herself, the user has a map of London. He asks the assistant, in natural language, to generate a walking route to visit the five main tourist places. Comet interprets the order, select the initial location – the Torre de London – and begins to build the point by point by point, directly on the map. Chrome That, that until now we did with clicks and more clicks, the browser executes it as if he knew what he has to do. And it is not limited to maps. He is also able to summarize a Reddit love, find a specific video or cross information between open tabs. All without the need to change window or install accessories. Wants to “think” like us. What Perplexity proposes with Comet goes beyond conversational search. Its commitment is to convert navigation into a kind of continuous mental flow, where tasks are chained by natural language orders. If we want me to summarize a text, it does. If we need to compare a product with similar ones, too. If we ask you to find something we read days ago, remember it. Everything happens without leaving the browser. It is as if each tab knew what we need and commissioned on their own. In one of the shared examples, you are asked to buy a forgotten product or write an email from the information present on the screen. Less noise, better decisions. Perplexity insists that Comet’s base is not only artificial intelligence, but precision. It presents it as a browser designed to answer well, not just fast. That is not limited to generating text, but provides reliable, verifiable, useful information. Because, According to the companymany of the decisions we make – especially what to read, what to buy, in what to invest or how to interpret a technology – depend on the quality of the answers we receive. Curiosity as an engine. Perplexity not only seeks to commit questions, but understand how we ask them. What interests us, how we think, at what moments we usually deviate. The idea is that the browser learn from our cognitive style to offer a more refined experience. Comet It works like this: we can highlight any text fragment and ask for an explanation on the march. It is also possible to explore related concepts without abandoning what we were reading. Ask for counterarguments, cross references, nuances. The problem, of course, is that every tool that adapts to us needs to know us very well. And that opens another conversation: that of privacy, tracking and limits of a browser that intends to think with us. Comet is already underway. Comet is now availablealthough not for everyone. Access has begun limitedly for subscribers of Perplexity Max (200 dollars a month), and will be expanded by invitation throughout the summer. Is it a threat to Chrome? What will happen when Google Integre ia browser? We will know it over time. Images | Perplexity In Xataka | Tim Cook’s right hand retires after 27 years in Apple. It does so in full crisis of the company

is in an auction house

The largest fragment of Mars found on Earth is not exposed in the room of a Natural History Museum, but in an auction house waiting to sell to the highest bidder. NWA 16788. The Marcian meteor of 24.67 kilograms, the largest and most recent of those found on Earth, will go to auction in New York on July 16, with an exit price of 1.6 million dollars. The Sotheby’s auction house Wait for a value of 4 million dollars. Not only for its extraordinary size, but also because of its rarity. Of the more than 77,000 officially documented meteorites, only about 400 comes from Mars. The largest piece on Mars. NWA 16788 was discovered on November 16, 2023, when a meteor hunter found the rock in the desert region of Agadez, in Niger. It was an unusual finding. 70% larger than previous record holder of the largest Martian meteorite, represents 6.5% of the entire Mars mass known on our planet. In addition to confirming its origin, the scientists who analyzed him concluded that he was expelled from the surface of Mars for the impact of a large asteroid. The test is in its composition: 21.2% is Maskelynita, a type of glass that is formed when the Martian rock feldspar is transformed by the intense heat and the pressure of a great impact. Little used, just 225 million kilometers. After being thrown into space, this piece of Mars traveled about 225 million kilometers before being caught by the severity of the earth and precipitating through the atmosphere. He barely eroded during his stay on our planet, indicating that he is a newcomer to the Sahara desert. Of reddish colors, the Shanghai Astronomy Museum classified it as a “Shergottita de Olivino-Microgabro”a rock formed by the slow cooling of Martian magma and composed mainly of pyroxen, Maskelynite and Olivino. It is such an unique copy that its study has questioned the classification system of Martian meteorites. The usual debate. The sale of this unique specimen has unleashed the controversy. Scientists regret that a piece of so much value for science and dissemination can end in a private collection. “It would be a pity to disappear in the vault of an oligarch,” summarizes the paleontologist Steve Brusattefrom the University of Edinburgh. “It belongs to a museum, where it can be studied and enjoyed by children, families and the general public.” Although it ends in private hands, a fragment of the meteorite is preserved in China. This sample probably contains all the information that contains the whole rock, so if the scientific interest prevails, science can still be done with part of it. Image | Sotheby’s In Xataka | On December 24, 2021, something strange happened on the surface of Mars. Now we know what it was

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