A survey by FECYT found that 51.05% of researchers who communicate science in Spain faced attacks, with women being more likely to experience them. The main types of attacks were insults, comments about their professional capacity, and opinions on their integrity.
A hadrosaur, known as Bonapartesaurus rionegrensis, was found to have a tumor on its foot and two fractures in its tail. Despite these severe injuries, the dinosaur managed to survive for some time before its death, possibly due to infections or further trauma.
The Spanish Foundation for Science and Technology's third Social Perception Survey reveals that 83% of the population trusts COVID-19 vaccination, a 25-point increase from January. Attitudes towards vaccine uptake have improved significantly since July 2020, with compliance with COVID-19 preventive measures also showing a positive trend.
Researchers from the University of A Coruña sequenced the oldest mitochondrial genome of modern cows' immediate ancestor, finding three aurochs with genetic differences. The ancient remains were discovered near a 9,000-year-old shepherdess, sparking debate about their relationship and domestication history.
A large majority of the Spanish population, 85%, supports increased government investment in science and technology. The survey also reveals a higher interest in science and technology among men than women.
In Catalonia, a new law includes protection for supporters of victims of violence against women. The law aims to prevent second-order sexual harassment, which involves physical or psychological violence against those who support victims. Victims can now receive accompaniment, psychological assistance, and other resources.
The discovery confirms that African crocodiles of the genus Crocodylus inhabited Europe during the late Miocene, with fossils found in Italy and Spain. The remains suggest a dispersal from Africa to Europe via sea, supported by modern crocodile behavior and anatomical similarities with other extinct species.
Research suggests that climate change is causing ectothermic animals like fish, amphibians, and reptiles to age faster due to increased growth rates and heat stress. This can lead to reduced life expectancy and compromised ability to produce offspring.
Researchers have developed a low-cost methodology for creating high-resolution three-dimensional models of lake bottoms, combining data from an echo sounder and LiDAR detection data collected from an airplane. The technique has been successfully implemented in the Truchillas Lake in Spain, providing insights into the origin of the lake...
Researchers find that urea in astronaut urine can be used to soften concrete, making it more pliable and resistant to extreme temperatures. The discovery could help reduce costs associated with transporting construction materials to the Moon.
Researchers develop a catalyst that accelerates CO2 conversion into simple chemicals, transforming greenhouse gas into useful products for industry. The technology uses water electrolysers with a polymer coating to facilitate CO2 transport, increasing productivity and efficiency.
A single primitive turtle species, Laurasichersis relicta, survived the mass extinction event that wiped out dinosaurs 66 million years ago in the northern hemisphere. The turtle's unique shell features and armor-like spikes allowed it to thrive in humid environments with forest areas.
A Spanish neuropsychologist used an artificial neural network to analyze how humans and machines recognize planetary images, revealing that AI can detect shapes that humans miss and vice versa. The results have implications for the search for extraterrestrial life and highlight the need for caution in AI's implementation.
A French-Spanish team of scientists has confirmed the absence of microbial life in Dallol's multi-extreme ponds. The researchers used various methods to detect and classify microorganisms, including massive sequencing of genetic markers and chemical analysis.
Physicists use two types of measurements to calculate the universe's expansion rate, but their results don't coincide. The Hubble constant value differs by 7% between late and early Universe measurements.
Researchers have identified two types of dinosaur footprints in Switzerland, Portugal, Spain, and Morocco that suggest large predators strolled between the two continents. The footprints belong to carnivorous theropods similar to Tyrannosaurus rex.
A study published in Journal of Memory and Language found that the voice carries indexical information that affects access to word meaning. Researchers determined that cognitive representations of words contain non-linguistic information about the speaker's voice, which influences mental lexicon development.
Researchers have discovered that coral skeletons record subtle changes in pH levels, allowing scientists to study past ocean acidification and its effects on corals. The study provides insight into the impact of climate change on coral reefs and their ecosystem.
Researchers have discovered rocks in Santorini cove similar to Martian basaltic material, with properties comparable to those of the Spirit and Curiosity rovers and Martian meteorites. The findings suggest that Santorini can serve as a low-cost resource for experiments and characterization of geological processes on Mars.
Researchers found that strawberry tree honey reduces colon cancer cell proliferation and colony formation ability by regulating EGFR and MAPKs signaling pathways. The study also showed that the honey inhibits cell cycle, induces apoptosis, and suppresses key genes involved in tumor growth.
Researchers from Polytechnic University of Valencia and Ingheritag3D have digitized the Nasrid sword attributed to Ali Atar, a 15th-century warlord. The study utilizes photogrammetry and 3D modeling techniques to document the intricate filigree and ornaments on the sword.
A team of palaeontologists has found an abundant collection of plesiosaur fossils in Morella, Castellón, Spain, dating back to the Lower Cretaceous period. The discovery includes a previously unknown species, Leptocleidus, which was believed to inhabit only England, Australia, and South Africa.
A study reveals that plastics are the main component of marine litter in Spanish waters, with high densities in the Alboran Sea. The research also shows that waste accumulation has remained stable in some areas, while others have seen a decrease in density over time.
Researchers found that dogs and foxes shared similar diets with their owners, indicating domestication. The study analyzed stable carbon and nitrogen isotopes in bone collagen, revealing a varied diet among the foxes, but one species showed signs of being a domestic animal.
New research shows that brain synchronization depends on linguistic context, with different areas aligning in native versus foreign languages. This discovery opens up possibilities for quantifying verbal communication through online tools like Skype.
Researchers have discovered that integrating graphene with metal in circuits reduces contact resistance impact from humidity, enabling more efficient sensors. This breakthrough could lead to significant cost reduction and better environmental monitoring.
Archaeologists used machine learning techniques to classify and predict the technological elements of ancient hunter-gatherer groups in Patagonia. The study identified two distinct 'landscapes' of technology, one for pedestrian groups and another for nautical societies, shedding light on their mobility patterns and interactions.
A team of scientists, with citizen initiative help, confirms Rhizostoma luteum's presence and abundance in Mediterranean waters over the past 60 years. More than 150 observations since 1998 reveal it's not a rare species.
Spanish researchers developed a system to track human migration caused by climate change using mobile phone tracks. The model achieved over 60% prediction success rate for displacements in Colombia's La Guajira region during a severe drought, highlighting the importance of economic opportunities and urban areas in migration decisions.
Research by University of Bangor and Basque Centre on Cognition, Brain and Language finds bilingualism reduces dyslexia symptoms in adults. Bilingual individuals experience less severe problems with English reading and phonological processes compared to monolingual dyslexics.
A study published in Biological Conservation identified suitable areas for wolf expansion in Sweden, aiming to increase social acceptance and reduce conflicts. The researchers found that expanding the wolf population to southern Sweden and the reindeer husbandry area could decrease densities in high-conflict areas.
A genetic algorithm developed by Spanish researchers accurately predicted the vertical growth of Tokyo's Minato Ward, predicting the number and locations of future skyscrapers. The study suggests that evolutionary computation can identify hidden patterns in urban systems and predict possible city evolution scenarios.
Researchers have discovered a non-canonical pathway that triggers the opening or closing of ion channels through a zipper-like mechanism. This finding offers insights into how these channels regulate vital processes such as heartbeat and pain transmission.
Researchers at the University of Seville have developed an automatic classifier for frog calls using artificial intelligence. The system can identify temperature fluctuations and detect changes in reproductive behavior, providing a powerful indicator of global warming.
A study found that pangasius contains high levels of mercury, exceeding European limits. Researchers recommend avoiding the fish due to its low nutritional value and potential health risks, especially in children.
Researchers have found associations between esophageal cancer and lead-rich soils, lung cancer and copper-rich terrains, brain tumors and arsenic-rich areas. The study's findings suggest that the geochemical composition of soil could influence cancer distribution patterns in Spain.
A study reveals that cyclist accidents are increasing due to inadequate infrastructures and risk behavior from drivers and cyclists. The research found that 47.2% of serious injuries occur on conventional urban roads, highlighting the need for improved road safety education and infrastructure design.
Scientists warn that human brains may be overlooking signs of extraterrestrial life due to cognitive biases. Researchers conducted an experiment where participants failed to detect artificial structures in images, mirroring the famous gorilla suit test.
Scientists from Spain have created a new technique using magnetic resonance imaging (MRI) to evaluate the properties of Iberian hams and whole loins. This non-invasive method allows for the prediction of quality characteristics such as fat content, moisture levels, color, and sensory attributes without destroying the meat products.
A recent study by Spanish researchers reveals the significant environmental cost of egg production in Spain, including greenhouse gas emissions and water contamination. The analysis shows that feed choice and layer replacement are key factors contributing to these impacts.
During slow wave sleep, brain strengthens neural connections for important information and weakens those for irrelevant data. This process helps to improve signal-to-noise ratio and ensures stronger, consolidated memories.
A study published in PNAS suggests that video games can complement physical therapies to overcome attention deficit disorders, which contribute to motor skills disorders in stroke patients. The researchers analyzed brain injuries in 167 patients and found a connection between attention control areas and mobility problems.
Researchers created a computer model using neural networks to predict areas prone to corruption, finding that longer government terms and certain economic variables increase the likelihood. The study aims to contribute to anti-corruption efforts by targeting high-risk regions.
Researchers from A Coruña University reject the glacier refuge theory for Iberian brown bears. They found that the Pleistocene lineage was lost and Holocene bears arrived from an unidentified area, likely France, 5,000 years after colonizing Britain.
A large-scale brain imaging study has refuted the long-held theory that a specific region in the left hemisphere is responsible for language processing. The research found no correlation between the planum temporale's anatomical asymmetry and language lateralization, contradicting previous findings.
A 95-million-year-old African tortoise migrated to Europe via the ancient supercontinent of Laurasia. Its remains, including a skull and carapaces, were found in Spain and Portugal.
Researchers discovered that humans lost a gene linked to a toxic sugar in red meat, protecting us from some diseases but increasing health risks. The study also found that certain fish have the gene, making caviar high in the sugar, while birds and reptiles do not.
Researchers found that action games enhance visual and reading attention in players, potentially aiding those with dyslexia. The study suggests that specific components of action games can be used to create new software to combat the disorder.
A new compound developed by Sylentis can penetrate the retina to treat age-related macular degeneration and diabetic retinopathy with ophthalmic drops. The drug blocks the formation of new blood vessels and has shown efficacy in animal models, offering a promising alternative to painful injections.
Researchers have visualized the atomic structures of Cpf1 and Cas9 proteins to analyze their properties and identify ideal tools for different applications in gene modification. The study suggests that Cpf1 is more suitable for inserting DNA fragments due to its ability to produce staggered complementary ends.