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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

Singapore families show high resilience during pandemic

A new study by NUS Medicine reveals that Singaporean families with young children successfully adapted to the pandemic's challenges, with 31% showing economic security and relational strengthening. Families with strong relational factors, such as maternal self-efficacy and quality family time, demonstrated higher relational resilience.

Early foster care gave poor women power, 17th-century records reveal

A study by University of Cambridge historian Emily Rhodes found that 17th-century foster carers were entitled to payment from the parish and had significant authority over the authorities. They often accused local authorities of mismanagement and dishonesty, leading to increased funding for their care.

Drug overdose deaths take a growing toll on U.S. children

As of 2019, over 1.4 million US children have lost a family member to a drug overdose, according to a USC Dornsife study. The trend shows younger children are increasingly affected, with 5-year-olds experiencing loss at the same rate as 10-year-olds 15 years ago.

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.

Parents who use humor have better relationships with their children, study finds

A new study published in PLOS One found that most people view humor as an effective parenting tool, leading to improved relationships between parents and children. The research team surveyed 312 people aged 18-45 and discovered a correlation between a parent's use of humor and the quality of their relationship with their children.

Screen media use and mental health of children and adolescents

A short-term reduction in leisure-time screen media use within families was found to positively affect psychological symptoms of children and adolescents. This effect was particularly notable in mitigating internalizing behavioral issues and enhancing prosocial behavior.

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.

The importance of assets for coping with COVID-19 and other shocks

Household wealth is strongly associated with food security, with higher relative wealth households experiencing less probability of falling into food insecurity. Assets help preserve human capital by reducing costly coping strategies like dietary modification and spending reductions. Eradicating poverty and inequality is key to reducin...

Financial burden of health care in the privately insured US population

Inflation-adjusted healthcare spending among privately insured US families increased, with low-income families facing a substantial financial medical burden. Financial medical burden was more than 26% of postsubsistence income for low-income families, compared to approximately 6% for higher-income families.

Apple MacBook Pro 14-inch (M4 Pro)

Apple MacBook Pro 14-inch (M4 Pro) powers local ML workloads, large datasets, and multi-display analysis for field and lab teams.

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.

Vaccination timeliness among US children ages 0-19 months

A recent study found improvements in vaccination timeliness among US children from 2011 to 2021, however widening disparities by socioeconomic indicators highlight the need for increased efforts to facilitate timely vaccination among lower-income families.

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.

Death and grief in Swedish children’s books

A study of 62 Swedish children's books found that most depict death through metaphors, making it difficult for children to understand. Rakel Eklund's research highlights the need for more books that openly discuss death and grief from the child's perspective.

Apple iPhone 17 Pro

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

Young people from poorer families make fewer friends

A new study by the University of Zurich found that children from low-income families have fewer opportunities to make friends and socially integrate at school. This has significant effects on their mental health, grades, and future careers.

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.

Can an app improve your romantic relationship?

A new relationship app, developed by a University of Rochester psychologist, has been shown to improve romantic relationships. The app sends daily prompts that encourage meaningful conversations, enhancing awareness and promoting moments of connection among couples.

COVID-19 symptoms and economic hardship among US families

A study found that persistent COVID-19 symptoms and previous severe cases were associated with increased odds of pandemic-related economic hardship. Families with lower incomes before the pandemic were disproportionately affected, experiencing more employment disruptions and earnings losses.

Caregiving can be stressful, but it could also lower risk of depression

A new study from the University of Texas at Austin found that depression in adult caregivers is mostly driven by having a loved one experiencing serious health problems. Conversely, becoming a caregiver was associated with fewer symptoms of depression. The research suggests that caregiving may have a protective effect on mental health.

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.

Trump-era policy on global aid curtailed family planning services in Africa

A new study found that the Protecting Life in Global Health Assistance policy reduced provision and use of contraceptives, as well as community health volunteer services, in African countries. This policy, formerly known as the Mexico City Policy, had detrimental effects on family planning service delivery and utilization.

Flexible parental leave among immigrant mothers can promote integration

A new study finds that part-time parental leave fosters better labor market and educational pursuits among newly arrived migrant women in Sweden. The research challenges existing perceptions of parental leave among immigrant mothers, suggesting it can provide a support system during their initial transition period.

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.

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.

How racism shapes Black motherhood in the U.S.

A new study from North Carolina State University explores how racism shapes Black motherhood in the US, revealing distinct challenges and stresses faced by Black mothers. The study categorizes these effects into three areas: protective mothering, resistance mothering, and encumbered mothering.

Celestron NexStar 8SE Computerized Telescope

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

Large variation in how many relatives Swedes have

A new study by Stockholm University reveals the number of relatives Swedes have varies greatly, with most living relatives found between ages 30 and 40. The study used Sweden's unique population registers to create kinship networks, showing that younger people have more relatives in their ascending line.

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.

Association between pandemic and early childhood development

The study found an association between COVID-19 pandemic exposure and delayed childhood development in children aged 5. Variations in development widened during the pandemic, regardless of age, emphasizing the importance of identifying and supporting affected children.

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.

Paternal incarceration complicates college plans for Black youth

A study published in Sociology of Education found that teens with incarcerated fathers have lower expectations of completing college, especially for impacted Black youth. Despite optimism about their futures, these teens face stigma and limitations on their educational trajectory.

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.

How moms and dads view each other as co-parents affects kids

A new study suggests that children's well-adjustment depends on their parents' views on co-parenting. Children of low-income couples with positive co-parenting relationships tend to have better outcomes, while those with poor or moderately good relationships may experience poorer adjustment, especially when fathers are less positive ab...