A company has developed a head that gestures like a human

When we think of a convincing humanoid, we imagine him looking into our eyes, blinking and accompanying the words with gestures that give context. Robotics advances at a good pace and there are machines that Solve acrobatics with solvencybut they still transmit more mechanics than humanity. What is missing for interaction to flow is the gesture that completes the message. In recent months, ads and tests in China have started exploring that layer. From muscle to the face. For a long time, the bar was to get a robot to move autonomy and exceed resistance tests. That chapter begins to be resolved with increasingly solid models in the mechanical plane. What is now raised is another challenge: reproducing the nonverbal communication that people take for granted. From a gesture of approval to a surprise reaction, they are signs that open the door to a real dialogue between humans and machines. A head that gestures. The Chinese company Aheadform has shown a prototype that materializes this transition. In a video broadcast on YouTube You see a robotic head that blinks, nods and follows the environment with a surprisingly convincing look. The company, founded in 2024, Explain on your website that its objective is to achieve more natural interactions between people and machines. To do this, it seeks to integrate advanced language models with realistic facial expressions that allow to respond in real time. Under the ‘skin: To make the prototype look alive engines Brushlesssmall silent devices capable of coordinating precise movements. The model, baptized as Origin M1, integrates up to 25 of these actuators that control the different expressions. In their pupils, cameras are hidden that allow registering what happens around, while microphones and speakers facilitate real -time interaction. The combination of these elements explains subtle movements and response capacity. Integration of a robotic head of Aheadform into an experimental body The company ensures that the usefulness of these developments will go beyond the simple technical demonstration. It projects scenarios such as customer service, teaching or health care, where trust is also built with gestures and expressions. The approach is that a robot that smiles or nods more close than one with a neutral face. For now, these are declared intentions: the models are not commercially available. Academic support. Behind the video there is also peer reviewed research. In Science Robotics, in 2024Yuhang Hu and several collaborators presented a robot capable of predicting and reproducing human expressions as they occurred. The study provided evidence that real -time facial recognition and synchronized mechanical response are possible. It does not confirm that the current prototype is the same study system, but is consistent with the orientation that the company describes. Aheadform works in robotic heads with pupils that hide cameras An effort that goes further. China’s will to place humanoid robotics in the front line is a reality. It is not only about heads capable of gesturing, but also public exhibitions where complete bodies are tested. In the CMG World Robot Contest Series held in Hangzhou, for example, Four Unitree G1 starred in fighting Kickboxing Transmitted by TV. These humanoids showed coordination and agility, in a staging that reinforced the narrative of a country determined to lead the sector. The most recent closure of this agenda was the Half Marathon of Beijing, in which 21 robots toured a circuit parallel to that of human corridors. The organization highlighted the uniqueness of the event, but the implementation showed limitations: permanent technical assistance, battery replacement and route separation. Images | Aheadform In Xataka | Goal has begun to show its game in robotics. What you are looking for is clear: to be the Android of the robots thanks to the software

How simple gestures tell us how good we are aging

In recent days, various media They have echoed of The statements what he did in his podcast Peter Attia, expert in longevity. In your program, The Peter Attia Drivethe toilet explained that a man between 40 and 50 years should be able to load his own weight (75% of his weight in the case of women) distributed between his two hands and walk for a minute. This raises a curious doubt: what does our grip force With longevity? Well, although it may seem surprising, our grip strength can tell us a lot about how we are aging. Several studies published in recent years seem to confirm this relationship, turning the grip force into an important biomarker linked to healthy aging. “People with better grip force age more slowly. Having a good grip force can slow down the immunosenescence process, or the deterioration of your immune defense associated with age,” Ardeshir Hashmi explainsdoctor at Cleveland Clinic. “You can also improve your ability to recover of diseases, or homeostenesis. Finally, it can prevent fragility. “ The lack of grip force is, for this expert, not only indicator of a faster aging, also a sign of a higher risk of chronic and even a lower life expectancy. Scientific literature seems to secondary this relationship. A study Published this year in the magazine Scientific ReportsIt is a good example of this. The study analyzed a population of 1,446 agent participants between 50 and 90 years of age, the majority (1,095) women. The team measured the grip force of each participant, who also filled a survey focused on estimate your quality of life. The team found a significant relationship between grip and the general evaluation of the level of quality of life. Another recent studypublished in 2023 in the magazine Journal of Cachexia, Sarcopenia and MuscleHe used biological watches to study the relationship between grip and aging force. Biological watches are different biomarkers that indicate to what extent or what rhythm our body ages beyond our standard chronological age. The study responsible for the study also found an inverse relationship between aging, measured through markers of the DNA methylationand the grip force. In other words: people with greater force of grip tend to age more slowly as observed in this study. Posted in the same magazine, but a year earlier, Another study He found that the little grip force was associated with a major risk of dementia Already greater mortality. This taking into account associated factors that could lead to establishing the relationship. These are some of the recent examples found in the literature. In 2019, A review of literature Published in the magazine Clinical interventions in aging He had already found, in previous analysis, evidence of the link between the grip force and health, through factors as varied as general strength, density of bone minerals, fractures, malnutrition, cognitive impediments, diabetes, depression or quality of life, among others. Remedying loss Some doctors, such as Dr. Hashmi recommend exercise to avoid the loss of this grip force, a loss associated with the age that tends to begin around the age of 50. According to hashmithis can be as simple as squeezing a ball (such as the classic antiestrĂ©s balls) for at least 10 minutes and twice a day. This without forgetting Conventional exercises that can help us to keep ourselves in form in more advanced ages. Although the recommendation to exercise and lead an active life is never more, it should be noted that the relationship between the grip force and our welfare and longevity is complex. Correlation does not always imply a direct cause ratio. For example, grip force can perfectly be correlated with our general health status. People who exercise will probably have greater grip force and also a better state of health. In addition, we know some forms of dementia and neurological diseases such as scleriosis not only reduce our quality of life, but also They affect our mobility and our ability to handle and develop when it comes to doing so. In Xataka | Preventing is better than healing: why keep doing sports in adulthood can save us a scare with hypertension Image | RDNE Stock Project

Francisco pointed to a “revolution” in his papacy. His legacy in the Church summarizes a handful of gestures

When on the afternoon of March 13, 2013, Jean- Louis Touran He left the central balcony of the Basilica of San Pedro and announced that Cardinal Jorge Bergoglio had been the chosen new Pope of Rome, the world He knew that an earthquake was coming. Now 12 years later and just after his deathIt is time to evaluate whether that tremor even occurred. The Pope of the end of the world. This was the aforementioned Francisco before a completely crowded San Pedro square: “You know that the duty of the conclave was to give a bishop to Rome. It seems that my cardinal brothers have gone to look for him to the end of the world. But here we are.” A month ago, Benedict XVI had resigned from the position exhausted by the amount of existential problems that harassed the Church and what everyone expected were changes. Ratzinger’s papacy had understood himself as a transit solution: as a church that won time to prepare for the challenges that the 21st century was raising. In the light of the headlines we are seeing in these hours (“A social and reformer gale“), we would run the risk of thinking that Francisco gave that battle and won it. But shortly we examine in detail his pontificate we see that it was not exactly like that. A change radical of ways. This is the first thing that caught the attention of Francisco’s arrival to Rome: the change in forms. Live in the residence of Santa Marta (instead of in the pontifical apartments), their simple clothing, its animosity, slyness and vitality … As I said in July 2013 British conservative journalist Andrew Sullivan: “What impacted is not which He said, but as He said it: kindness, humor, transparency. “ That raised endless expectations (Sullivan’s article is called, in fact, “This extraordinary Pope“). Francisco’s big problem is that these expectations have not been met – or not at all. Because? Well by What Sullivan said: “I have waited a lot of time to listen to a Pope to speak like this: with kindness and frankness, reaffirming established dogmas with sudden and radical exceptions that are not exactly exceptions, although, without a doubt, They sound as such “. In that”Sound as such“Everything was. Who expected something much more transformative, I was waiting too much. A very aesthetic papacy. In fact, an aesthetic ‘too much’ papacy. Francisco was 23 when the Second Vatican Council began, he had been in the Seminar for two years. It is, in a lot of sense, the generation that was formed with the council and that have integrated into their way of making the touchstone of the century: the Vatican II was a pastoral and non -doctrinal council. The center of the council was how to take the message from the Church to the twentieth century and not if that message should change. Francisco has made exactly the same in his papacy. He has been a very aesthetic pontificate, with good intentions and facing the gallery: but he has also radically failed in his deepest changes. A theological shipwreck. A clear example is that of the death penalty. On August 2, 2018, the Prefect of the Congregation for the Doctrine of Faith announced a change in catechism of the Church around this matter: what “for a long time (…) was considered an appropriate response to the seriousness of some crimes” became “inadmissible, because it threatens the inviolability and dignity of the person.” Until that time, especially with John Paul II and Benedict XVI, the Church had had a huge role in the abolition of this type of penalty. However, the catechism had not been modified because a) it was understood that there were historical circumstances (very rare and very few) in which this penalty could be justified yb) because it was very difficult to justify that ‘inadmissibility’, theologically speaking. Therefore, when the change was announced, the key doubt was justification. And, many years later, the answer is that there has really been none. It is something that has repeatedly apson: with The sacraments for divorced in Amoris Laetitiawith The blessing for homosexual couples in Supplicans fiducia or with The Latin Mass in Traditionis Custodes. Francisco has taken many steps, but has not achieved theological anchors that will develop doctrine in that sense (in large part because “progressive” theology is a wasteland right now). A papacy less and less clear. Little by little, that frankness and clarity of Francisco has disappeared from ecclesial documents. His great projects (such as Sinodality) They have remained nothing and the division of the Church is increasingly deep. Thus, the statements of Rome that have always been characterized by their clarity, began to become ambiguous so that each group could consider it a compromise solution. A legacy to the search for a successor. So much so that the next conclave will be the one who Decides Francisco’s real impact. Almost all its reforms can be reversed in an eye open and close. If your successor follows your steps, it is very likely that the changes begin to permeate deeply. With great problems and on the edge of the schism, but they can permeate. If the next Pope does not follow Bergoglio, only one thing will have changed: the hope that things can change. It will be very difficult to believe in it. Image | Korea.net / Korean Culture and Information Service In Xataka | After Francisco I, the war: the existential battle between traditionalists and progressive for the control of the Church

Log In

Forgot password?

Forgot password?

Enter your account data and we will send you a link to reset your password.

Your password reset link appears to be invalid or expired.

Log in

Privacy Policy

Add to Collection

No Collections

Here you'll find all collections you've created before.