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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

Study finds banning energy disconnections shouldn’t destabilise markets

A new study by RMIT University found that protections in place in Europe can help phase out harmful electricity disconnections without destabilizing power markets. The research highlights the need for evidence-led action to extend disconnection prohibitions and strengthen safeguards for vulnerable consumers.

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.

Minimum wage increases are linked to safer pregnancies

A Rutgers University study finds that state-level minimum wage increases are associated with lower rates of maternal hypertensive disorders, a leading cause of maternal mortality. The research found a $1 increase in the minimum wage to be linked to 64 fewer cases per 100,000 women over five years.

New study reveals major gaps in global forest maps

A new study from the University of Notre Dame found that satellite-derived forest maps often disagree, creating uncertainty for conservation, climate, and development policies. The discrepancies can be as high as a factor of 10, affecting millions of hectares and human lives.

Apple AirPods Pro (2nd Generation, USB-C)

Apple AirPods Pro (2nd Generation, USB-C) provide clear calls and strong noise reduction for interviews, conferences, and noisy field environments.

Clean water access improves child health in Mozambique, study shows

A study published in the journal Children found that improving access to safe drinking water can reduce the odds of stunting by about 20%. The researchers analyzed data from over 3,500 children and found that clean water access had a stronger impact on child growth than sanitation.

Celestron NexStar 8SE Computerized Telescope

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

Algorithm-based strategy shows promise in reducing urban poverty

A Rutgers expert has developed an algorithm-based strategy that blends sociodemographic data and household surveys with community perceptions and satellite imagery to predict urban poverty. The approach puts people at the center of aid targeting, outperforming conventional methods in reducing targeting errors by up to 26%.

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.

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.

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.

Pathways to decarbonization

A comprehensive study assesses decarbonization's ramifications on global poverty and inequality, revealing the potential for redistributing domestic carbon revenues to alleviate poverty. However, careful policy design and international cooperation are crucial to address social development issues in developing countries.

How stress and social struggles fuel America’s obesity crisis

A new scientific review reveals that stress, hardship, and social challenges reshape a person's gut bacteria and brain performance, making it harder to keep weight off. Social determinants of health play a key role in obesity risk, and addressing these conditions is crucial for long-term solutions.

Access to green space was a mental health lifeline during COVID-19 pandemic

A Canadian national study found that older adults living in greener neighborhoods were less likely to experience depression during the early months of the COVID-19 pandemic. Access to nearby green spaces acted as a mental health buffer, especially for those without a prior history of depression, lower-income Canadians, and individuals ...

Aranet4 Home CO2 Monitor

Aranet4 Home CO2 Monitor tracks ventilation quality in labs, classrooms, and conference rooms with long battery life and clear e-ink readouts.

PTSD costs the UK economy £40 billion a year, new research says

A new study by the University of Birmingham found that Post-traumatic stress disorder (PTSD) has a significant impact on the UK economy, with average annual costs exceeding £14,781 per person. The total economic burden is estimated to be around £40 billion, which is expected to rise further due to the COVID-19 pandemic.

A financial toll on patients with type 2 diabetes

A recent study found that patients with type 2 diabetes experience worse financial outcomes, including below-prime credit scores and medical debt in collections. Nearly two-thirds of diabetes patients were estimated to have an adverse financial outcome, compared to half of other patients. The findings highlight the importance of screen...

State gun laws and firearm-related homicides and suicides

A cross-sectional study found that stronger gun laws were associated with lower overall firearm mortality, particularly for suicide. Policies addressing root causes of violence through economic mobility and social services may also reduce homicides.

Many people choose unemployment benefits over poorly paid jobs

A Norwegian University of Science and Technology study published in PLOS One found that extremely low minimum wages and unemployment benefits can discourage people from working. The 'work incentive principle' aims to create a financial advantage for working over receiving benefits, but when both are very low, it loses its effectiveness.

Apple iPhone 17 Pro

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

Medicaid unwinding linked to disruptions in opioid addiction treatment

A new University of Michigan study suggests that Medicaid unwinding may have disrupted the care of people receiving treatment for opioid addiction. Patients were less likely to continue filling buprenorphine prescriptions and more likely to pay with cash or private insurance in states with large versus small Medicaid enrollment drops.

GQ GMC-500Plus Geiger Counter

GQ GMC-500Plus Geiger Counter logs beta, gamma, and X-ray levels for environmental monitoring, training labs, and safety demonstrations.

Babies follow social cues despite trauma

Researchers found that babies from insecure backgrounds can still follow social cues, sparking hope for their development. The study used eye movement measurements and interviewed parents to assess a child's background and circumstances, concluding that some skills are intact despite trauma.

Medicaid telehealth study shows positive impacts

A new study found that Michigan Medicaid telehealth improved access to care for adults with low incomes, including those living in rural areas. The program increased the use of telehealth among enrollees, who were highly satisfied with the experience, and reduced barriers such as transportation and caregiving responsibilities.

Rigol DP832 Triple-Output Bench Power Supply

Rigol DP832 Triple-Output Bench Power Supply powers sensors, microcontrollers, and test circuits with programmable rails and stable outputs.

Global poverty and the cost of a healthy diet

A new poverty metric assesses global well-being by incorporating the cost of a healthy diet, revealing significant regional differences and shifting the focus from sub-Saharan Africa to South Asia. The study highlights the long-term health consequences of malnutrition and calls for a revised approach to resource allocation.

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.

Staff shortages exceed those for teachers in many Illinois public schools

A recent study by the University of Illinois at Urbana-Champaign reveals that many Illinois public schools are experiencing severe staff shortages. The findings indicate that teacher vacancies have decreased, while unfilled positions in support staff, such as nurses and librarians, remain persistently high.

State earned income tax credits and firearm suicides

Researchers found a significant association between state earned income tax credits and lower firearm suicide rates. The study suggests that targeted antipoverty policies can help mitigate the link between economic hardship and gun violence.

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.

USPSTF statement on screening for food insecurity

The USPSTF has concluded that the current evidence is insufficient to assess the balance of benefits and harms of screening for food insecurity on health outcomes. Nearly one-third of households with incomes below the federal poverty threshold experience food insecurity, highlighting a significant public health concern.

Equal distribution of wealth is bad for the climate

A new study finds that countries with large economic and political disparities have lower emissions than more democratic nations. Increased consumption leads to higher emissions in societies with greater equality. Technological changes are needed to mitigate climate issues.

Better poverty mapping: New machine-learning approach targets aid more effectively

A new machine-learning approach to mapping poverty has been developed by Cornell University researchers, aiming to help policymakers and NGOs better identify the poorest populations in poor countries. The approach uses national surveys and Earth observation data to create actionable terms for policymakers, outperforming previous methods.

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.

Measuring poverty better to strengthen tuberculosis research

A new review highlights the shortcomings of existing methods for assessing socioeconomic status in TB studies, calling for more accurate and comprehensive measures. Adopting tools like the global multidimensional poverty index could lead to targeted interventions and stronger policy recommendations.

Big cities fuel inequality

A study reveals that large cities have ceased to be centers of upward social and economic mobility, with population density and connectedness associated with reduced intergenerational mobility. Urban expansion has also led to decreased average social capital, contributing to growing inequality within and across generations.

Fluke 87V Industrial Digital Multimeter

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

Being born into poverty negatively affects children’s behavior

A new study from the University of Georgia finds that children born into poor families are more likely to exhibit aggressive, impulsive behaviors throughout childhood. However, where they grow up matters too, as high-poverty neighborhoods have a less significant impact on behavior in older children.

Study shows how households can cut energy costs

A study by MIT researchers shows that households in Amsterdam reduced their energy consumption and costs by half after receiving better information and coaching. The experiment found that smart devices can help people change their habits, but only if accompanied by a close understanding of what drives behavior changes.

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.

Family income predicts adult problems more than neighborhood poverty

A new study published in the Journal of Public Health found that household income is a stronger predictor of several major health-related problems for 17-year-olds than growing up in a poor neighborhood. The study also found that family income has a more consistent impact on health outcomes across different neighborhood groups.

Pulte Institute joins global consortium using research to end poverty

A $75 million consortium, including the Pulte Institute, aims to inform USAID's activities with detailed evidence on poverty alleviation programs. The Promoting Impact and Learning with Cost-Effectiveness Evidence (PILCEE) partnership will guide USAID's work by evaluating program impact and synthesizing findings.

New research sets out how to make free internet access a human right

A new book by Dr Merten Reglitz proposes a human right to free internet access, including protections against government censorship and surveillance. The research argues that governments should provide guaranteed access to the internet with sufficient quality to meet basic human rights needs.

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.