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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

Cold fronts may increase stroke mortality

A study in São Paulo City found that falling temperatures correlate with rising numbers of deaths from stroke, particularly among over-65s. Lower temperatures are a risk factor for hemorrhagic stroke, especially among women.

From cradle to grave: Model identifies factors that shaped evolution

A computer simulation model developed by researchers at the University of Connecticut and others reveals how topography and climate change drive evolutionary adaptation and extinction. The model accurately reproduces maps of present-day species diversity, suggesting that changing climate during glacial cycles is a key factor in shaping...

Apple iPhone 17 Pro

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

Five new research units and two new humanities centers for advanced studies

The Deutsche Forschungsgemeinschaft (DFG) is funding seven new research units and two new humanities centers focused on pressing issues in various fields. The research units will explore topics such as quantum thermodynamics, sustainability, and pruritus, while the humanities centers will investigate the reciprocal influences of religi...

Reading rivers

A study led by Tamara Pico from Harvard University estimates how glaciers moved by analyzing the weight of the ice sheet's impact on topography and river course. The researchers used a model that connects the growth of the ice sheet with changes in the Hudson River's direction, potentially offering new insights into glacier growth.

IceCube neutrinos point to long-sought cosmic ray accelerator

Researchers at UMD developed an alert system that enabled telescopes worldwide to pinpoint the source of high-energy cosmic neutrinos. The evidence points to a supermassive black hole, dubbed a blazar, as the most likely accelerator of these particles.

Davis Instruments Vantage Pro2 Weather Station

Davis Instruments Vantage Pro2 Weather Station offers research-grade local weather data for networked stations, campuses, and community observatories.

Citizen science supports tick-borne disease research

A nationwide investigation utilizing citizen science highlights the value of public participation in tick-borne disease research. The study found ticks capable of carrying Lyme and other diseases in 83 counties where they had not been previously recorded.

The VIPs of the nervous system

Scientists at Washington University discovered that activating only 10% of VIP neurons can rapidly shift a mouse's daily schedule. The study suggests that VIP neurons produce vasoactive intestinal polypeptide, an essential compound for synchronizing daily rhythms.

Drones survey African wildlife

Researchers use drones to remotely photograph wilderness areas, then analyze images using object recognition software and verified by humans. The AI system learns to distinguish wildlife from inanimate features, making it possible to cover vast areas economically.

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.

Could mental health apps lead to overdiagnosis?

Research found that popular mental health apps portray mental health as ubiquitous and manageable through self-help apps, potentially leading to overdiagnosis. The study's authors caution that this approach can be problematic, especially for those with severe mental health issues, who may need external support.

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.

£2 million awarded to fight disease in East Africa

The University of Warwick has been awarded £2 million to develop genomics and modeling tools to combat viral diseases in East Africa. The project will engage health authorities, institutes, and researchers in the region to identify priority questions and link output to policy.

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.

Ames Laboratory to lead new Center for Advancement of Topological Semimetals

The Center for the Advancement of Topological Semimetals (CATS) will bring together researchers from top institutions to explore the potential impact of topological semimetals in mid-infrared photodetection and spintronics. The center will train young researchers to lead the discovery and development of quantum properties of matter.

Study shows where brain transforms seeing into acting

A new study at MIT's Picower Institute found that the posterior parietal cortex plays a crucial role in converting vision into action. The research team identified specific neurons in this region that respond to visual patterns and motor actions, suggesting a key link between seeing and acting.

Climate protection: Less nitrous oxide from agriculture

A new research group at Karlsruhe Institute of Technology (KIT) will study the global impacts of agriculture on climate change and focus on reducing nitrous oxide emissions. The team, led by Dr. Clemens Scheer, aims to develop joint standards for measurement and modeling.

Mindfulness is key to tinnitus relief research reveals

Researchers found Mindfulness based Cognitive Therapy (MBCT) significantly reduces tinnitus severity compared to relaxation-based treatments. MBCT teaches patients to 'allow' and 'accept' tinnitus, leading to a less intrusive experience.

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.

More than half of Amazonian armadillos carry leprosy

A new study found that 62% of armadillos in the Brazilian Amazon are infected with M. leprae, the bacteria causing leprosy. Residents who consume armadillo meat have higher levels of leprosy antibodies, highlighting the risk of transmission.

Appealing finding suggests why refrigeration dampens banana aromas

A study reveals that refrigeration suppresses protein activity crucial for banana aromas, leading to potential flavor and fragrance enhancements. Scientists found that chilling bananas slows ripening and alters their off-flavor, suggesting a regulatory process involving MabZIP4 and MabZIP5 TFs.

Personalized 'deep learning' equips robots for autism therapy

A new type of personalized machine learning helps robots accurately assess children's engagement and interest during autism therapy, with a correlation score of 60% compared to human experts. This technology aims to augment human therapists with key information to personalize therapy content and create more engaging interactions.

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.

BNAs improve performance of Li-ion batteries

Researchers from Northeastern University developed hierarchical Bi2MoO6 nanosheet arrays (BNAs) on 3D Ni foam, which exhibit a super high reversible discharge capacity of 2311.7 μAh/cm² and excellent cycle stability. The BNAs-integrated electrodes improve the cycle stability and capacity of lithium-ion batteries.

Citizen scientists developing expertise on galaxy images

Volunteers in the Galaxy Zoo project develop extensive expertise about galaxy images and instruments, surprising researchers with their knowledge. Through online discussions, participants learn about artefacts and how to identify them, creating a culture of shared learning.

How your brain decides between knowledge and ignorance

Researchers found that brains selectively treat gaining knowledge about favorable outcomes as a reward, but not unfavorable ones. People tend to spend money on advance knowledge of good events and avoid information about bad ones.

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.

£2.9 million awarded to tackling antibacterial resistance in Thailand

A new study aims to identify drivers of antibacterial resistance in Thailand, focusing on two species of bacteria: Klebsiella pneumoniae and Escherichia coli. The researchers will investigate how farm management practices, chemical pollution, and human behaviors influence transmission of these bacteria.

UC Davis to lead national cow genomics effort

The University of California, Davis, is leading a $2.5 million USDA-funded project to develop a cow genomics program. This initiative aims to unlock the secrets of the bovine genome, enabling more efficient genetic selection for improved growth and disease resistance in cattle.

Robot bloodhound tracks odors on the ground

Researchers developed a robot that can rapidly detect odors from sources on the ground, including footprints. The robot uses a high-speed gas sensor to track invisible odor sources and read binary barcodes deposited on the surface.

Nikon Monarch 5 8x42 Binoculars

Nikon Monarch 5 8x42 Binoculars deliver bright, sharp views for wildlife surveys, eclipse chases, and quick star-field scans at dark sites.

Why being left-handed matters for mental health treatment

A study by Daniel Casasanto at Cornell University reveals that left-handed individuals' emotions are housed in the right side of their brains, contradicting traditional models. This suggests a revised approach to treating anxiety and depression, with strong left-handers potentially benefiting from an opposite treatment.

UC3M receives over three million euros for the CONEX-Plus project

The CONEX-Plus project will attract and professionally train 30 young researchers in various technological areas, including Energy and Nanotechnology. The five-year program aims to develop cross-cutting skills and accelerate professional growth through secondments and training actions.

Antarctic fungi found to be effective against citrus canker

Researchers identified 29 Antarctic fungi with proven action against Xanthomonas citri, the bacterium causing citrus canker. The isolated compounds inhibited bacterial growth by up to 98%, offering a promising alternative to copper-based control methods.

Kessler Foundation awarded four grants by NJ Commission on Spinal Cord Research

The New Jersey Commission on Spinal Cord Injury Research has awarded four grants to Kessler Foundation scientists to study learning deficits, cognitive assessments, neuropathic pain, and brain activity during exoskeleton-assisted walking. These $1.5 million grants aim to improve rehabilitative care for individuals with spinal cord injury.

Sony Alpha a7 IV (Body Only)

Sony Alpha a7 IV (Body Only) delivers reliable low-light performance and rugged build for astrophotography, lab documentation, and field expeditions.

Two bilateral French-Austrian research projects start at IST Austria

Two joint projects between IST Austria and French research institutes will study how polarity, shape and mechanics of cells control cell division. Johann Danzl and Olivier Thoumine investigate the role of synaptic adhesion molecules in synapse function using optically controlled molecules and high-resolution optical imaging.

Startup uses artificial intelligence to analyze vehicle driver behavior

The startup's tool identifies behavioral patterns and establishes a driving profile with high accuracy, enabling fleet owners to provide personalized guidance to dangerous drivers. The system also detects anomalies associated with drug use, drowsiness, or cellphone use while driving, allowing for prompt intervention.

Inhibitors for gas hydrates to receive grant funding from RFBR

Researchers at Kazan Federal University are developing new hydrate inhibitors using water-soluble polyurethanes and biodegradable compounds like polyvinyl alcohol and glucose. The goal is to create affordable and effective solutions to prevent gas hydrates from forming, which can cause serious technological disasters.

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.

A little water could make a big difference for endangered salmon

A new study by California Sea Grant reveals that even small amounts of running water can make a big difference for juvenile coho salmon in coastal California streams. The research found that pools interconnected by water can help young salmon survive through hot, dry summer months.

Celestron NexStar 8SE Computerized Telescope

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

Rapid charging of electric vehicles aided by $1 million from DoE

Penn State engineers have developed a new lithium-ion battery that can charge electric vehicle batteries up to 10 times faster than current technology, regardless of temperature. The breakthrough could be a major selling point for customers and accelerate the adoption of electric vehicles.

Creality K1 Max 3D Printer

Creality K1 Max 3D Printer rapidly prototypes brackets, adapters, and fixtures for instruments and classroom demonstrations at large build volume.

European Commission funds research into new solar materials

The European Commission has funded a €4 million research project to develop a new, potentially low-cost class of solar materials. The MAESTRO project will focus on increasing cell stability and boosting efficiency in perovskite-based devices.

UTA awarded NSF grant to recruit more STEM teachers

The University of Texas at Arlington has received a Robert Noyce Teacher Scholarship Program grant from the National Science Foundation to promote STEM teacher recruitment, preparation, and induction. The grant adds computer science and engineering teachers to the pool, benefiting students pursuing secondary certification.

OLEDs become brighter and more durable

Researchers from Universitat Autonoma de Barcelona and Technische Universität Dresden demonstrate the use of ultrastable film formation to improve OLED performance. This breakthrough leads to significant increases in efficiency and operational stability, with improvements tracked back to differences in exciton dynamics.

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.