Researchers have unraveled key enigmas in evolutionary biology, revealing how ruminants obtained a more efficient use of plant food and developed specialized teeth to exploit bacteria's digestive capabilities. The study also provides insights into the explosive growth of deer antlers and potential cancer-like cell growth mechanisms.
Researchers discovered that low oxygen concentrations provide essential conditions for plant growth, promoting the stability of protein ZPR2 responsible for cell proliferation and differentiation. This finding has significant implications for breeding crop varieties and understanding stem cell maintenance in plants and animals.
A 5000-year-old mass grave in southern Poland has been uncovered, revealing the gruesome murder of a large family. Genetic analysis has shown that the victims were related, with mothers and children buried together, suggesting a deep sense of care and unity.
A new diagnostic method for pancreatic cancer has been developed by researchers at the University of Copenhagen, utilizing circular DNA to identify cancer cells in blood tests. The technology is expected to classify cancer cells in individual patients and implement personalized treatment regimens, leading to increased survival rates.
A new study maps historical biodiversity in unprecedented detail, showing that a cooler climate is crucial for conserving biodiversity. The researchers also debunk the notion of a brief ice age causing a major extinction event, pointing instead to volcanic activity as the primary cause.
The development of a new generation of catalysts is crucial to meet the world's demand for clean energy. Researchers at the University of Copenhagen have made a breakthrough in finding better, cheaper catalysts using high-entropy alloys, which can aid the conversion of chemical substances in chemical reactions.
Researchers at the University of Copenhagen have developed a new technique to improve the storage time of quantum states in optical fibers, enabling secure quantum information transmission over longer distances. This breakthrough enables the creation of a completely secure quantum communication network by teleporting quantum informatio...
Associate Professor Klavs Martin Sorensen's research uses big data and machine learning to optimize food production, reducing waste of raw materials. His projects include reusing water in dairies and predicting cheese quality using near-infrared spectroscopy.
Researchers have discovered a 31-km wide meteorite impact crater buried beneath the ice-sheet in northern Greenland, with evidence suggesting it formed after ice began to cover the region. The crater's well-preserved condition indicates it may be relatively young, with possible dating as recent as 12,000 years ago.
The University of Copenhagen has received a grant to upgrade its ALICE and ATLAS detectors, allowing for increased collisions and the discovery of new particles. The upgrades aim to unveil the remaining 95% of the universe's substances, which are currently provisionally understood.
A new study from the University of Copenhagen found that parents consider naturalness a benchmark for consumer choice, driven by concerns over health and protection. This preference is rooted in the increased responsibility felt by parents to make informed decisions about their children's well-being in a knowledge society.
Researchers at University of Copenhagen create technique to observe and measure fetal heart rhythms without direct electrode placement. The method uses a cloud of caesium atoms to detect small magnetic fields, mimicking the effect of placing an instrument on a pregnant woman's belly.
A study by the Pan-European Heat-Shield project found that 7 out of 10 European workers suffer from dehydration due to failure to maintain water balance, negatively impacting cognitive function and motor performance. This threatens both safety and productivity in various occupations.
A study published in Frontiers in Communication suggests that cephalopods, including squid, octopus, and cuttlefish, could be an important source of protein for the global community. With their growing population and high nutritional value, cephalopods offer a sustainable alternative to traditional protein sources.
Researchers at the Niels Bohr Institute will receive funding for projects developing quantum technologies with applications in secure communication, supercomputing, and precision measurements. The EU's Flagship program aims to create a 'quantum internet' with unbreakable communication.
Researchers at the Niels Bohr Institute have obtained new results using Xenon-ions in the LHC, recreating the initial conditions of the universe at extremely high temperatures. The experiments reveal that the primordial matter behaves like a liquid, with quarks and gluons being quasi-free, challenging theoretical models.
A team of researchers has created a breakthrough in 3D bioprinting by integrating oxygen-sensitive nanoparticles into gel materials, enabling real-time monitoring of metabolic activity and microenvironment of cells within living structures.
Researchers discovered that a small portion of pathogenic bacteria can go dormant, avoiding antibiotic effects. This 'hibernation' mechanism allows them to survive and resume regular functions when safe. Understanding this process is crucial for developing new antibiotics targeting the dormant state.
A new method developed by University of Copenhagen researchers, His-tag acylation, allows for precise targeting of proteins, reducing the risk of side effects. The approach enables the creation of tailored pharmaceuticals with enhanced characteristics, such as tracking proteins' path through cells.
A group of scientists from the Niels Bohr Institute aim to improve gravitational wave detectors by incorporating a 'filter' made of cesium atoms, which can neutralize Quantum Back Action and increase accuracy. The development is expected to show proof of concept within three years.
A new study from the University of Copenhagen found that children have different food serving preferences based on their age and gender. Younger girls prefer separate servings, while boys of the same age do not care about presentation style. The research also shows that older children prefer mixed or combined ingredients in their meals.
Scientists at University of Copenhagen find thawing permafrost releases high diversity of VOCs, harming human health and forests, but also producing clouds that may cool climate.
A new computer model developed by Dr. Jane Lixin Dai and Prof. Enrico Ramirez-Ruiz enables the categorization of variations in observations of Tidal Disruption Events, allowing for a better understanding of black hole properties and the study of rare celestial events.
A new Danish-Vietnamese study has found that Vietnamese consumers buy rhino horn for symbolic gestures to console terminally ill family members, rather than traditional medical reasons. The study suggests that a legal trade of farmed rhino horn is unlikely to reduce poaching, and that other strategies are needed to address the problem.
A new satellite measuring carbon balance will aid experts and politicians in addressing climate change, while providing detailed emissions data by country. The tool helps track the impact of deforestation and drought on CO2 emissions, crucial for the UN's work on reducing greenhouse gases.
Scientists at the University of Copenhagen have successfully targeted and killed E. coli using a cocktail of viruses, preserving the surrounding community of commensal bacteria in a simulated small intestinal microbiome. This breakthrough could lead to a new treatment method for food-borne illnesses without the use of antibiotics.
Researchers have identified 35 regulatory regions that can distinguish between ulcerous colitis, Crohn's disease, and control subjects with high accuracy. This breakthrough may open new avenues for improved diagnostic methods.
A new DNA method efficiently screens vampire bat blood meal and faecal samples to determine which domestic animals they feed on, while also assessing population structure. This technique may aid in preventing rabies exposure by identifying animal hosts at risk.
A single gene, LGF1, has been discovered to control the surface properties of rice, making it superhydrophobic and enabling survival during flood events. The gene also confers drought tolerance by reducing evaporation from leaf surfaces.
The University of Copenhagen has developed a new marking technique that uses randomness and rare earths to create an un-hackable authentication system. The system can be used to identify genuine products and prevent counterfeiting, with the potential to save industries millions in lost revenue.
Researchers at the University of Copenhagen have discovered a new mechanism by which cancer-inhibiting proteins regulate signaling molecules. The study found that primary cilia, or cellular antennae, play a crucial role in balancing PDGFRα signaling, preventing excessive receptor activation that can lead to brain and gastrointestinal t...
A study published in Science Advances reveals that the EU's 2005 bird import ban drastically decreased global wild bird trade from 1.3 million to 130,000 annually. The ban has minimized the risk of exotic birds spreading worldwide and reduced biodiversity loss.
Researchers found that prehistoric humans deliberately sought partners beyond immediate family to avoid inbreeding. This suggests they developed complex mating systems, possibly foreshadowing modern marriage ceremonies, which may have contributed to their success.
Astronomers have detected Freon-40, an organohalogen compound, around an infant star and a comet using ALMA and Rosetta. This finding suggests that organohalogens may be significant components of planetary formation materials, rather than indicators of life.
Researchers have created a new building material that produces Majorana particles, which could lead to the development of faster quantum computers. The breakthrough enables the mass production of nano wires with Majorana properties, paving the way for more efficient computing.
A new breakthrough in food analysis using supercontinuum lasers can measure whole grains non-destructively and accurately predict health-promoting properties like beta-glucan content. This technology has great potential for improving the quality of food products, including bread and beer.
Researchers at Niels Bohr Institute used computer simulations to study the influence of local environmental conditions on star formation. Their findings suggest that factors such as magnetic fields and turbulence play a crucial role in shaping the star formation process.
A new study from the University of Copenhagen found that a specific ratio of gut bacteria can predict weight loss success on a high-fruit diet. Approximately 50% of the population has this beneficial bacterial balance, which can help tailor nutritional advice for individual weight loss needs.
A large study in Burkina Faso treated over 1600 children with acute malnutrition using a lipid-based nutrient supplement, resulting in significant weight gain from healthy lean tissue. The findings can be used to prevent and treat moderate acute malnutrition, potentially saving thousands of lives.
New findings from the University of Copenhagen reveal that massive Antarctic volcanic eruptions coincided with accelerated deglaciation about 17,700 years ago. These eruptions created a stratospheric ozone hole over Antarctica, leading to large-scale changes in atmospheric circulation and hydroclimate throughout the Southern Hemisphere.
Researchers discovered four major outburst floods at Lake Catalina, releasing up to 240 Hiroshima-bombs' worth of energy. The next flood is predicted to occur soon, possibly in 2018-19, with scientists attributing the increase to global warming and glacier melt.
Researchers used X-ray fluorescence microscopy and soft X-ray tomography to study malaria parasites in liquid nitrogen, gaining insights into their ravaging mode of operation. The findings suggest a potential mechanism controlling the speed of hemoglobin digestion and crystallization, which could be targeted with new medication.
Researchers at the University of Copenhagen have developed a 'smart' atomic cloud that can neutralize Heisenberg's Uncertainty Principle, allowing for more accurate measurements at quantum level. This breakthrough could lead to new sensors and technologies, including better understanding of gravitational waves.
Researchers from the University of Copenhagen found that fasting blood sugar and/or fasting insulin can be used to select optimal diets and predict weight loss, particularly for those with prediabetes. A diet rich in vegetables, fruits, and wholegrains may improve diabetes markers for most people with prediabetes.
Researchers from the University of Copenhagen and Cornell University have discovered why certain iron-based materials exhibit fine superconducting properties. The findings suggest that individual modes of operation facilitate superconductivity in these materials.
Researchers created a nanomechanical resonator that confines vibrations to a small region, boosting coherence and achieving unprecedented Q-factors. This enables new generations of quantum sensors and force microscopy, with potential applications in probing quantum limits and molecular resolution imaging.
A team of scientists has detected a rotating stellar disk in the ancient elliptical-shaped galaxy MACS2129-1, located 10 billion light-years from Earth. This finding contradicts prevailing astrophysical theory regarding the formation of such galaxies shortly after the Big Bang. The stars in MACS2129-1 rotate at a speed of over 500 km p...
A recent joint statement highlights the critical lack of knowledge on the worldwide distribution of disease-causing organisms, including viruses, bacteria, and parasites. Macroecologists propose creating a data network to close these gaps and predict future outbreaks.
Researchers found that blood sugar and fasting insulin biomarkers predict weight loss success. For people with prediabetes, a fiber-rich diet without calorie restriction is effective, while those with type 2 diabetes benefit from a diet rich in healthy fats.
Researchers at the University of Copenhagen have developed a model to control alcohol content in liquid dishes, including red wine sauces. By adjusting cooking time and technique, cooks can reduce alcohol levels, making it safer for pregnant individuals or those tracking calories.