Mobile Tech & Gadgets

The Ave to Andalusia seemed a perfect alternative to the car this summer. Has encountered a problem called Toledo

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We are on July 14, summer trips to the south of Spain multiply. High speed had to offer a quick exit to the sea from Madrid, connected to Malaga by trains of up to three different companies. But, in what we have been from the month, the problems have multiplied until thinking that the usual is already suffering some type of delay. Catastrophic misfortunes. In case their own problems were their own, this weekend Spanish high speed has suffered more and more delays. Even for reasons that have nothing to do with the trains themselves. Catalonia and suspensions or delays caused by heavy rains They are a good sample of this. But the worst part, again, takes Andalusia. The Autonomous Community has had a first look in July to forget. After 15 days in which the delays have been a constant, yesterday, Sunday, July 13, A fire next to the tracks Among the Cordoba municipalities of La Marota and Santaella cut the circulation again. In total, only Renfe already registered 10 modifications at his schedules. In the afternoon, at 5:49 p.m. they pointed out that The circulation would gradually restore. Own problems. The fire next to the tracks has only been the drop that has filled the glass of a weekend that had already registered problems on Saturday. An incidence in the Adif facilities again caused delays in trains that were directed on the way Andalusia or Madrid. Again, a good handful of trains recorded delays of more than an hour on the ferrous roads of the Andalusian region. The incidence in the facilities was found in the vicinity of La Sagra (Toledo), where at the beginning of July the biggest Ferroviaro problem was recorded in these first two weeks of the month. 13 hours arrested. Julio began his journey in summer in a very worrying way in southern Spain. Thousands of passengers (it is estimated that more than 16,000 people) were affected by a problem in the lines that extended for more than a day. The problem caused a collapse in the high -speed line that resulted in the suspension of services and The stop (without assistance) of more than 13 hours of a train that ended up meeting the night. Over there, An old woman had to be treated For respiratory failure. Many reproaches … Since that stop happened in high Andalusian speed, the government, Adif and Ouigo have been sent Cross messages for the problems caused. The origin of the fault He was in a disconnection of an ouigo train with the signal recognition system, mandatory to continue operating. His stop forced to stop the trains that circulated below. The cluster of vehicles caused an over -line over the line that resulted in a fault of a Renfe train. The latter did not unwill for a problem in their own systems that force disconnection to avoid breakdowns in case of over -overdraft. Ouigo has not rejected his involvement in the incident but he did defend himself from The words of María Jesús MonteroMinister of Finance and Vice President of the Government, to whom open microphones captured her criticizing the company. The French blamed Adif that Insphorastructure had to endure unforeseen Like these. … And few solutions. After the chaos of the first days of summer, Adif announced that he would carry out an emergency action on the line and that he got to work to identify the weak points of the Andalusian connection. A movement that Ouigo pointed out how insufficient. Those actions They were going to be carried out in La Sagra. Yes, exactly at the same point where the over -the end of the month of July was produced that ended with all the circulation stopped for more than 13 hours. There, ADIF plans to perform an emergency action by changing the location of various elements of the catenary. Two weeks later, trains stand up again in the same place. Photo | Nelso Silva In Xataka | Ouigo has partially retired from Madrid-Barcelona. Then, prices have struck in Andalusia

What are they, how these notices are configured and how android are configured

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Let’s explain What are they and how to configure Google earthquake alertsa security system that you can configure on Android. In this way, if there were an earthquake near where you live you will have an extra notice of Google itself beyond that you can send the institutions of your country. We are going to start this article explaining what this type of Android mobile notices work. Then, we will briefly explain how you can access your configuration to verify that they are notified. What are alerts for earthquakes and how This type of alerts is part of the Google seismic detection system, Shakealert. It is a system that uses a series of seismic sensors in some parts, but also Telephones of the users themselves to detect earthquake movements. One of the sensors that is present in all mobiles is the accelerometer, which is used to detect its movement in several applications and functions. Android also uses this sensor to detect movement changes that can be interpreted as an earthquake for its internal algorithms. When your mobile detects this type of movements, He sends a signal to Google servers. When it does, Google has internal systems that combine your information with which other phones in the area send, and thus try to find out if an earthquake is taking place in that area. In the event that Google detects that there are indeed many mobiles by sending this type of warning signals in specific areas, and that it seems to be an earthquake, then Send an alert to Android users through a notification. The alerts that are sent can be in two ways, depending on the intensity of the detected earthquake. If it is 4.5 degrees in MMI scale (No Richter) or higher, then a strong sound alarm is sent that ignores the ways of not disturbing, and turns on the screen of your mobile. In the case of being somewhat lower, then a normal notification is sent. How to configure these alerts To check if you have this function activated, you have to go to the settings of your Android mobile. Inside, click on the section Personal Security and Emergencies That will appear almost down at all. Once here inside, click on the option of Seíncos alert. With this, you can verify that these alerts are activated, and that you will receive them in the event that an event is detected near you. Here, remember that the configuration can be somewhere else or have another name depending on the manufacturer of your mobile. Therefore, you can use the settings search engine and look for words We are either earthquakeand the adjustments used by these terms will be located without having to look for them by hand. In Xataka Basics | National Alert Network Viewer (RAN): What is and how it works to see weather or earthquakes notices

An earthquake has shaken the coast of Almeria. And Middle Andalusia has learned thanks to Google

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An earthquake of magnitude 5.5 located in Almeria waters has shaken multiple locations Andalusians in Almería, Granada, Jaén and areas of the Spanish Levante such as Murcia. Along with it, thousands of Android mobile users have received an unknown notification to date: a directly related to the detection of farms. The earthquake. According to information from National Geographic Instituteat 7:13 a.m. on July 14, there has been an earthquake of magnitude 5.4 to two kilometers deep in the corporal of sticks, having special incidence in populations of the Andalusian coast. The consequent replicas have lasted until 8:49, with intensities of 3.4 and 2.7. Local media They report that at the moment there have been no consequences of gravity, ensuring the 112 that “no damage to the region has been notified by the earthquake.” The message. Virtually immediately, Android phones have issued an automatic notification to thousands of phones through Google Play services. This alert is framed within the Google seismic detection system, Shakealert. In it, the estimated magnitude of the earthquake is noticed as well as recommended practices to keep us safe in earthquake cases. Through a map, both the time and distance from the earthquake are shown, with the possibility of consulting the latest updates through the same section. How it works. Google’s Seísos alert System It is more than curious. In the United States (California, Washington and Oregon) uses a network of 1675 seismic sensors to detect tremors and earthquakes. Outside these territories, the seismographs are our own phones through the accelerometer. If a phone detects movement changes that can be interpreted as an earthquake, send a signal to the Google server. At that time, the server combines this signal with that of other phones to try to find out if an earthquake is taking place. In case of determining what is taking place, an alert is sent on two levels. The key to using this system is that it works predictively. In fact, Google warns that these notifications can reach even before the earthquake occurs. The alerts. The network of more than 2,000 million Android devices, according to Google, acts as a minisismographers front capable of giving precise data on the earthquake. In the event that the alert is of 4.5 or higher scale (in MMI scale, no Richter, here is measured in surface perceived, not energy released from the epicenter), a strong sound alarm is sent ignoring the modes not to disturb and lighting the screen. If the alert is of lower magnitude, such as the one lived today, only an informative notification is sent. What about Es-alert. The doubts that have assaulted upon receiving the alarm have to do with the alternative system we have in Spain: Es-alert. Here we have a system with three levels of alert and civil protection as in charge of sending the notification through Cell Broadcast (radio emission without having active mobile data). System Who detects Who sends the alert How the alert is sent You need Internet connection Android Earthquake Alerts System Android phones themselves, through their sensors Google Push notifications Yeah es-alert National Geographic Institute (IGN) Civil defense Radio emission (Cell Broadcast) No In this case, Es-Alert has not worked. The system is active, working, and detecting cases Like fire in Tarragonabut it is Civil Protection who determines the supposed severity of the phenomenon and whether or not notification is to be sent. The legal framework. A Law 17/2015, of July 9, of the National Civil Protection System determines that only the competent authorities can issue official alerts: Civil Protection, Aemet, IGN or the communities and municipalities themselves. Private companies cannot issue official alerts … but they can send private notifications that do not violate any law. That Android informs you about a possible earthquake It does not differ too much than the time app I inform you that it is raining in your area. Google notices do not supply these official notification systems, act as an informative complement to the official framework. Here the debate enters into the own responsibility of a private company to alert the population of a gravity event as an “unofficial” earthquake. One that clashes with the slowness (or direct inactivity according to circumstances) of national systems in specific cases like this. Image | Xataka In Xataka | The ghost of the earthquakes returns to Lisbon: how a savage earthquake in 1755 took the entire city ahead

Nike, One Piece or the Simpsons are among them

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LEGO® is a brand that is characterized by having a huge amount and variety of sets, ideal for each one to find something that fits their tastes. To all this we must add that the Danish firm is in continuous change, adding new sets every little time That, to whom we are a fan, the bug of wanting to throw ourselves for for them. Among the last launches of the company, there are very prominent sets that belong to franchises with thousands of fans. Just then we leave you a selection with some of them, some in reserve: Nike Dunk X Lego®, with the iconic sports brand shoe, by 99.99 euros. LEGO® Mario and standard kartideal now that Mario Kart World has recently premiered, by 169.99 euros. LEGO® Krusty Burguerthe iconic local of the Simpsons, by 199.99 euros. LEGO® Going Merrytaken directly from the Live Action of One Piece, by 129.99 euros. LEGO® Westralswith an adult, his young and a built tree, by 69.99 euros. Nike Dunk X Lego® The first of these premiere sets we have with this collaboration with Nike, starring the iconic brand shoe. There is also a basketball ball on the set, as well as a minifigure And the occasional secret. A set that is composed of almost 1,200 pieces that we can buy right now by 99.99 euros. * Some price may have changed from the last review Lego® Mario and Kart Standard If we are Nintendo or Mario fans, surely it fits us This set taken directly from Mario Kart. With him, we will have a set of 1,972 pieces to enjoy this character and his kart, ideal to expose it on a shelf to show him in the face of visits. It is available by 169.99 euros. Mario Kart ™: Mario and Kart Standard * Some price may have changed from the last review Lego® Krusty Burguer The Simpsons also have their hole in Lego® with this set of Krusty’s hamburger local hamburgers. It is composed of 1,635 pieces loaded in the interiorwith many who surely get us more than a smile while we ride it. It is now available and we can acquire it for 199.99 euros. The Simpsons ™: Krusty Burger * Some price may have changed from the last review Lego® Going Merry Fans of one of the most important sleeves and anime in history have an appointment on August 1 with this set directly from the Live Action of One Piece. There are more than 1,300 pieces that include The minifigures of several characters of the Luffy crew And we can already reserve it for 129.99 euros. * Some price may have changed from the last review Lego® Westrals We close with a new set of the Harry Potter universe, Specifically this little family of tostrals With an adult, his breeding and a buildable tree. It is a smaller set than the previous ones (it has just over 500 pieces), but its figures have articulable wings. It is available by 69.99 euros. * 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 | LEGO® In Xataka | Your favorite series, comics and movies also in Lego: 15 ideal construction kits to mount yourself or give away In Xataka | Lego constructions to another level: the Technic series has the models with which any collector would dream

The Rimac Nevera R has two curious records. It is the fastest electric in the world and, at the same time, nobody wants to buy it

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He RIMAC Nevera r He has monopolized the attention of the whole world for his impressive speed and power figures. However, this electrical hyperdeportive, despite break speed recordshe has not managed to conquer the heart (or the wallet) of the wealthiest buyers. That produces the strange paradox that, while motor world fans celebrate the technological advances applied to one of the most brutal electrical hyperdeporters that have existed, the reality of their sales dazzles their track achievements. A world speed record that is not enough. The Rimac Nevera R has beaten the World Speed record For production electric cars, reaching an official brand of 431.45 km/h. However, the fridge R could not maintain Your domain in Nürburgringwhere it was overcome by the Xiaomi Su7 Ultrawhich became the Electric faster in rolling for the green hell of Nürburgring, despite being a superberlina and not a hyperdeportivo like the fridge R. Mate Rimac, founder of the Bugatti brand and CEO, acknowledged in a company statement that “Beating records is in our DNA, and we will not stop here.” However, according to The published by Bloombergdespite these achievements on the track the fridge R has not achieved the expected commercial impact. Why don’t Millionaires want the fridge r? One of the hypotheses that have considered Rimac is that the low demand can be related to the preference of high purchasing power for combustion hyperdeporters. According to collected CoachMate Rimac believed that “the market for electrical hyperdeporters is very limited. Most buyers in this segment still want the drama and emotion of an internal combustion engine.” This reluctance a embrace electrification In the hyper -sports segment it limits the potential market of the fridge R, however impressive their technical figures are. The Croatian brand acknowledges that “it is unlikely that we will manufacture another electric hypercoche in the short term”, reflecting the difficulty of convincing millionaires to change gasoline for electricity, even if it is 431.6 km/h. Only 40 units and record power. The RIMAC Nevera R is a limited edition based on the original fridge, but with an increased power in 200 hp with respect to the Original Neverareaching a total of 2,017 hp. As usual with the hypercoches, of the original fridge only 150 units will be manufactured, but in the case of the fridge R, its roll will be even lower, since it is a limited edition to 40 units, which underlines its exclusivity in the market of electrical hyperdeporters. The price of each unit is around 2.3 million euros more taxes, placing it at the top of the most expensive electric cars in the world. This combination of power and exclusivity has not been enough to convince the richest buyers, who seem to prefer other options. Porsche is worried about Rimac’s sales. In Porsche they are not satisfied with the sales figures of the refrigerator and motives are not missing. According to him annual report From Porsche, the German brand has 20% of Rimac’s shares, which makes it a part interested in the financial success of the Croatian company. “The profitability of our investments in Rimac depends on the commercial success of its models,” says Porsche report. The low sales level has generated a 46% collapse in the benefits up to 182 million euros. According to Autocar, in May 2024, the brand had only delivered 50 units of the refrigerator of the 150 that was going to manufacture. Before such a panorama, the additional 200 hp offered by the fridge R is not expected to be sufficient incentive for the millionaires to queue in the brand’s dealerships to take one. Maybe still Not the moment of electrical supercar. In Xataka | Bugatti has found a new reef: his clients are spent on average 500,000 euros on extras to customize his car Image | Rimac

The Wushang Dream was a mini -city

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There are shopping centers that are traveled. And there are others that are inhabited. In Wuhan, South of the Yangtsé Riverthere is one so big that it costs to locate it In a single idea. Not even the locals manage to agree: some compare it with a theme park, others with a vertical city. Those who already know him, simply call him by name: Wushang Dream was (武商梦时代). Actually, it is not just a matter of size, although the 800,000 square meters it occupies They do not go unnoticed. What makes it a difficult place to cover is its ambition. He doesn’t want you to pass, he wants you to stay. You don’t even need to plan what to do: you can ski, try traditional street food, ride a roller coaster that crosses several floors or take your children to a snow park without leaving the building. Between artificial snow and neon lights: this is how one day is lived in the Wushang Dream was It was not an improvised project. The Wushang Dream was is Fruit of six years of works and many concentrated ambitions. Behind is one of China’s most veteran commercial groups, which invested 12,000 million yuan (about 1.5 billion euros) with a clear idea: lift the largest “pure” shopping center of the worldaccording to its promoters, and turn it into a new cultural, gastronomic and entertainment axis. All that, in the center of Wuhan, just where two of its busiest streets cross. Since opening in 2022, the place has not stopped receiving visitors. According to the group’s own figuresit is one of the busiest spaces in the country and is part of the call “Gold triangle”Commercial of the city. The motto is clear: here it is not only bought. It comes to spend the day, or at least try. Because with its 13 levels, its 600 stores and its snowy park on a roof, it is not difficult to lose the notion of time. It is not necessary to go abroad to find strong emotions. Inside the complex, one can ski on snow slopes or slide by An ice cream. All this happens in differentiated, but well integrated areas: the WS Dreamland amusement park and the WS Snow Miracle space, which maintains a controlled temperature environment all year. The company ensures that the interior remains at about -5 ° C. More than an extravagance, the center seems to look for an alternative form of urban leisure. What are separate weekend plans in other places –ir to the park, pass through a store, dinner out – here it becomes a continuous experience. And if you do not see it, the building is responsible for reminding you: the mechanical stairs connect thematic areas, the posters indicate activities for children and adults, in each plant there are something else. One of the most unique areas of the complex is in the subsoil. It’s called “Chu Feng Han Wei” and it’s not just a food street. It is a complete recreation of Wuhan from the 80swith old posters, appliances from another era, shop windows with recorders, enameled thermos and tube televisions. Some visitors stop in front of their children and explain how things were “when they were little.” Others simply sit down to eat. Several of the premises that have a presence here are historical in the city: from the low -beef of Lao Wancheng to Sikimei vapor soups. Some have adapted their letter to the environment, with exclusive dishes that can only be tested in this commercial version of the past. Halfway between theme park and gastronomic fair, the area has become one of the busiest points in the center. Those who prefer the new to the nostalgic also find their land here. Among the more than 600 stores in the center, several have been presented as “First” in its category. Is, for example, The largest Sony store in the regiona space that not only exposes products, but allows you to try calmly. There is also a large space for Huawei, an urban design bookstore and even a Starbucks with personalized decoration for Wuhan. The result is a type of audience that not only enters by necessity, but out of curiosity. Young people looking for the latest releases, technology fans who compare prices and functionalities in situ, visitors who enter with the idea of “seeing what is” and end up doing sound, image or connectivity tests as if that were an electronics fair. Within the building there is also space for more visible innovations. Patrol do not make it vigilant on foot, but employees who move in equilibrium scooters. Visitor information centralizes interactive screens. And in some areas, logistics management incorporates Artificial Intelligence Models to anticipate needs depending on the time or volume of public. Everything looks for the same: that the center works as a miniature city, with its own rules, schedules and routines. At this point, it is difficult to pigeonhole the Wushang Dream was. Is it a shopping center? Yes, but it is also a theme park, an urban gallery, an architectural experiment and a place where many go without intention to buy anything. There may be its success there: in having turned a space designed for consumption into something more similar to an urban capsule where the day spends, see things or share time. Images | Hubei government | Wushang Group In Xataka | Someone wanted to build wakanda in real life financing it with cryptocurrencies: it ran out of city and without cryptocurrency

Spain studies the viability of its first conventional aircraft carrier. We can expect sitting

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There was a time when Spain was one of the great powers of the sea. Gone are those times when even The US feared, for various reasons, the Spanish Navybut these last times have resurfaced interest in strengthening security in this environment. Projects like him New Bac II Combat Ship They are ours and, now, Navantia has a new commission: studying the viability of the first conventional aircraft of Spain. It will not be easy, but the project is tremendously ambitious. Studying possibilities. A few weeks ago, and how we read in The countrythe Navy commissioned the public shipyard Navantia a viability study on the construction of an aircraft carrier. The shipyard must specify the technical characteristics of the ship and pass budget data that, subsequently, the Government must approve, but although all the details to be specified, as we read in The debatethere are already those who point to the modern French carrier Charles de Gaulle as inspiration. What Spain wants. Unlike the French flagship, the new Spanish carrier would not be a nuclear aircraft carrier, but it would have similar dimensions, with more than 260 meters in length and about 40,000 tons. What is clear is that, as we say, it will be the first pure aircraft carrier that the Navy will have, and this must be clarified. In 67, the US ceded the Labyrinth To the Navy, then Navantia built The ruinous prince of Asturias And, currently, we have the Juan Carlos i. The three have space for both helicopters and airplanes, but although they have a ramp, they have an important limitation: the airplanes that can land and deploy are the Stovl, which start the movement in vertical. And what is the problem? That limits the model that you can operate, and with current AV-8B Harrier II That they ask for the time, it is urgent to have an aircraft carrier that is able to house more modern fighters and without so much dependence on the United States. For example, the FCAS Developed together by France, Spain and Germany. If in the end it has a naval version, of course. According to EFEthe intention of the Navy is that it has a cover with capacity for up to 30 state -of -the -art aircraft. Officially, Juan Carlos I is a “Ampibio assault ship” India comes into play. As they point in Infodefensethe development of a traditional aircraft carrier (without being electromagnetic Like those who already operate China and USA) or with nuclear propulsion as the aforementioned Charles de Gaulle, it should not be a challenge for Navantia. “Simply” will be expensive, it will take time and will have a lot of steel, but the technology is more than settled. And here Navantia can have an advantage as “training”: Türkiye. Navantia has already made some designs for Türkiye, such as TCG Anadolu which became the jewel of the Turkish Navy crown and, as we read in Infodefensethe Spanish company would also be developing with Türkiye a traditional aircraft carrier of more than 300 meters. It will be something that serves to acquire even more experience in this type of vehicles. Strategic strength. Having a “pure” aircraft carrier is necessary for Spain in the current context of geopolitical tensions, even with allies that we considered as close as the United States. Within the European Rearme Processit is also something that makes sense, as much as countries and France and the United Kingdom have collaborated to “Add” your nuclear arsenals. An aircraft carrier, even A vehicle with a very expensive maintenanceit is an important element of deterrence due to its implications, something that we have recently seen in the Tensions in the South China Sea. To Japan, that for years It was a demilitarized nationalready started moving in this regard and has already presented its First aircraft carrier since World War II. For long. On the other hand, there is no hurry for this first Spanish aircraft carrier. Those hurries will arrive when the Harrier are retired, because the F35B Americans, but as we said, there is on its way to go. If everything is fulfilled, we would be talking about the first aircraft carrier for about fifteen years, but to reach that point the Navantia report must convince the government and he authorize its construction. Image In Xataka | The size of the armies of the main powers, summarized in this interesting graphic

I thought I had a problem with the ABS of my car, but it caught me in surprise to see that it was something completely unexpected: rats

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The ABS light flashing on the dashboard is never a good sign. Almost none Witter of the dashboard It is, but when the engine witness also adds, you start imagining four -digit figures in the workshop budget. The funny thing is that when I took my car to fix it, I discovered something that I never imagined what would happen: The rats ended up biting several cables Internal of my car. The initial diagnosis. When I arrived at the workshop with the warning lights on, the mechanic, after an inspection of the car, assured me that I could change everything The ABS system. A new one for my Seat Ibiza TDI 1.9 of 2005 can be a rather important expense, one of those expenses that you think if you better pass it, since it is dangerously approaches the price through which I could sell the car today. The price of the second -hand and scrapping ABS system, the thing changes. One can lead normally if the ABS does not work, but it is a risk for security, since it compromises the emergency braking and we do not have that help that the car gives us at critical moments, allowing our brakes to end up blocking. The real problem. After almost a week in the workshop and a more detailed inspection, the mechanic discovered the authentic cause of the failure: the ABS system cables and some that communicate with the engine They had been bitten. It was not a normal wear or component failure, but the rats had been roying the car cables. For a rat, gnawing cables and objects that are in its path is their day to day, since their teeth do not stop growing throughout their lives and need some means to polish their teeth. What a pity they had to run into my car. Unexpected, but in a way, relieved. What seemed like a serious problem with the brake system and the emergency light of the engine was solved with a cable repair. The joke came out for about 120 euros. A considerable relief compared to the complete change of the ABS that initially the mechanic had raised. From the workshop they repaired the damaged cables and the dashboard warning indicators were turned off. The background problem. Now the real challenge is not in the car, but in the garage. It is a private garage under a floors building where several vehicles park. Days before I had already seen a rat that was shot from under my car to a hole that is right next to my parking space. From the workshop they recommended preventive measures such as spraying in the vain motor or placing camphor balls, especially useful when the car remains a long time stopped. Of course, this should be done with the car standing and cold. I bought the spray as a temporary measure until they finished solving the hole in the garage. And now what. The priority is to cover the garage hole where the rats access, since the alternative remedies will be of little if the problem persists right next where I appear. Fortunately, it seems that garage insurance will cover the workshop spending, which good news for that part. In addition, we are already mobilizing the community to solve the problem of rats. I could have changed their garage directly, although things are not currently to make this decision lightly. We will see what everything is left. Cover image | Michael Fusert and Svetozar Cenisev In Xataka | The best -selling cars in 2024 and 2025 in Spain

The debate about whether it is better to walk quickly or walk slowly is settled. At least if what we are looking for is our health

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Walking is an exercise that not only has the advantage of helping us maintain good health, it is also affordable for people with difficulties to exercise in other ways due to circumstances such as age or rhythm. However An old debate persistsSI for extract the benefits of this exercise We can go with a relaxed step or if on the contrary a prescription rhythm is essential. If there are no reasons such as injuries that can be aggravated with sports, physical activity, even in “small doses”, it will always be better than inactivity. That is why the debate about the ideal of walking slowly suits us is easy to settle: walking slowly is better than not walking. Of course, experts tend to agree that, if we have the possibility, better to accelerate the step. Walking can help our health in different ways. Our heart health is, surely, the one that can be appreciated most to wear comfortable footwear and go for a walk, but it is not the only one. Walk has been related to a lower impact of diseases such as diabetes but can also have psychological benefits such as stress reduction or help Improve concentrationespecially when we walk through natural environments. But then what about the Benefits of walking quickly? Again, cardiovascular health is in the center of the debate. A study Recent in highlighting this is the one published in 2024 in the magazine Atherosisclerosis. The study, which had almost 20,000 participants, analyzed their mortality in a period of 9.4 years. The team responsible for the analysis detected an inverse relationship between the rhythm with which they used to walk and the risk of death and suffering from cardiovascular diseases. Studies that relate the rhythm of our gait with the benefits that walk gives our health They are diverse. Some also cover the relationship between speed and cognitive deterioration. Some examples are found in The review published in 2016 In the magazine Ageing Research Reviews. The team responsible for the analysis found a relationship between the speed of the passage when walking and the cognitive deteriorationalthough it was not conclusive about the existence of a direct causal relationship since it could also be cognitive deterioration that makes us walk more slowly. Lose weight Weight is an important risk factor in many diseases. That is why, although thinning does not have to imply that we will be healthier, it can be useful to reduce this risk or as a simple motivation towards healthier habits. Among them, exercise. If our goal is to lose weight, accelerate the step It can also be helpful. Of course, the context can be important, as a group of researchers recently discovered. In Your studypublished in 2024 in the magazine Sports Science & Medicine, They detected that Genetics could be decisive when reducing our weight through this type of exercise. Walking is an affordable and healthy exercise, but science finds more and more evidence that it is best to accelerate the step if we want to make the most of the benefits of our walks. Walking, even at a leisurely rhythm, can help our health, but can also help us take the habit necessary to direct us, little by little, towards a more active life. Step by step. In Xataka | The 10,000 daily steps were always a myth. Science already knows what the optimal number is Image | MARTINDALSGAARDSØRENSEN

The US and Spacex wanted to revolutionize the delivery of weapons anywhere in the world. A tropical bird had other plans

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Starship is called to be the ship-cohete that Put humanity on Marsbut years ago he caught the attention of Pentagon For something much more earthly: transport military merchandise from one point to another on earth. But what they expected from Spacex And the Pentagon was an enemy who put those plans in check. Tropical birds. Revolutionizing military logistics. After a series of incidents, in 2024 we witnessed something unprecedented. He Starship propeller rocket was intercepted with millimeter accuracy by a mechanical arm. This, which seems little thing, is the starting gun for the revolution of space missions because it promises to reduce costs and shorten times because the rockets are no longer disposable between missions. Long before achievement, in 2021, the Pentagon already showed interest in these capabilities. The United States Air Force had an internal program called ‘Rocket Cargo‘With an ambitious objective, but easy to explain: transport huge amounts of military load from one point to another on the planet in a matter of minutes. Suspense. We are talking about the ability to deliver up to 150 tons of load anywhere on Earth in a maximum time of 90 minutes, which would imply an unprecedented and unprecedented deployment, as well as A tremendous strategic advantage. However, something like this requires evidence beyond those that Spacex itself is doing with its ship-cohete, and the idea of the Air Force was to start trying these rockets in a Pacific Atolón. It is not going to be. How can we read in Reuterson that remote island at 1,300 kilometers southwest of Hawaii, at least 14 species of tropical birds live. And, according to biologists, Spacex and Air Force tests would damage these species that nest in the area. Atoll location And relocation. This atoll, called Johnstonhas only 2.6 square kilometers and is part of the National Marine Monument of the remote Pacific Islands, so, as a source of the Air Force confirmed to the American military magazine ‘Stars and Stripes’, they will have to look for a new ‘patio’ of testing. According to the FFAA spokesman to the American magazine, they are already “exploring alternative places to develop the program”. Mistreating atolls. It is not the first time That the activities of the Musk company damages the flora and fauna of a place. It happened in Boca Chica, Texas, in 2023, when an explosion ended both with nests and coastal bird eggs, which caused legal problems to the company. Problems that Musk reacted with his particular and curious sense of humor, stating that he would stop eating tortillas for a week to compensate. And the truth is that this is a small victory for the tropical birds of the Johnson atolion, since the atolls of the quadrant and their fauna did not have so much luck in the pastwhen they were chosen as Objective for nuclear tests During the cold war, ending with entire islands of a plumazo and causing the Fear of nuclear radiation long before the Chernobyl accident. Images | United States Army Chemical Materials Agency, Steve Jurvetson, Tubs In Xataka | The US is leaving Ukraine without help, so Ukraine has proposed something to Europe: you give me the money, I manufacture my arms

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