https://www.sciencedaily.com/news/index.htm/ en-us Thu, 05 Jun 2025 10:00:02 EDT Thu, 05 Jun 2025 10:00:02 EDT 60 https://www.sciencedaily.com/images/scidaily-logo-rss.png https://www.sciencedaily.com/news/index.htm/ For more science news, visit ScienceDaily. https://www.sciencedaily.com/releases/2025/06/250603213454.htm Astronomers have revealed new research showing that millions of new solar system objects are likely to be detected by a brand-new facility, which is expected to come online later this year. Tue, 03 Jun 2025 21:34:54 EDT https://www.sciencedaily.com/releases/2025/06/250603213454.htm https://www.sciencedaily.com/releases/2025/06/250603172914.htm Researchers found telehealth visits can improve care for cats with feline arthritis. Tue, 03 Jun 2025 17:29:14 EDT https://www.sciencedaily.com/releases/2025/06/250603172914.htm https://www.sciencedaily.com/releases/2025/06/250603172911.htm Using a newly devised, three-dimensional model to study the regeneration of nerve tissue in the nose, researchers have discovered that one type of stem cell thought to be dormant may play a more significant role in preserving the sense of smell than originally believed. Tue, 03 Jun 2025 17:29:11 EDT https://www.sciencedaily.com/releases/2025/06/250603172911.htm https://www.sciencedaily.com/releases/2025/06/250603172908.htm New research demonstrates that with collaboration between stakeholders, Australia can fully decarbonize its domestic and energy export economies by 2060 -- a feat requiring $6.2 trillion USD and around 110,000 square kilomters of land -- while avoiding harm to important areas for biodiversity outcomes, safeguarding agricultural activities, and respecting Indigenous land rights. Tue, 03 Jun 2025 17:29:08 EDT https://www.sciencedaily.com/releases/2025/06/250603172908.htm https://www.sciencedaily.com/releases/2025/06/250603172903.htm A new study challenges a decades-old assumption in neuroscience by showing that the brain uses distinct transmission sites -- not a shared site -- to achieve different types of plasticity. Tue, 03 Jun 2025 17:29:03 EDT https://www.sciencedaily.com/releases/2025/06/250603172903.htm https://www.sciencedaily.com/releases/2025/06/250603141208.htm The effects of artificial intelligence on adolescents are nuanced and complex, according to a new report that calls on developers to prioritize features that protect young people from exploitation, manipulation and the erosion of real-world relationships. Tue, 03 Jun 2025 14:12:08 EDT https://www.sciencedaily.com/releases/2025/06/250603141208.htm https://www.sciencedaily.com/releases/2025/06/250603141204.htm To satisfy the seafood needs of billions of people, offering them access to a more biodiverse array of fish creates opportunities to mix-and-match species to obtain better nutrition from smaller portions of fish. Tue, 03 Jun 2025 14:12:04 EDT https://www.sciencedaily.com/releases/2025/06/250603141204.htm https://www.sciencedaily.com/releases/2025/06/250603141202.htm A new study found exposure to specific tiny particles in air pollution during pregnancy are associated with increased risk of various negative birth outcomes. Tue, 03 Jun 2025 14:12:02 EDT https://www.sciencedaily.com/releases/2025/06/250603141202.htm https://www.sciencedaily.com/releases/2025/06/250603141156.htm Scientists have discovered how pancreatic cancer cells thrive in the lungs or liver, environments that are as distinct to cells as the ocean and desert are to animals. The spread of cancer cells to organs like these often produces the very first symptoms of pancreatic cancer. But by that time, the pancreatic cancer has spread out of control. Tue, 03 Jun 2025 14:11:56 EDT https://www.sciencedaily.com/releases/2025/06/250603141156.htm https://www.sciencedaily.com/releases/2025/06/250603115055.htm According to a recent study, in patients with frontotemporal dementia (FTD), epileptic seizures are significantly more common than previously known. The discovery deepens understanding of the symptoms of this memory disorder and emphasises the importance of taking epileptic seizures into account in the treatment and monitoring of patients. Tue, 03 Jun 2025 11:50:55 EDT https://www.sciencedaily.com/releases/2025/06/250603115055.htm https://www.sciencedaily.com/releases/2025/06/250603115028.htm New research has found that those who consume a diverse range of foods rich in flavonoids, such as tea, berries, dark chocolate, and apples, could lower their risk of developing serious health conditions and have the potential to live longer. Tue, 03 Jun 2025 11:50:28 EDT https://www.sciencedaily.com/releases/2025/06/250603115028.htm https://www.sciencedaily.com/releases/2025/06/250603115026.htm A new study details processes that keep pollutants aloft despite a drop in emissions. Tue, 03 Jun 2025 11:50:26 EDT https://www.sciencedaily.com/releases/2025/06/250603115026.htm https://www.sciencedaily.com/releases/2025/06/250603115020.htm Researchers asked patients, some of whom had experienced lower back pain for up to 40 years, if being in nature helped them coped better with their lower back pain. They found that people able to spend time in their own gardens saw some health and wellbeing benefits. However, those able to immerse themselves in larger green spaces such as forests felt even more positive, as they were able to lose themselves in the environment and focus more on that than their pain levels. The researchers have recommended trying to incorporate time spent in nature into people's treatments plans, and are also using their findings to develop virtual reality interventions that allow people to experience some of the benefits of being in nature without the need to travel anywhere if they are unable to do so. Tue, 03 Jun 2025 11:50:20 EDT https://www.sciencedaily.com/releases/2025/06/250603115020.htm https://www.sciencedaily.com/releases/2025/06/250603115018.htm Collapse of the West Antarctic Ice Sheet could be triggered with very little ocean warming above present-day, leading to a devastating four meters of global sea level rise to play out over hundreds of years according to a new study. However, the authors emphasize that immediate actions to reduce emissions could still avoid a catastrophic outcome. Tue, 03 Jun 2025 11:50:18 EDT https://www.sciencedaily.com/releases/2025/06/250603115018.htm https://www.sciencedaily.com/releases/2025/06/250603115015.htm A new study has finally confirmed the theory that the cause of extraordinary global tremors in September -- October 2023 was indeed two mega tsunamis in Greenland that became trapped standing waves. Using a brand-new type of satellite altimetry, the researchers provide the first observations to confirm the existence of these waves whose behavior is entirely unprecedented. Tue, 03 Jun 2025 11:50:15 EDT https://www.sciencedaily.com/releases/2025/06/250603115015.htm https://www.sciencedaily.com/releases/2025/06/250603114825.htm A new type of mRNA vaccine is more scalable and adaptable to continuously evolving viruses such as SARS-CoV-2 and H5N1, according to a new study. Tue, 03 Jun 2025 11:48:25 EDT https://www.sciencedaily.com/releases/2025/06/250603114825.htm https://www.sciencedaily.com/releases/2025/06/250603114822.htm Environmental DNA from the air, captured with simple air filters, can track everything from illegal drugs to the wildlife it was originally designed to study. Tue, 03 Jun 2025 11:48:22 EDT https://www.sciencedaily.com/releases/2025/06/250603114822.htm https://www.sciencedaily.com/releases/2025/06/250603114818.htm The biosynthesis of the great variety of natural plant products has not yet been elucidated for many medically interesting substances. In a new study, an international team of researchers was able to show how ipecacuanha alkaloids, substances used in traditional medicine, are synthesized. They compared two distantly related plant species and were able to show that although both plant species use a comparable chemical approach, the enzymes they need for synthesis differ and a different starting material is used. Further investigations revealed that the biosynthetic pathways of these complex chemical compounds have developed independently in the two species. These results help to enable the synthesis of these and related substances on a larger scale for medical use. Tue, 03 Jun 2025 11:48:18 EDT https://www.sciencedaily.com/releases/2025/06/250603114818.htm https://www.sciencedaily.com/releases/2025/06/250603114816.htm As psychedelics gain traction as potential treatments for mental health disorders, an international study stands to improve the rigor and reliability of clinical research. Tue, 03 Jun 2025 11:48:16 EDT https://www.sciencedaily.com/releases/2025/06/250603114816.htm https://www.sciencedaily.com/releases/2025/06/250603114813.htm Researchers have discovered that baboons walk in lines, not for safety or strategy, but simply to stay close to their friends. Tue, 03 Jun 2025 11:48:13 EDT https://www.sciencedaily.com/releases/2025/06/250603114813.htm https://www.sciencedaily.com/releases/2025/06/250603114637.htm Supermassive black holes might naturally replicate the colossal energies of man-made particle colliders possibly even revealing dark matter offering a cosmic shortcut to discoveries that would otherwise take decades and billions to pursue. Tue, 03 Jun 2025 11:46:37 EDT https://www.sciencedaily.com/releases/2025/06/250603114637.htm https://www.sciencedaily.com/releases/2025/06/250603114634.htm A new study shows how person-to-person variation in antibody immunity plays a key role in shaping which influenza (flu) strains dominate in a population. Tue, 03 Jun 2025 11:46:34 EDT https://www.sciencedaily.com/releases/2025/06/250603114634.htm https://www.sciencedaily.com/releases/2025/06/250603114631.htm Scientists have identified a new source of energetic particles near the Sun. These definitive observations were made by instruments aboard NASA's Parker Solar Probe, which detected the powerful phenomena as the spacecraft dipped in and out of the solar corona. Tue, 03 Jun 2025 11:46:31 EDT https://www.sciencedaily.com/releases/2025/06/250603114631.htm https://www.sciencedaily.com/releases/2025/06/250602225406.htm Researchers have identified a gene that plays a key role in prostate cancer cells that have transitioned to a more aggressive, treatment-resistant form. The gene can be indirectly targeted with an existing class of drugs, suggesting a potential treatment strategy for patients with aggressive subtypes of prostate cancer. Mon, 02 Jun 2025 22:54:06 EDT https://www.sciencedaily.com/releases/2025/06/250602225406.htm https://www.sciencedaily.com/releases/2025/06/250602225404.htm Marijuana use among older adults in the US has reached a new high, with 7 percent of adults aged 65 and over who report using it in the past month, according to a recent analysis. Mon, 02 Jun 2025 22:54:04 EDT https://www.sciencedaily.com/releases/2025/06/250602225404.htm https://www.sciencedaily.com/releases/2025/06/250602190434.htm Electronics often get thrown away after use because recycling them requires extensive work for little payoff. Researchers have now found a way to change the game. Mon, 02 Jun 2025 19:04:34 EDT https://www.sciencedaily.com/releases/2025/06/250602190434.htm https://www.sciencedaily.com/releases/2025/06/250602155806.htm Chronic inflammatory bowel disease is challenging to treat and carries a risk of complications, including the development of bowel cancer. Young people are particularly affected: when genetic predisposition and certain factors coincide, diseases such as ulcerative colitis or Crohn's disease usually manifest between the ages of 15 and 29 -- a critical period for education and early career development. Prompt diagnosis and treatment are crucial. Researchers have now discovered a therapeutic target that significantly contributes to halting the ongoing inflammatory processes. Mon, 02 Jun 2025 15:58:06 EDT https://www.sciencedaily.com/releases/2025/06/250602155806.htm https://www.sciencedaily.com/releases/2025/06/250602155513.htm New research adds to our understanding of how rapidly rising sea levels due to climate change foreshadow the end of the Great Barrier Reef as we know it. The findings suggest the reef can withstand rising sea levels in isolation but is vulnerable to associated environmental stressors arising from global climate change. Mon, 02 Jun 2025 15:55:13 EDT https://www.sciencedaily.com/releases/2025/06/250602155513.htm https://www.sciencedaily.com/releases/2025/06/250602155511.htm Physicists have developed a lens with 'magic' properties. Ultra-thin, it can transform infrared light into visible light by halving the wavelength of incident light. Mon, 02 Jun 2025 15:55:11 EDT https://www.sciencedaily.com/releases/2025/06/250602155511.htm https://www.sciencedaily.com/releases/2025/06/250602155508.htm Aortic valve narrowing (aortic stenosis) with concomitant cardiac amyloidosis is a severe heart disease of old age that is associated with a high risk of death. Until now, treatment has consisted of valve replacement, while the deposits in the heart muscle, known as amyloidosis, often remain untreated. Researchers have now demonstrated that combined treatment consisting of heart valve replacement and specific drug therapy offers a significant survival advantage for patients. Mon, 02 Jun 2025 15:55:08 EDT https://www.sciencedaily.com/releases/2025/06/250602155508.htm https://www.sciencedaily.com/releases/2025/06/250602155505.htm Researchers have published the first example of a synthetic sugar detection test for snake venom, offering a new route to rapid diagnosis and better antivenoms. Mon, 02 Jun 2025 15:55:05 EDT https://www.sciencedaily.com/releases/2025/06/250602155505.htm https://www.sciencedaily.com/releases/2025/06/250602155340.htm Global warming is continuously advancing. How quickly this will happen can now be predicted more accurately than ever before, thanks to a method developed by climate researchers. Anthropogenic global warming is set to exceed 1.5 degrees Celsius by 2028 and hence improved quantification of the Paris goals is proposed. Mon, 02 Jun 2025 15:53:40 EDT https://www.sciencedaily.com/releases/2025/06/250602155340.htm https://www.sciencedaily.com/releases/2025/06/250602155338.htm Flooding in coastal communities is happening far more often than previously thought, according to a new study. The study also found major flaws with the widely used approach of using marine water level data to capture instances of flooding. Mon, 02 Jun 2025 15:53:38 EDT https://www.sciencedaily.com/releases/2025/06/250602155338.htm https://www.sciencedaily.com/releases/2025/06/250602155332.htm Tracing the origin of an ultra-hot exoplanet: The chemical composition of WASP-121b suggests that it formed in a cool zone of its natal disc, comparable to the region of gas and ice giants in our Solar System. Methane indicates unexpected atmospheric dynamics: Despite extreme heat, methane was detected on the nightside -- a finding that can be explained by strong vertical atmospheric circulation. First detection of silicon monoxide in a planetary atmosphere: Measurements of this refractory gas allow quantifying the rocky material the planet had accumulated. Mon, 02 Jun 2025 15:53:32 EDT https://www.sciencedaily.com/releases/2025/06/250602155332.htm https://www.sciencedaily.com/releases/2025/06/250602155330.htm A trial of an interactive game that trains people to alter their brain waves has shown promise as a treatment for nerve pain -- offering hope for a new generation of drug-free treatments. Mon, 02 Jun 2025 15:53:30 EDT https://www.sciencedaily.com/releases/2025/06/250602155330.htm https://www.sciencedaily.com/releases/2025/06/250602155328.htm Some microbes living on sand grains use up all the oxygen around them. Their neighbors, left without oxygen, make the best of it: They use nitrate in the surrounding water for denitrification -- a process hardly possible when oxygen is present. This denitrification in sandy sediments in well-oxygenated waters can substantially contribute to nitrogen loss in the oceans. Mon, 02 Jun 2025 15:53:28 EDT https://www.sciencedaily.com/releases/2025/06/250602155328.htm https://www.sciencedaily.com/releases/2025/06/250602155325.htm Human-AI interactions are well understood in terms of trust and companionship. However, the role of attachment and experiences in such relationships is not entirely clear. In a new breakthrough, researchers from Waseda University have devised a novel self-report scale and highlighted the concepts of attachment anxiety and avoidance toward AI. Their work is expected to serve as a guideline to further explore human-AI relationships and incorporate ethical considerations in AI design. Mon, 02 Jun 2025 15:53:25 EDT https://www.sciencedaily.com/releases/2025/06/250602155325.htm https://www.sciencedaily.com/releases/2025/06/250602155323.htm Despite advances in machine vision, processing visual data requires substantial computing resources and energy, limiting deployment in edge devices. Now, researchers from Japan have developed a self-powered artificial synapse that distinguishes colors with high resolution across the visible spectrum, approaching human eye capabilities. The device, which integrates dye-sensitized solar cells, generates its electricity and can perform complex logic operations without additional circuitry, paving the way for capable computer vision systems integrated in everyday devices. Mon, 02 Jun 2025 15:53:23 EDT https://www.sciencedaily.com/releases/2025/06/250602155323.htm https://www.sciencedaily.com/releases/2025/06/250602155001.htm What happens inside your brain when you hear a steady rhythm or musical tone? According to a new study, your brain doesn't just hear it -- it reorganizes itself in real time. Mon, 02 Jun 2025 15:50:01 EDT https://www.sciencedaily.com/releases/2025/06/250602155001.htm https://www.sciencedaily.com/releases/2025/06/250602154912.htm Making a discovery with the potential for innovative applications in pharmaceutical development, a microbiology student has found a long sought-after fungus that produces effects similar to the semisynthetic drug LSD, which is used to treat conditions like depression, post-traumatic stress disorder and addiction. Mon, 02 Jun 2025 15:49:12 EDT https://www.sciencedaily.com/releases/2025/06/250602154912.htm https://www.sciencedaily.com/releases/2025/06/250602154910.htm Researchers have synthesized a new compound called infuzide that shows activity against resistant strains of pathogens. Mon, 02 Jun 2025 15:49:10 EDT https://www.sciencedaily.com/releases/2025/06/250602154910.htm https://www.sciencedaily.com/releases/2025/06/250602154907.htm Researchers have recreated the world's oldest synthetic pigment, called Egyptian blue, which was used in ancient Egypt about 5,000 years ago. Mon, 02 Jun 2025 15:49:07 EDT https://www.sciencedaily.com/releases/2025/06/250602154907.htm https://www.sciencedaily.com/releases/2025/06/250602154905.htm A new way of thinking about Alzheimer's disease has yielded a discovery that could be the key to stopping the cognitive decline seen in Alzheimer's and other neurodegenerative diseases, including ALS and Parkinson's. Mon, 02 Jun 2025 15:49:05 EDT https://www.sciencedaily.com/releases/2025/06/250602154905.htm https://www.sciencedaily.com/releases/2025/06/250602154903.htm Researchers have discovered that the mixing of small particles between two solid electrolytes can generate an effect called a 'space charge layer,' an accumulation of electric charge at the interface between the two materials. The finding could aid the development of batteries with solid electrolytes, called solid-state batteries, for applications including mobile devices and electric vehicles. Mon, 02 Jun 2025 15:49:03 EDT https://www.sciencedaily.com/releases/2025/06/250602154903.htm https://www.sciencedaily.com/releases/2025/06/250602154901.htm Researchers have developed a deep learning model called LSTM-SAM that predicts extreme water levels from tropical cyclones more efficiently and accurately, especially in data-scarce coastal regions, to offer a faster, low-cost tool for flood forecasting. Mon, 02 Jun 2025 15:49:01 EDT https://www.sciencedaily.com/releases/2025/06/250602154901.htm https://www.sciencedaily.com/releases/2025/06/250602154859.htm Researchers have engineered a laser device smaller than a penny that they say could power everything from the LiDAR systems used in self-driving vehicles to gravitational wave detection, one of the most delicate experiments in existence to observe and understand our universe. Mon, 02 Jun 2025 15:48:59 EDT https://www.sciencedaily.com/releases/2025/06/250602154859.htm https://www.sciencedaily.com/releases/2025/06/250602154856.htm Scientists have reported use of antibacterial coatings made from resilin-mimetic proteins to fully block bacteria from attaching to a surface. A protein that gives fleas their bounce has been used to boot out bacteria cells, with lab results demonstrating the material's potential for preventing medical implant infection. Mon, 02 Jun 2025 15:48:56 EDT https://www.sciencedaily.com/releases/2025/06/250602154856.htm https://www.sciencedaily.com/releases/2025/06/250602154722.htm California Central Valley, which is known for the agriculture that produces much of the nation's fruits, vegetables and nuts, is a major contributor to a growing dust problem that has profound implications for people's health, safety and well-being. Mon, 02 Jun 2025 15:47:22 EDT https://www.sciencedaily.com/releases/2025/06/250602154722.htm https://www.sciencedaily.com/releases/2025/06/250602154719.htm New research shows that the presence of solar panels in Colorado's grasslands may reduce water stress, improve soil moisture levels and -- particularly during dry years -- increase plant growth by about 20% or more compared to open fields. Mon, 02 Jun 2025 15:47:19 EDT https://www.sciencedaily.com/releases/2025/06/250602154719.htm https://www.sciencedaily.com/releases/2025/06/250602154610.htm Researchers showed that hydrogen sulfide, which is associated with numerous health conditions, is emitted from California's largest lake at levels far higher and more frequently than previously reported. Mon, 02 Jun 2025 15:46:10 EDT https://www.sciencedaily.com/releases/2025/06/250602154610.htm https://www.sciencedaily.com/releases/2025/05/250530151849.htm Students recently unveiled their invention of a robotic actuator -- the 'muscle' that converts energy into a robot's physical movement -- that has the ability to detect punctures or pressure, heal the injury and repair its damage-detecting 'skin.' Fri, 30 May 2025 15:18:49 EDT https://www.sciencedaily.com/releases/2025/05/250530151849.htm https://www.sciencedaily.com/releases/2025/05/250530124254.htm Researchers have discovered a protein that is involved in plant leaf aging. Fri, 30 May 2025 12:42:54 EDT https://www.sciencedaily.com/releases/2025/05/250530124254.htm https://www.sciencedaily.com/releases/2025/05/250530124132.htm In a comparative pilot study, the Mediterranean diet and the low FODMAP diet both provided relief for patients with IBS. Fri, 30 May 2025 12:41:32 EDT https://www.sciencedaily.com/releases/2025/05/250530124132.htm https://www.sciencedaily.com/releases/2025/05/250530124123.htm Singing to your infant can significantly boost the baby's mood, according to a recent study. Around the world and across cultures, singing to babies seems to come instinctively to caregivers. Now, new findings support that singing is an easy, safe, and free way to help improve the mental well-being of infants. Because improved mood in infancy is associated with a greater quality of life for both parents and babies, this in turn has benefits for the health of the entire family, the researchers say. The study also helps explain why musical behaviors may have evolved in parents. Fri, 30 May 2025 12:41:23 EDT https://www.sciencedaily.com/releases/2025/05/250530124123.htm https://www.sciencedaily.com/releases/2025/05/250530124112.htm New research has found that men who carry a common genetic variant are twice as likely to develop dementia in their lifetime compared to women. Fri, 30 May 2025 12:41:12 EDT https://www.sciencedaily.com/releases/2025/05/250530124112.htm https://www.sciencedaily.com/releases/2025/05/250530123957.htm An international clinical trial shows an innovative CAR-T cell immunotherapy is promising against aggressive T cell cancers and has manageable side effects. Fri, 30 May 2025 12:39:57 EDT https://www.sciencedaily.com/releases/2025/05/250530123957.htm https://www.sciencedaily.com/releases/2025/05/250530123950.htm While scientists have long studied currents of large eddies, the smaller ones -- called submesoscale eddies -- are notoriously difficult to detect. These currents, which range from several kilometers to 100 kilometers wide, have been the 'missing pieces' of the ocean's puzzle -- until now. Using data from the new Surface Water and Ocean Topography (SWOT) satellite, scientists finally got a clear view of these hard-to-see currents, and they are a lot stronger than anyone thought. Fri, 30 May 2025 12:39:50 EDT https://www.sciencedaily.com/releases/2025/05/250530123950.htm https://www.sciencedaily.com/releases/2025/05/250530123947.htm Laboratory could improve crop resilience In a discovery three decades in the making, scientists have acquired detailed knowledge about the internal structures and mode of regulation for a specialized protein and are proceeding to develop tools that can capitalize on its ability to help plants combat a wide range of diseases. The work, which exploits a natural process where plant cells die on purpose to help the host plant stay healthy, is expected to have wide applications in the agricultural sector, offering new ways to protect major food crops from a variety of devastating diseases, the scientists said. Fri, 30 May 2025 12:39:47 EDT https://www.sciencedaily.com/releases/2025/05/250530123947.htm https://www.sciencedaily.com/releases/2025/05/250530123830.htm Researchers proposed a novel strategy for using a magnetic field to boost the efficiency of single-atom catalysts -- thus speeding up helpful reactions used for ammonia production and wastewater treatment. Fri, 30 May 2025 12:38:30 EDT https://www.sciencedaily.com/releases/2025/05/250530123830.htm https://www.sciencedaily.com/releases/2025/05/250530123821.htm Ozone pollution is a global environmental concern that not only threatens human health and crop production, but also worsens global warming. While the formation of ozone is often attributed to anthropogenic pollutants, soil emissions are revealed to be another important source. Fri, 30 May 2025 12:38:21 EDT https://www.sciencedaily.com/releases/2025/05/250530123821.htm