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Life Sciences

Comprehensive exploration of living organisms, biological systems, and life processes across all scales from molecules to ecosystems. Encompasses cutting-edge research in biology, genetics, molecular biology, ecology, biochemistry, microbiology, botany, zoology, evolutionary biology, genomics, and biotechnology. Investigates cellular mechanisms, organism development, genetic inheritance, biodiversity conservation, metabolic processes, protein synthesis, DNA sequencing, CRISPR gene editing, stem cell research, and the fundamental principles governing all forms of life on Earth.

447,757 articles | 2542 topics

Health and Medicine

Comprehensive medical research, clinical studies, and healthcare sciences focused on disease prevention, diagnosis, and treatment. Encompasses clinical medicine, public health, pharmacology, epidemiology, medical specialties, disease mechanisms, therapeutic interventions, healthcare innovation, precision medicine, telemedicine, medical devices, drug development, clinical trials, patient care, mental health, nutrition science, health policy, and the application of medical science to improve human health, wellbeing, and quality of life across diverse populations.

431,843 articles | 751 topics

Social Sciences

Comprehensive investigation of human society, behavior, relationships, and social structures through systematic research and analysis. Encompasses psychology, sociology, anthropology, economics, political science, linguistics, education, demography, communications, and social research methodologies. Examines human cognition, social interactions, cultural phenomena, economic systems, political institutions, language and communication, educational processes, population dynamics, and the complex social, cultural, economic, and political forces shaping human societies, communities, and civilizations throughout history and across the contemporary world.

260,756 articles | 745 topics

Physical Sciences

Fundamental study of the non-living natural world, matter, energy, and physical phenomena governing the universe. Encompasses physics, chemistry, earth sciences, atmospheric sciences, oceanography, materials science, and the investigation of physical laws, chemical reactions, geological processes, climate systems, and planetary dynamics. Explores everything from subatomic particles and quantum mechanics to planetary systems and cosmic phenomena, including energy transformations, molecular interactions, elemental properties, weather patterns, tectonic activity, and the fundamental forces and principles underlying the physical nature of reality.

257,913 articles | 1552 topics

Applied Sciences and Engineering

Practical application of scientific knowledge and engineering principles to solve real-world problems and develop innovative technologies. Encompasses all engineering disciplines, technology development, computer science, artificial intelligence, environmental sciences, agriculture, materials applications, energy systems, and industrial innovation. Bridges theoretical research with tangible solutions for infrastructure, manufacturing, computing, communications, transportation, construction, sustainable development, and emerging technologies that advance human capabilities, improve quality of life, and address societal challenges through scientific innovation and technological progress.

225,386 articles | 998 topics

Scientific Community

Study of the practice, culture, infrastructure, and social dimensions of science itself. Addresses how science is conducted, organized, communicated, and integrated into society. Encompasses research funding mechanisms, scientific publishing systems, peer review processes, academic ethics, science policy, research institutions, scientific collaboration networks, science education, career development, research programs, scientific methods, science communication, and the sociology of scientific discovery. Examines the human, institutional, and cultural aspects of scientific enterprise, knowledge production, and the translation of research into societal benefit.

193,043 articles | 157 topics

Space Sciences

Comprehensive study of the universe beyond Earth, encompassing celestial objects, cosmic phenomena, and space exploration. Includes astronomy, astrophysics, planetary science, cosmology, space physics, astrobiology, and space technology. Investigates stars, galaxies, planets, moons, asteroids, comets, black holes, nebulae, exoplanets, dark matter, dark energy, cosmic microwave background, stellar evolution, planetary formation, space weather, solar system dynamics, the search for extraterrestrial life, and humanity's efforts to explore, understand, and unlock the mysteries of the cosmos through observation, theory, and space missions.

29,662 articles | 175 topics

Research Methods

Comprehensive examination of tools, techniques, methodologies, and approaches used across scientific disciplines to conduct research, collect data, and analyze results. Encompasses experimental procedures, analytical methods, measurement techniques, instrumentation, imaging technologies, spectroscopic methods, laboratory protocols, observational studies, statistical analysis, computational methods, data visualization, quality control, and methodological innovations. Addresses the practical techniques and theoretical frameworks enabling scientists to investigate phenomena, test hypotheses, gather evidence, ensure reproducibility, and generate reliable knowledge through systematic, rigorous investigation across all areas of scientific inquiry.

21,889 articles | 139 topics

Mathematics

Study of abstract structures, patterns, quantities, relationships, and logical reasoning through pure and applied mathematical disciplines. Encompasses algebra, calculus, geometry, topology, number theory, analysis, discrete mathematics, mathematical logic, set theory, probability, statistics, and computational mathematics. Investigates mathematical structures, theorems, proofs, algorithms, functions, equations, and the rigorous logical frameworks underlying quantitative reasoning. Provides the foundational language and tools for all scientific fields, enabling precise description of natural phenomena, modeling of complex systems, and the development of technologies across physics, engineering, computer science, economics, and all quantitative sciences.

3,023 articles | 113 topics

New study changes conditions for Spanish brown bears

A recent study published in PNAS found that Spanish brown bears have genetic material from bears in other parts of Europe, challenging the idea of their isolation. The research, led by Anders Götherstam and Cristina Valdiosera, analyzed DNA sequences from prehistoric material and discovered a unexpected pattern.

The big gamble

The banking crisis is attributed to unrealistic expectations of high returns on equity and poor risk management, according to economist Paul J.J. Welfens. The crisis will persist if regulatory systems are not improved and sustainable investment strategies are not promoted.

IOF recognizes ESCEO European guidance for osteoporosis diagnosis and management

The International Osteoporosis Foundation (IOF) welcomes the ESCEO European guidance for the diagnosis and management of osteoporosis in postmenopausal women. The guidance provides a roadmap for implementing the new FRAX tool based on the WHO technical report, offering case-finding strategies supported by health economic data.

York investigates evolving 'swarm' robots

The project aims to develop an artificial immune system that can protect individual robots and the larger collective organism from faults. By sharing information and energy, the robots form a single artificial life-form with enhanced capabilities, such as rescuing earthquake victims.

Apple iPhone 17 Pro

Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.

Garmin GPSMAP 67i with inReach

Garmin GPSMAP 67i with inReach provides rugged GNSS navigation, satellite messaging, and SOS for backcountry geology and climate field teams.

Honey bee invaders exploit the genetic resources of their predecessors

A study found that honey bees invading new areas benefit from the genetic endowment of their predecessors, with functional genes from European bees providing an advantage. This discovery sheds light on the evolutionary mechanism behind the expansion of honey bees into temperate regions and their ability to thrive in harsh winter condit...

Attack of the invasive garden ants

Research reveals invasive garden ants have already established widely in Europe, with potential for further infestations. The ants' dispersal strategy and originators were found to be limited, suggesting many more infestations may remain undiscovered.

Stroke more prevalent in United States than in Europe

A study found that US adults have a higher prevalence of stroke than Europeans, mainly due to higher rates of stroke risk factors in the US. The gap is more pronounced among poor Americans, who are more likely to have a stroke.

Migration from Africa left mark on European genetic diversity

A Cornell-led study comparing 15 African-Americans and 20 European-Americans found proportionately more harmful genetic variations in Europeans. Computer simulations suggest that the first Europeans had smaller and less diverse populations, allowing mildly harmful variations to become more frequent over time.

Kestrel 3000 Pocket Weather Meter

Kestrel 3000 Pocket Weather Meter measures wind, temperature, and humidity in real time for site assessments, aviation checks, and safety briefings.

To save or savor? It's decision time for Atlantic bluefin tuna

New research reveals two genetically distinct populations of Atlantic bluefin tuna, raising concerns about current fisheries-management practices and the impact of trans-Atlantic tourism on fish stocks. The study suggests that Mediterranean-spawned fish are flocking to the western Atlantic, potentially making it appear healthier than i...

Religion colors Americans' views of nanotechnology

A recent US survey found that only 29.5% of respondents believed nanotechnology was morally acceptable, while European nations had significantly higher acceptance rates. The study suggests that religious beliefs play a significant role in shaping public views on the technology, with Americans more likely to oppose it due to concerns ab...

ECNP launches research grant for young scientists

The European College of Neuropsychopharmacology (ECNP) offers a unique opportunity for young scientists to expand their knowledge and skills by working on scientific projects. The ECNP Research Grant for Young Scientists provides up to €50,000 funding for projects in neuropsychopharmacology or closely related disciplines.

Europe's Columbus laboratory leaves Earth

Columbus, a state-of-the-art European research facility, has been successfully deployed to the International Space Station (ISS) via NASA's Space Shuttle Atlantis. The laboratory will enable astronauts to conduct extensive scientific experiments in various fields, including life sciences and space science.

SAMSUNG T9 Portable SSD 2TB

SAMSUNG T9 Portable SSD 2TB transfers large imagery and model outputs quickly between field laptops, lab workstations, and secure archives.

Rheumatoid arthritis sends many into early retirement

A new study reveals that rheumatoid arthritis results in significant economic impact due to early retirement, with up to two-thirds of costs outside the healthcare sector. Patient access to disease-modifying biologic drugs is limited, particularly in Western Europe.

Cats' family tree rooted in Fertile Crescent, study confirms

A recent genetic study has confirmed that the domestic cat's family tree is rooted in the Fertile Crescent, a region in the Middle East. The study found that over 11,000 cats from around the world were genetically clustered into four groups corresponding to European, Mediterranean, east African, and Asian regions.

GoPro HERO13 Black

GoPro HERO13 Black records stabilized 5.3K video for instrument deployments, field notes, and outreach, even in harsh weather and underwater conditions.

Europe's Mercury mission swings into action

BepiColombo, a joint ESA-JAXA mission, will make the most comprehensive study of Mercury ever, revealing its composition, magnetosphere, and origin. The mission consists of two spacecraft: MPO and MMO, carrying instruments to study the planet's surface and internal structure.

Europe should adopt WHO recommendations for particulate matter cuts

Fine particulate matter pollution linked to increased death rates from respiratory and cardiovascular diseases. Adopting the WHO standard of 10 µg/m3 could delay up to 7% of early deaths, while meeting the US EPA standard of 15 µg/m3 would only delay 1.6%. Reducing PM2.5 levels can also save billions in healthcare costs.

Genetic diversity of European Americans and disease gene mapping

Researchers provide first genetic dissection of European American population structure, identifying key genetic variants that can correct for population substructure in disease association studies. By using a panel of 300 markers, researchers can determine whether observed associations are genuine or false-positives.

New study suggests Columbus brought syphilis to Europe from New World

A comprehensive genetic analysis supports the 'Columbian theory' of syphilis's origins, suggesting the pathogen was introduced to Europe by Columbus and his men. The study found that the venereal syphilis-causing strains originated most recently and were closest relatives to strains causing yaws in South America.

Sky & Telescope Pocket Sky Atlas, 2nd Edition

Sky & Telescope Pocket Sky Atlas, 2nd Edition is a durable star atlas for planning sessions, identifying targets, and teaching celestial navigation.

Variability in health care treatment costs amongst 9 EU countries

A study analyzing 9 EU countries found significant variations in healthcare treatment costs, with prices ranging from €1290 to €8739 per patient. The cost differences between Eastern European and other EU member states create opportunities for cross-border trade.

4 health behaviors can add 14 extra years of life

A study found that adopting four healthy behaviors, including quitting smoking and exercising regularly, can add 14 extra years to a person's life. Researchers analyzed data from over 20,000 participants and found that those who adopted all four behaviors had a significantly lower risk of death compared to those who did not.

AGU journal highlights -- Dec. 31, 2007

Researchers isolated the signal of ocean global warming by analyzing historical temperature records. Volcanic loading in Hawaii triggered earthquakes with divergent mechanisms. Climate scientists found anticorrelated precipitation patterns between China and Brazil, suggesting oceanic circulation triggers abrupt climate events.

Where and why humans made skates out of animal bones

Bone skates were an early means of human-powered transport, with a recent study supporting their origins in Southern Finland. The use of bone skates limited energy consumption by 10% in winter, but only slightly in other North European countries.

Fisheries should be regarded as a part of the maritime environment

The new ecosystems approach to fishery regulation requires consideration of various uses of maritime resources and interactions between different sectors. The study highlights the need for interactive decision-making processes to promote versatile use of information about the maritime environment.

DJI Air 3 (RC-N2)

DJI Air 3 (RC-N2) captures 4K mapping passes and environmental surveys with dual cameras, long flight time, and omnidirectional obstacle sensing.

Brain-computer link systems on the brink of breakthrough, study finds

A recent study assesses global brain-computer interface (BCI) research, finding that BCI technologies are rapidly growing and approaching first-generation medical practice. The report predicts significant influence on the medical device industry and accelerated growth in non-medical arenas, including gaming and robotics.

Transfer of knowledge in the Middle Ages

Researchers studied how Christianity brought written material from Mediterranean to NW Europe, including Biblical weights, measures, and glossaries. They aimed to understand various forms of transferring Greek and Roman knowledge about the natural world.

Further development of Water Framework Directive necessary

Experts warn that the European Water Framework Directive lacks a comprehensive approach to monitoring and addressing chemical pollution in rivers. The current priority list of substances is deemed inadequate, and researchers advocate for prioritizing effects rather than just chemicals.

CalDigit TS4 Thunderbolt 4 Dock

CalDigit TS4 Thunderbolt 4 Dock simplifies serious desks with 18 ports for high-speed storage, monitors, and instruments across Mac and PC setups.

Brilliant perspectives

PETRA III will be one of the world's leading sources for short-wavelength X-rays, enabling innovative research in medicine, materials science, and molecular biology. The new facility will feature 14 experimental stations and a unique combination of light sources, attracting scientists from Germany and abroad.

'Close to the Sky: Biological Heritage in the ALMA Area'

A new book on fauna and flora in the ALMA region has been published, showcasing unique observations of local species and key initiatives to protect them. The book is a valuable educational resource for students and teachers in northern Chile.

Bear hunting altered genetics more than Ice Age isolation

A recent study published in Molecular Ecology reveals that the genetic distribution of brown bears was not solely determined by Ice Age isolation. Instead, human hunting and land use have had a significant impact on their genetics, allowing them to survive and thrive in central Europe during the coldest periods. This new understanding ...

Carnivores in recent study help Bergmann's rule reach the 21st century

A new study in journal Ecography analyzes Bergmann's rule in European carnivore mammals, partitioning body mass variation into historical and ecological components. The findings show that patterns can be better explained by recent and independent evolution of each species as a response to environmental conditions.

Fluke 87V Industrial Digital Multimeter

Fluke 87V Industrial Digital Multimeter is a trusted meter for precise measurements during instrument integration, repairs, and field diagnostics.

Gender roles and not gender bias hold back women scientists

A European Molecular Biology Organization study reveals that traditional gender roles and negative workplace cultures limit women's career advancement. Women publish less, have fewer mentoring opportunities, and are slower to advance due to family responsibilities.

'Noah's flood' kick-started European farming

A 7,000-year-old flood is believed to have triggered the expansion of farming across Europe. The study suggests that rising sea levels led to dramatic social change and displaced millions of people.

New European loess map

The new European loess map provides a comprehensive overview of fertile soils in Europe, covering around one-fifth of the continent. The map, created using modern digital information systems, links coordinates and factual information, offering valuable insights for agriculture, soil erosion, and climate history.

Apple iPad Pro 11-inch (M4)

Apple iPad Pro 11-inch (M4) runs demanding GIS, imaging, and annotation workflows on the go for surveys, briefings, and lab notebooks.

AUA and EAU release new guidelines on ureteral stone management

The AUA and EAU have released new guidelines for managing ureteral calculi, recommending updated treatment options such as ureteroscopy (URS) for all locations and sizes of stones. The guidelines also identify areas for future research to improve patient outcomes.

Living arrangements, health and well-being: A European perspective

A new European study reveals that older people living alone are more likely to experience depression, loneliness, and lower life satisfaction compared to those living with a spouse or others. However, the findings suggest that women in Nordic countries tend to be happier when living alone.

Scientists reveal secrets of ancient ocean in new book

Scientists reveal that the closure of the Rheic Ocean created the supercontinent of Pangaea and the Appalachian Mountains, marking a significant event in Earth's history. The discovery provides new insights into the formation of these geological features and their impact on climate change.

'Time-sharing' tropical birds key to evolutionary mystery

A Queen's University study confirms Darwin's controversial theory that different species can arise unhindered in the same place. Researchers found that tropical seabirds time-share breeding sites, differing genetically over long periods of time, shedding light on species divergence.

1 in 5 young Britons has sex with someone new while abroad

Research published in Sexually Transmitted Infections found that nearly one in five young Britons has sex with someone new while abroad, often choosing partners from the UK or Europe to reduce HIV transmission risk. This behavior is associated with risky sexual practices and highlights a gap in healthcare messaging for travelers.

Celestron NexStar 8SE Computerized Telescope

Celestron NexStar 8SE Computerized Telescope combines portable Schmidt-Cassegrain optics with GoTo pointing for outreach nights and field campaigns.

UK government has reneged on pledge for flexible working in NHS

The UK government has failed to deliver on its promise of more flexible working in the NHS, according to a recent article. The Medical Women's Federation argues that this lack of flexibility has led to increased stress and burnout among medical staff, particularly women who make up nearly 70% of medical students.

18 young scientists join EMBO Young Investigator network

The European Molecular Biology Organization (EMBO) has selected 18 young scientists from Europe to receive the prestigious Young Investigator Programme. The three-year programme aims to support outstanding young researchers in developing their professional skills and reputation in the scientific community.

Anker Laptop Power Bank 25,000mAh (Triple 100W USB-C)

Anker Laptop Power Bank 25,000mAh (Triple 100W USB-C) keeps Macs, tablets, and meters powered during extended observing runs and remote surveys.

Even occasional use of spray cleaners may cause asthma in adults

Researchers found that frequent use of household cleaning sprays can raise asthma risk in nonprofessional users, increasing the risk by 30-50% compared to those who rarely or never use such products. Cleaning sprays, especially air fresheners and glass cleaners, had a particularly strong effect.

50 years after Sputnik

Satellite technology has enabled us to monitor the effects of deforestation and climate change. However, there are concerns about the weaponization of space and the creation of space junk.

Apple Watch Series 11 (GPS, 46mm)

Apple Watch Series 11 (GPS, 46mm) tracks health metrics and safety alerts during long observing sessions, fieldwork, and remote expeditions.

Recovery from acid rain 'much slower than expected'

New research from Cardiff University reveals that acid rain recovery is much slower than anticipated, with many UK streams still highly acidified. Biological recovery has been particularly poor, harming fish and other aquatic life.

Clinical Trials Directive still hampering academic medical research

The Clinical Trials Directive has led to a stagnation in clinical trials across Europe, with non-commercial sponsors contributing less than one-fifth of newly started trials. The directive's administrative burdens and cost have also discouraged many commercial and non-commercial organizations from participating.