Hayadan > The Conversation science website archive
Science site The Conversation
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New UK research reveals worrying trend of growing support for strong leadership without parliament and elections – but a deeper understanding of the concerns of the younger generation could change that
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From the revolutionary astronomical achievements to the social activism and inspiration for generations of scientists - how Carl Sagan shaped science and our understanding of the universe.
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A study published in Nature reveals that the US continues to lead in areas such as biomedical research, but China's continued investment in materials science, engineering and physical sciences poses a significant challenge to US dominance.
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From deep fake to external intervention - artificial intelligence will facilitate and streamline operations that were carried out even before its existence
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As Hurricane Milton battered the coast of Florida, conspiracy theories abounded, claiming that the forces controlling the weather were orchestrating the destruction. The researchers explain why people cling to these beliefs in the face of increasing natural disasters.
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It is likely that we will see more Nobel medals awarded to researchers who used AI tools. As this happens, we may find that the scientific methods honored by those Nobel Prize committees will move away from the simple categories of "physics," "chemistry," and "physiology."
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By 2027, NASA aims to demonstrate a thermonuclear propulsion system based on nuclear fission of low-enriched uranium fuel
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In an article accepted for publication in the Proceedings of the International Astronomical Union, Tony Milligan, a researcher in the philosophy of ethics, King's College London, argues that the belief in alien visitation is no longer a whim, but a widespread social problem
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Some problematic trends can be understood from a mismatched evolutionary fit. For example, competition and anxiety about social status have been linked to obsessions with studies, competing for prestigious positions and materialism. There is a growing trend of "being poor longer".
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Early in the morning a lunar eclipse is visible from Israel. In two weeks, a total solar eclipse will be visible from the US. As eclipse season begins, researchers explain the use of knowledge about them in ancient cultures
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A management researcher from the University of Essex argues that true discovery and progress cannot rely on the minds and motivations of a few famous men. This involves investing in institutions that are anchored in democracy and sustainability - not only because
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In theory, a male skin cell can be turned into an egg and a female skin cell into a sperm cell. There is also the possibility of a child genetically connected to several parents, or only to one parent
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The hostage situation can have profound psychological effects on people for many years. The psychological impact varies depending on the duration of captivity, the conditions endured, personal resilience and coping mechanisms
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The composition of asteroid Psyche can tell scientists more about Earth's core because the two objects may have a similar structure. Both probably contain platinum, nickel, iron and maybe even gold - rich materials
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Morbid hypocrisy is not inherently bad, but an increased interest in learning about the dangers presented in conspiracy theories can reinforce beliefs that the world is a much more dangerous place than it actually is.
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Prof. Robert Goldman, an expert on the laws of war at the American University, explains how the laws of war apply to the current conflict between Israel and Hamas in the Gaza Strip
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Javed Ali, Associate Professor of Counterterrorism, Domestic Terrorism, Cyber, and National Security at the University of Michigan answers questions THE CONVERSATION
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The automotive industry is talking about the "Internet of Vehicles" (IoV), a network that can help vehicles detect roadblocks, traffic jams and pedestrians. She can help with the location of the vehicle on the road
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As the number of spacecraft flying to the moon increases, people here on Earth will have to think about what happens to all the landings and debris left on the lunar surface and in orbit. The problem: private companies are excluded from coaching
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The fact that so many nations - the United States, Russia, China, India, Israel - and even commercial entities are interested in landing on the moon means that there are many opportunities to create new partnerships
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The Psyche spacecraft is launched to the metallic asteroid of the same name to understand what a planet's core looks like
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Today, patients needing a heart transplant have to join a waiting list, and hearts become available when someone else dies. Because there are not enough hearts, only critically ill patients are put on the waiting list
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The teachers who explained to him as a child the first Hillel flights led Stephen Alexander to fall in love with space, when the space agency was created when he was 3 years old and the first flight to the moon when he was 14 years old
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A human error in the commands sent to her caused her antenna to tilt at an angle of two degrees from the Earth. The radio antenna engineers of the deep space network in Australia will try to contact her
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The Soviets did manage to plant spies who provided the secrets of the atomic bomb to the Kremlin and allowed them to detonate the first bomb in August 1949, it was a copy of the bomb built in Los Alamos and dropped by the Americans
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New research suggests that there may be two other significant factors that natural systems weigh: the information-theoretic nature of the genetic code and the principle of maximum entropy
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M: Lak yes. Even under the most optimistic future scenarios—in which humans stop burning fossil fuels and reduce other greenhouse gas emissions—the average global temperature will almost certainly remain at least
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The populists are lying when they claim they want to empower us all by denying judges the authority to oversee democracy. They really want to break through the strongest constitutional barrier against authoritarianism
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At the end of 2019, the light of the star dimmed and went from the brightest in the Orion group to the third brightest. Since then it has returned and become even brighter than before
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On Wednesday, June 14, the European Parliament voted to approve its own draft proposal for the Artificial Intelligence Law, legislation that has been two years in the making, aiming to shape global standards in the regulation of artificial intelligence
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What can be learned from the NASA panel that investigates observations that until now were not clear what was seen in them
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What will happen to all our stuff? What will happen to our homes, our schools, our neighborhoods, our cities? Who will feed the dog? Who will cut the grass? Although this is a common theme in movies, shows
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The destruction of the Nova Kakhovka dam came just as it seemed that Ukraine's counterattack was about to begin. It's probably not a coincidence. The operation was designed to engage the Ukrainian army in evacuating residents and block the
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In recent years there has been an unprecedented increase in technological disruption. At the same time, a Gallup poll revealed a global increase in unhappiness. Gallup's latest Positive Experiences Index showed a decline in happiness
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Along with many benefits, this technology comes with risks that we need to take seriously. But none of the above scenarios seem to provide a specific roadmap for extinction, claims an artificial intelligence researcher from the UK
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Studies conducted in Canada found that some of these products contain per- and polyfluoroalkyls (PFAS), some of which are prohibited for marketing, in concentrations significantly higher than the threshold proposed in the standards. Frequent use of these products corresponds to high concentrations of these substances
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Society now faces an increasing number of decisions about our relationship with technology. For example, do we want our workforce needs to be filled by automation, migrant workers or
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There are many topics that science fiction deals with that will undoubtedly feed defense research around warfare and ways to reduce risk. While we can never predict the future completely, we can only
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Glaciers that stand on flat areas melt at a higher rate than those on mountains, there is a fear that the Thwaites Glacier will soon reach a flat area and then its melting will accelerate
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Every Holocaust survivor had countless moments in which the story could have ended. The mutual aid - starting with food smuggling, and even in successful local resistance events
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This is what the Polish historian Jan Grabowski writes. The article was published on The Conversation Canada website on February 14, 2023
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Two strong earthquakes within a few hours and the fact that there was no thick layer of soil that reduces the intensity of earthquakes, in addition to the construction conditions, and the destruction of the infrastructure - especially in Syria. Also for the time of the earthquake 4:17
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The researchers estimate that this figure is the cause or at least strongly related to the beehive collapse syndrome
NASA's Artemis 1 mission to the moon sets the stage for routine space exploration beyond Earth orbit
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An astronomer explains what to expect and why it's important and how technological developments in the last 50 years have made the moon a much more accessible place
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Musk recently revealed this, and autism researchers seek to use it to advance understanding of the unique traits and different minds of people on the autistic stream
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"Instead of wondering if we have too many or too few people, we should ask how we can sustainably meet the needs of the people who are already alive"