This Oura Ring Gen3 Horizon

Although within the wearable sector, it seems that smart rings still do not take off, it is true that there are some very interesting models in the market. Such is the case of Oura Ring Gen3 Horizonthat you can now buy a Amazon down by 155 euros In black color. Oura Ring Gen3 Horizon Black * Some price may have changed from the last review An intelligent ring that rivals the Samsung Galaxy Ring This is a Smart ring that it has already been seen in the Fingers of some personalities as Larry Page (Google co -founder), Will Smith or Saquille O’Neal. Now, thanks to this offer you can buy it for you and enjoy some of its characteristics. This Oura Ring Gen3 Horizon It weighs only between 4 to 6 grams and is made of titanium with PVD coating. Is Water resistant up to 100 meters and its thickness is about 2.55 millimeters (similar to that of a wedding alliance). As for its battery lasts up to a week and late to load around an hour. It has Seven temperature sensorswith which you can monitor parameters such as heart rate, sleep, spo2, body temperature and even predicts the menstrual period, something very important for the female public. Other smart rings that may interest you Ringconn Gen 2 Smart Ring * Some price may have changed from the last review * 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 | Oura In Xataka | Oura Ring 4 vs Samsung Galaxy Ring: Comparison between the two smart rings, with specifications and differences In Xataka | Better activity bracelets: which to buy and eight recommended models from 20 euros

Amazon does not expected Prime Day and launches some of the best chollos in Echo Packs, Ring and Fire TV Stick

As is usually the case in Amazon campaigns, the store did not want to wait for its next Prime Day 2025 to give a small advance that serves as a good snack of what is to come. On previous occasions we saw the offers arrive on many of its devices, but this time the thing has changed: The offers we can find in the store are lots or packs that collect some of their devices at a very good price. Of course, being exclusive offers, there is a condition: To take advantage of discounts, we must be signed to Amazon Prime. Fire TV Stick HD Pack by 48.99 eurosincludes the Dongle and an interior chamber ring. Echo Pop pack by 53.98 eurosincludes two Echo Pop speakers and an intelligent plug. Echo Dot pack by 71.98 eurosincludes two Echo Dot speakers and an smart bulb. Echo Spot pack by 123.98 eurosincludes two Echo Spot watches and an smart bulb. Echo show pack by 133.98 eurosincludes two speakers with Echo Show 5 screen and an smart bulb. Fire TV Stick HD Pack If you were waiting for a good offer in the popular Fire TV Stickits standard model (with HD resolution) is offer in a pack that includes an interior chamber ring. All this for a price of 48.99 euros. He Fire TV Stick it’s a Dongle which connects to the TV through an HDMI port to be able to have functions that we usually watch on Smart TVS (useful for old televisions). In this way, we can access the voice assistant Alexa or download Apps like Netflix or Prime Video. The Ring Camera (Indoor Camera of 2nd Generation) It is, as the name implies, a surveillance camera that offers live video and bidirectional communication. It is ideal to have pets controlled when we go on a trip, but also to have an extra safety at home. It is easy to install, it connects to Alexa and You can see the live video from the mobile and from anywhere. Fire TV Stick + Ring Cámara * Some price may have changed from the last review Echo Pop pack One of the best offers in Amazon lots is found in the Echo Pop packsince in this case we talk about a combo that includes two speakers and an intelligent plug. All this for 53.98 euros; That is, the pack is cheaper than if we bought only a pop echo. He Echo pop It is, so to speak, a more economical review of the Echo Dot (5th generation). Instead of a spherical design, in this case it has a semi -man -design and a Speaker offering high audio quality. It is also compatible with Alexa, has Bluetooth connectivity and serves as a center to build a home automation network. He P100MA tapo It is an intelligent plug that can be integrated into the Amazon ecosystem through Alexa, allowing to use the functions of said plug by voice commands. Among these functions, we have the Lighting and off the devices that we connect to the plug, we can create timers and routines and even allow us to be used even if we are not at home; Something useful if we are traveling and we want to know if we have left the plug on or off. Two Echo Pop + Tapo P100MA * Some price may have changed from the last review Echo Dot pack On the other hand, if we want the “older brother” of the pop echo, we can also find a good offer in the Echo Dot (5th Generation)which comes in this case with two units of the Amazon speaker along with a Tapo E27 bulb. All this for 71.98 euros. He Echo Dot (5th Generation) It is an intelligent speaker that has been in the Amazon store for a while, but continues to offer a very complete experience. Integrates the voice assistant Alexaserves as a center to build an intelligent network at home and, like the Echo Pop, it has Bluetooth connectivity, so many devices can be connected (I, for example, I use it with the Nintendo Switch). The Tapo E27 It is an smart bulb that integrates with Alexa so that their functions can be used by voice commands. It is a multicolored bulb that has 16 million tones to choose from and that allows routines and timers to program. Two echo dot (5th generation) + tapo e27 * Some price may have changed from the last review Echo Spot pack One of Amazon’s most curious (and most recent) devices is the echo spot, a kind of alarm clock that also includes a speakerwhich offers an assortment of additional functions to the other store speakers. In this case, you can find in pack with two units of the alarm clock and with a Tapo E27 bulb. Its price, in this case, is 123.98 euros. He Echo spot It is an intelligent alarm clock that also integrates the Alexa voice assistant and, of course, also serves as a center to build an intelligent network at home. Includes a screen to see the time, time and song we are reproducing And it allows to create routines to get up with certain songs that can be reproduced from Amazon Music, Spotify or Apple Music, among others. * Some price may have changed from the last review Echo show pack Finally, during the prime day offers, we can also find a good price in the Echo show 5which in this case comes in a pack with two units and, again, a Tapo E27 smart bulb. Its price in this case is 133.98 euros. He Echo show 5 (3rd generation) is an intelligent speaker that comes with a screen, an interesting point because it has quite particular functions. Of course, it allows you to see the time, the time and you can select the images that we want to reproduce, but also even allows to reproduce content of some streaming platforms. 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When the Pope dies, his rooms are sealed and his ring is destroyed. It is the beginning of a ritual that ends in white smoke

As Cardinal Kevin Farrel has confirmed, the Pope Francis has died At 88 years of age. With his death, a protocol as old as ancient, a meticulous process designed for centuries of ecclesiastical tradition has been automatically activated. This has begun a kind of choreography of ancestral rituals that regulate the transition of the most emblematic spiritual power in the world. These are all the phases that will end in white smoke. Sealed for centuries. As we said, after the death of the pontiffthe head of the Vatican Health Department, the Cardinal Kevin Joseph Farrellcurrent head of the position, ha officially verified Death. The body will now be transferred to the Pope’s private chapel, dressed in a white cassock and liturgical ornaments, and placed in a zinc -lined wood coffin. Next to him They will be deposited His miter, the canopy and a bag with coins of his pontificate, in addition to a “rogito”, a scroll that summarizes his life and legacy, which will be read aloud before closing the coffin. Meanwhile, the Pope’s private room, located in the Santa Marta housewill be sealed, and the fisherman’s ring (the official seal of the Pontiff) will be ceremonially destroyed with a small hammer to prevent any type of falsifications. Farrell will write a Official Death Act and will be responsible for ensuring the Pontiff’s personal documents. The period called then begins vacant headquartersduring which ecclesial leadership is in the hands of the Cardinals College, but without faculties to make transcendental decisions until the new successor is chosen. Public tribute. Faithful to his style austere and away from the boatoFrancisco had already reformulated the rules Papal funeral home in 2024. He did it by eliminating many elements of the traditional pomp. Namely: your body will not be Exposed in a catafalco high or transferred for private views of ecclesiastical hierarchs, but will be displayed directly inside the coffin in the Basilica of San Pedro so that the people can pay tribute. Thus the nine -day mourning will begin to be known as novel. Francisco had abolished the tradition of the three coffins for the deceased pontiffs, replacing them with A single simple coffin of wood and zinc. This decision, contained in the new edition of the Ordo Exsequiarum Romani PontificisI was looking for (in words From the master of liturgical ceremonies, Diego Ravelli) “show that the funeral of the Roman pontiff is that of a pastor and disciple of Christ, not that of a powerful man in the world.” Funeral without ostentation. The procession to the temple will be directed by Camarlengo Farrel, and the Cardinals College will set the date of the funeral, planned between four and six days After death (that is, from Monday). Throughout nine days, funeral masses and prayers will be held throughout Rome. In addition, and contrary to the custom of burying the Pontiff in the Vatican crypts, Francisco has also arranged REposar in the Basilica of Santa María la Mayor, place of deep personal devotion and frequent fate of prayer during his papacy. With this choice it will become the First Pope in a century in being buried outside of San Pedro. The conclave. Fifteen to twenty days after death, the College of Cardinals will be summoned by its dean, the cardinal Giovanni Battista reto give Start the conclave which will designate the new Pontiff. Only cardinals under 80 can vote (about 120 approximately) and all must swear absolute secret before being isolated in the Sistine Chapel, the sacred space that becomes the headquarters of the most hermetic and solemn process of the Church. By the way, the term conclave (From Latin cum key“Under key”) refers to the obligatory confinement that prevents delays and guarantees confidentiality. Voting, which can be repeated up to four times a day, require a two -thirds majority for a candidate to be chosen. White smoke After each vote, the ballots are burned together with chemical additives that generate smoke: black if there is no agreement, white if there is. Once the consensus is reached, the chosen one is asked if he accepts the position and what papal name wishes to adopt. As a reference, Francisco’s choice (first non -European pontiff in 1,300 years.) He required five votes in 24 hours, but in the past there were conclaves that extended for months or even years. Habemus The new Pope is then dressed in the White Sotana in the next sacristy, and after greeting his voters, he goes to the central balcony of the Basilica of San Pedro. There, before thousands of faithful gathered in the square and millions of viewers worldwide, a cardinal announces in a solemn voice: Habemus Papam. Now, the new Pontiff greets and offers his first blessing Urbi et Orbithus opening a new chapter in the millenary history of Catholicism. No doubt, the figure of the Pope, in addition to being a spiritual guidance of more than one billion faithful, exerts a remarkable moral and diplomatic influence on the global scenario, and his choice will surely be observed with attention both by believers and by international leaders. Meanwhile, Francisco’s legacy (marked by a preaching focused on humility, social justice and institutional reform) will be sealed not only in his Rogitobut also in the memory of an era in which the throne was occupied by a man who chose to “walk among his.” The truth is that the death of a Pope remains an event of enormous global resonance, wrapped in a solemnity and a symbolism that transcends the religious to become an expression of historical continuity and spiritual power in the 21st century. Image | Diariocritical, Penn State In Xataka | Pope Francis made his opinion clear about the medical ethics of the end of life. The one we do not know is that of the Vatican In Xataka | In the sixteenth century it was believed that coffee was a satanic drink. So Pope Clemente VIII decided to “baptize him”

A huge two -kilometer ring and 20 meters high

Osaka It is known by its port, Your gastronomic offerthe district Shinsekaihis emblematic castle and sanctuaries, among other claims. Now (and at least during the coming months) to all of them A new Guinness record Fascinating: the world’s largest wooden architectural structure, a gigantic ring of 61,000 m2 raising following an old Japanese construction technique and has become one of the icons (and the most recognizable) of Expo 2025which has just opened in Osaka and will have its doors open until October. The name of the gigantic structure, which It has already sneaked into In the Guinness book, leave little room for interpretation: they have baptized it Grand Ring. A ring to govern them all. Although the Osaka-Kansai Expo2025 has the participation of more than 160 countries and regions, Its inauguration In Yumeshima it was headed by the highest Japanese authorities and its goal is Grand Ringa ring -shaped construction that will serve as a catwalk so that the visitor move to the shelter of the rain, the sun and the wind. And it is normal that it has generated so much interest. After all, Grand Ring is not just any ring. There is no other Like him in the world. Why’s that? How much it measures. And especially for how it has been done. The structure is basically built with Japanese cedar and cypress wood and wild pine. Moreover, its creators claim the symbolic value of that mixture of native and foreign materials, although the former represent about 70% of the construction. Worldwide there is no larger wood architectural structure. And so the Guinness World Records judges, which already They have granted him The official plusmarca. Question of measures. Grand Ring figures impress. The outer diameter of the ring reaches 675 meters (615 m in the inner face) and covers a construction area of Something more than 61,000 m2. As for the huge circular structure, it has a width of about 30 m with a height that at the lower end reaches 20 m. On the internal side it is somewhat lower and is around 12 m. The jobs to shape them started in June 2023 and did not end until August last year. In total the operators used around 27,000 m3 of wood. Something more than great figures. The ring is interesting for more than its enormous size or its record size. The organizers of the 2025 Expo insist in which the structure was lifted by combining modern construction methods and the Tradition “Nuki” used in the building of Japanese sanctuaries and temples. In fact the ring is inspired by the millenary temple Kiyomizudera of Kyoto. In practice, Swissinfo needsthat means that Grand Ring was manufactured with a technique that does not dispense with screws or nails to hold the wooden beams. To assemble the structure, the vertical and horizontal pieces are intended, forming a scaffolding composed mainly of cedar sugi local and Hinoki Ciprés. While the environment specialized in architecture and design Designboom precise that in the case of Grand Ring its creators resorted to metal elements to reinforce the resistance of the structure to the earthquakes. The Japanese manufacturing system has allowed for example that the kiyomizudera temple has remained standing For centuriesalthough over time it has been restored and rebuilt. And what will your future be? Expo 2025 It was inaugurated Sunday 13 and will remain until mid -Octobera period of time during which the organizers hope to receive some 28 million visitorsincluding 3.5 million foreigners, with an economic impact that according to some estimates will move between 12,270 and 17.6 billion euros. What will happen to Grand Ring once the exhibition ends is something that is not yet at all clear. His architect, the architect Sou Fujimoto He has recognized since he would like to be preserved at least part of the structure in his current location. The key It is that its land belongs to the city of Osaka and the construction to the Japanese association for the Expo. The international appointment has also been launched between news about the high cost of the installation (enough greater than initially expected) and a warm moment interest by the public. Claiming the wood. “I would like to keep it, preserve it … because it is really wonderful and a symbol of how our society can live together with nature,” says Fujimoto in An interview With CNN. In case it should be dismantled, ask the wood to be used in other projects. “Although the building disappears, the spirit of the materials will remain alive.” For now, Grand Ring has served something more than conquering Guinness records: it is a sample of the possibilities of wood architecture (An upward bet and that is already being used in The construction of skyscrapers), especially in Japan, where According to the US chaintoday about 90% of single -family homes rise with wooden structures. Images | Eduards B (Flickr) and Expo25 In Xataka | We are creating transparent and latest technology wood with a goal: to revolutionize the future of materials

There are women on Tiktok measuring their menstrual cycles with an intelligent ring: the popularization of ondoing

The smart ring has gained ground in the daily life of many people. This device Wearable It has proven useful to monitor health indicators, but the real impact has been among women. The ring During the last months, Tiktok has been filled with women’s videos talking and testing Oura Ring. This ring monitor in ovulation, menstrual cycles and pregnancy. The device Monitor various physiological parameters such as body temperature, resting heart rate and heart rate variability. Thanks to these indicators you can know the hormonal levels and the menstrual cycle. They all want it. This fever responds to a demand for many women to avoid being behind calendars, making accounts or having to aim it in a app. In this way, women can have control of its most adjusted cycle and is able to identify the hormonal patterns with precision for those that They want to conceive. However, some of these videos, Very shared In networks, they are being labeled as “Pay Commission” By Tiktok himself, indicating that a good part of the reviews and positive comments are undercover advertising. It is not the only ring. This new fever on the monitoring of the menstrual cycle is not specific to the OURA. He Ultrahuman Ring It is also gaining popularity among the different users, while the most famous watches, such as Apple Watch or those of Samsung, have not yet bet on this function. Comparing both rings, a user has pointed out That the main differences are aesthetic and the subscription model: while Oura requires a monthly payment, Ultrahuman no. In the era of measuring everything. In full boom of the Wearable And to measure all the parameters of the body, there was a technological blind spot that was leaving out in the middle of the population. According to A Scientedirect studyonly 12% of female health apps met basic medical standards. From the medium Cityam lo has attributed to a gender bias in Silicon Valley: “It was prioritized monitoring running on ovulation.” In this way, startups like Clue or Oura Ring They are trying to correct it, because technological ones had not yet noticed to cover this niche market, According to Femtech. To what extent can we trust? The Wearable Like Oura Ring with Natural Cycles They have represented A technological leap in monitoring the menstrual cycle, allowing women to have greater control over their reproductive health. However, Your reliability collapses Before irregular cycles, inconsistent use or factors such as stress, as well as in women with polycystic ovary syndrome (SOP) or endometriosis. Calculating the days. Some women have indicated That it is a good contraceptive alternative without hormones, but it is not. The United States Food and Medicines Administration (FDA) He has approved as an alternative without hormones for those women with regular cycles who wish to get pregnant with the rhythm method. In other words, the ring calculates that days is more or less likely, but it is not a contraceptive method as They explain Some gynecologists. In addition, some Tiktok users They have become pregnant for believing that this method worked. Although technology has advanced to satisfy a need for female health, it is important that the users are aware of the limitations and the “small print” that comes with this new device. Image | Tiktok Xataka | Oura arrived from the cold but is burning: the company prepares to win the war of the smart rings

The Euclid telescope has discovered a ring in space-time

He Euclid Telescope of the European Space Agency He has discovered his first Einstein ring. Not only is it one of the most impressive examples of gravitational lenses predicted by Albert Einstein, but a window through which astronomers can study more precisely the distribution of dark matter in distant galaxies. A unique gravitational lens. The NGC 6505 galaxy is located about 590 million light years from Earth. Although in cosmic terms this distance is relatively short, the ring -shaped light that surrounds the galaxy that is 4.4 billion light years. The perfect alignment between the NGC 6505 galaxy and the background light source formed a complete Einstein ring, a type of gravitational lens so rare that ESA does not expect the Euclid space telescope find more than 20 throughout your useful life. This first could be baptized as Altieri’s ring in tribute to the researcher who has discovered it: Bruno Altieri. What is an Einstein ring. Albert Einstein predicted with his Theory of general relativity of 1915 Something that even today, 110 years later, it is hard for us to understand: gravity can curve the space-time, causing the light to go through very massive objects. When a galaxy aligns almost perfectly between us and another galaxy that is more at the bottom, the light of the distant galaxy is curved so symmetrically that, instead of seeing a unique image, we observe a light circle. This phenomenon, formally known as strong gravitational lens, is what is called an Einstein ring. A powerful tool. Thanks to Einstein’s ring, scientists can “weigh” the NGC 6505 galaxy and study how its mass is distributed, including the portion of dark matter that would otherwise be invisible. Modeling how light folds, astronomers have discovered that in the center of this galaxy, dark matter represents approximately 11% of the total mass. It is interesting because, although dark matter constitutes about 85% of the total matter of the universe, in the central regions of the galaxies, the influence of visible matter (the stars) is much greater. A map of the universe. The Euclid space telescope is not limited to looking for gravitational lenses. Launched by ESA in July 2023, has the mission of Create the most precise 3D map of the universe Never done. It is expected to end up covering 14,000 square degrees of the sky and contains more than 100,000 gravitational lenses, which will help to better understand the Visible and dark matter distribution Throughout cosmic history. Image | ESA/EUCLID/EUCLID CONSORTIUM/NASA In Xataka | The new telescopes are taking us to places that we did not even imagine: comets orbiting other stars

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