Bluesky Facebook Reddit Email

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

Measuring inequality in COVID-19 mortality

The study found significant disparities in COVID-19 mortality rates among racial and ethnic groups and those with different levels of educational attainment. The researchers analyzed data from 219 million adults aged 25 or older to identify these inequalities.

Private education in lower-income countries is having limited impact on learning

A study of over 560,000 children in India, Pakistan, Kenya, and Uganda found that private education made little difference in learning outcomes, with gains largely attributed to more advantaged backgrounds. The researchers suggest that private schools may be drawing support away from state education without significantly improving stan...

Apple iPhone 17 Pro

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

Students who self-identify as multilingual perform better in exams

Young people who consider themselves ‘multilingual’ perform better across a wide range of subjects at school, regardless of their language proficiency. Research shows that encouraging pupils to identify with languages and value different styles of communication can support academic progress.

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.

UTSA receives millions to increase college access with K-12 students

The University of Texas at San Antonio has secured $5 million to improve college attainment among middle and high school students in targeted schools. The project aims to address financial limitation, limited advising, and lack of understanding about college, with a focus on empowering underrepresented students.

A parent’s genes can influence a child’s educational success, inherited or not

A new study led by UCL researchers confirms that genetic inheritance has a significant impact on educational outcomes. However, the study also reveals that parent genes that aren't directly inherited can shape parents' education levels and subsequently influence their children's learning environment, affecting their academic success.

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.

Inequalities in education continued during second period of school closures

A new study found that school closures exacerbated existing inequalities in education, with disadvantaged families spending less time on learning at home. Despite increased home lessons, the gap between advantaged and disadvantaged families remained, with single-parent families showing a narrowing of the gap.

Socioeconomic deprivation modifies genetic influence on higher education

A Uppsala University study found that genetic variants contribute more to educational attainment in socioeconomically deprived regions. The study of over 350,000 UK Biobank participants suggests an interaction between genes and environment, with socioeconomic deprivation modifying genetic effects.

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.

Exploring the link between education and climate change

A new study by an international team of researchers finds that improving educational attainment leads to a large improvement in population's vulnerability to climate change. However, it also tends to increase emissions driving climate change, suggesting a tradeoff between these goals.

Deprivation strongly linked to hospital admissions

Research from the University of Cambridge found that people living in deprived areas are more likely to be admitted to hospital, with manual workers and those with low educational attainment at highest risk. The study suggests that addressing environmental deprivation is crucial for reducing hospitalization rates.

Association between parents' education level and youth outcomes

This observational study explored ethnic and racial differences between parents' educational attainment and young people's behavior, academic performance, and health outcomes. The study found associations between higher parental education levels and improved youth outcomes across various domains.

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.

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.

Climate change and education in the tropics

Research reveals a correlation between exposure to extreme temperatures and precipitation, and reduced educational attainment among children in the tropics. Exposure to higher-than-average temperatures in utero and early childhood correlates with fewer years of education, particularly in Asia.

How education may stave off cognitive decline

A recent study published in JNeurosci has identified genes and molecular pathways associated with higher educational attainment in older adults. The research found that individuals with higher education levels had thicker prefrontal brain regions, which are linked to improved working memory and decision-making.

School-based health services and educational attainment

A national longitudinal study found that school-based health centers contribute to academic achievement among adolescents, with immunizations and physical exams associated with higher educational attainment. However, individual-level emotional counseling was inversely associated with educational attainment.

Managerial support for depressed employees linked to fewer days off work

An international survey of 16,000 employees and managers in 15 countries found that managerial support for depression is associated with lower rates of workplace absenteeism. Managers who offered help and support had employees take fewer days off work, while those who avoided discussing the issue led to more absences.

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.

Scientists ID more than 1,200 genes linked to educational attainment

An international research team has identified more than 1,200 genetic variants associated with educational attainment. The study found that a polygenic score developed from these variants can predict 11-13% of the variation in years of completed schooling, comparable to demographic factors like household income.

Larger families linked to heightened tooth loss risk for moms

A large European study found that women with larger families, particularly those with three children, experience an average of 4 fewer teeth than mothers with two children. Higher levels of educational attainment and age also contribute to a lower risk of tooth loss.

Women's educational attainment and origin are risk factors in abortions

A study from the University of the Basque Country found that women's educational attainment and country of origin significantly impact their risk of undergoing voluntary abortions. Women with lower levels of education have higher rates of terminations, while immigrant women face unique challenges in accessing healthcare services.

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.

DNA influences selection of partners for educational achievement

A study found that people with genes for high educational achievement tend to marry and have children with similar DNA. This assortative mating increases genetic and social inequality in future generations. The researchers argue that this could lead to a cycle of increasing inequality.

More than half of EU citizens questioned now think e-cigarettes are harmful

A recent EU survey found that over 50% of Europeans believe e-cigarettes pose a health risk, despite continued use surging across member states. The study also reveals that current smokers and ex-smokers are more likely to have tried e-cigarettes, highlighting the need for better understanding of their impact on public health.

Scientists ID genes associated with educational attainment

A large-scale genetic study identified 74 variants linked to educational attainment, which also influence cognitive function and personality traits. The findings suggest that genetic factors account for a small fraction of individual differences in education, with many genes playing a role in brain development.

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.

Fatherhood at young age linked to greater likelihood of mid-life death

Research finds that men who become dads before age 25 have poorer health and die earlier than those who delay fatherhood. The study, published in the Journal of Epidemiology & Community Health, used a nationally representative sample of over 30,500 men to track their mortality rates from age 45 until death or age 54.

Education may not improve our life chances of happiness

A study published in the British Journal of Psychiatry found that all levels of educational attainment have similar odds of high mental wellbeing. High mental wellbeing is defined as feeling good and functioning well, with surprising results including increased odds among Afro-Caribbeans, particularly men.

Head Start program benefits parents

A Northwestern University study found that Head Start programs benefit parents' educational status and employment, particularly among African-American parents and those with some college education. The program may provide a platform for expanding parents' own educational opportunities and improving their work-school-family balance.

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.

70 percent of women use contraceptives during their first sexual encounter

The study reveals a prevalence of 70.4% for contraceptive use during the first sexual encounter among Spanish women, with notable differences observed between regions and socio-economic groups. Factors such as education level and geographical location significantly impact contraceptive use in this context.

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.

Palestinian refugees living in 'slum conditions'

A cross-sectional survey of 437 Palestinian refugees found over half lived in one room only with no access to external ventilation or heating. Residents complained of damp and mould, while children under 15 were more likely to live in overcrowded conditions.

Farmers unhappiest of all self-employed workers

A study published in Occupational and Environmental Medicine reveals that farmers scored lowest on measures of productivity, health status, and quality of life. Despite having more control over their work, farmers experience high levels of stress and need increased social and emotional support.

The better educated a woman is, the better she sleeps at night

Research based on a Taiwanese survey of nearly 40,000 people found that better-educated women experience better nighttime sleep, whereas higher education is associated with poorer sleep in men. Social factors such as unemployment, single parenthood, and sex discrimination contribute to these differences.

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.