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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

Do claimed past-life memories affect mental health?

Researchers found a high prevalence of mental disorder symptoms among adults who claim past-life memories, with religiosity and spirituality being protective factors. Childhood phobias were associated with lower happiness and more symptoms of mental disorders.

The health impact of wildfires in Los Angeles County and Maui

Research shows that the 2025 Los Angeles wildfires resulted in an estimated 440 excess deaths, while the 2023 Maui wildfires led to immediate increases in suicide and overdose deaths. Higher social support was linked to improved mental health outcomes but did not buffer physiological effects.

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.

For seniors: the mental health payoff of staying curious

Researchers found that older adults who challenge themselves to learn new things are less likely to experience loneliness or depression, even during the COVID-19 pandemic. Continued skill learning is associated with improved mental health outcomes, including greater resilience to external stressors and reduced depressive symptoms.

New study links 2023 Maui wildfire to spike in suicide, overdose

A new study published in JAMA found that the August 2023 Maui wildfire led to a 46% increase in statewide suicide and overdose death rates, with a 97% increase in Maui alone. The researchers suggest direct exposure and indirect effects, such as concern for loved ones, contributed to the rise in deaths.

Apple iPhone 17 Pro

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

Nature livestreams build real human ties

New research from UT Arlington reveals that nature-focused livestreams help people reconnect with nature and form new online communities. The study shows that these streams offer more than passive entertainment, sparking natural conversations and promoting environmental attitudes.

Celestron NexStar 8SE Computerized Telescope

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

For city dwellers, even 15 minutes in nature can improve mental health

A recent study found that urban forests and small green spaces have significant benefits for mental health conditions like depression and anxiety. Young adults experience greater benefits than the general population, and spending non-active time in greenspaces can be more effective than active time in nature.

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.

Mental health problems in children. Can poverty exacerbate them?

A new study published by SWPS University reveals that poverty does not significantly impact mental health problems among children. The researchers found that parental distress and child psychopathology are linked through a direct and consistent mechanism, independent of external factors like poverty.

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.

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.

Meta Quest 3 512GB

Meta Quest 3 512GB enables immersive mission planning, terrain rehearsal, and interactive STEM demos with high-resolution mixed-reality experiences.

Surrogates more likely to be diagnosed with mental illness, study finds

A recent study published in JAMA Network Open found that gestational carriers are at a higher risk of developing new-onset mental illness during and after pregnancy. The study analyzed data from over 767,000 births in Ontario, Canada and found that nearly 1 in 5 gestational carriers had a prior mental illness diagnosis before pregnancy.

Self-disclosure in the era of video communication and embodied virtual reality

A team of researchers from Waseda University investigated the effects of new communication media, including video-conferencing and embodied virtual reality, on self-disclosure. They found that embodied VR, especially with unrealistic avatars, resulted in higher self-disclosure of personal feelings compared to face-to-face conversations.

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.

New research reveals scars of Gambia’s witch hunts

A UN-backed study highlights the lasting effects of Gambia's state-sponsored witch hunt, including stigma, social exclusion, and trauma. Researchers found a strong desire for official recognition and reconciliation, with recommendations for reparations and rebuilding social roles.

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.

Perceived threats behind women’s lethal violence

A study of 175 female perpetrators of lethal violence in Sweden found that they usually act under high arousal due to reactive motives. Women with severe mental disorders had a slightly longer time thinking about acting violently, but no lengthy preparations were made.

Social steps to mitigate mental illness

A study analyzed social determinants' impact on mental health, identifying variables that predict problems, such as physical health, loneliness, and satisfaction. Implementing policies like financial stability, local community engagement, and volunteering may reduce mental illness rates by up to 3 percentage points.

US adolescents with cannabis use disorder failing to complete rehabilitation

A recent study by Florida Atlantic University found that US adolescents with cannabis use disorder have low treatment completion rates, ranging from 34.2% to 33.8%. The most common reasons for not completing treatment were dropping out, transferring facilities, and being terminated. Adolescents who began using cannabis at a younger age...

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.

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.

Music may reduce distress for dementia patients

A new music therapy approach called MELODIC showed promising results in reducing distress symptoms and improving quality-of-life scores among dementia patients. The intervention, which costs £2,025 per month, could provide a low-cost and scalable alternative to current methods of managing severe distress.

AmScope B120C-5M Compound Microscope

AmScope B120C-5M Compound Microscope supports teaching labs and QA checks with LED illumination, mechanical stage, and included 5MP camera.

Protecting childhood mental health after preterm birth: key factors identified

Researchers have identified seven family and social actors linked to better mental health outcomes for preterm children, including self-regulation, strong parent-child relationships, and protection from bullying. These modifiable factors can be altered with interventions, suggesting a broader path to improving outcomes beyond medical i...

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.

Uncovering behavioral clues to childhood maltreatment

Researchers developed a non-invasive questionnaire to identify children at risk of maltreatment, highlighting seven behavioral problem areas linked to maltreatment. The study found critical timing patterns and type of abuse matters, offering a more comprehensive approach to support maltreated children.

Uncovering the highly skilled emotional work of content moderators

A new study by King's College London and University of Sussex found that content moderators engage in five main practices to manage distressing material, including emotion management and empathy. The research calls for regulators and platform providers to reduce the toll of this highly skilled emotional work.

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.

Fluke 87V Industrial Digital Multimeter

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

Attending events is the ticket to happiness

A study by University of South Australia researchers found that regularly attending in-person events leads to greater positive emotions, joy, contentment, and excitement. In contrast, virtual events have no impact on other dimensions of wellbeing.

Loneliness predicts poor mental and physical health outcomes

A new study found that 4 in 5 adults in the US report some level of loneliness, strongly correlated with poor mental health days and physical health days. Women and Black individuals experienced higher rates of depression and poor mental health days than men and White individuals, respectively.

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.

How artificial light at night damages brain health and metabolism

Dr. Randy J. Nelson's research reveals that artificial light exposure disrupts immune function, causes neuroinflammation, and influences mood regulation. His work has significant implications for understanding depression and anxiety disorders, as well as the obesity epidemic.

New research shows AI chatbots should not replace your therapist

A recent study published in the Association for Computing Machinery Conference on Fairness, Accountability, and Transparency found that AI chatbots are not safe replacements for therapists. The researchers evaluated these chatbots against clinical standards for therapists and concluded that they don

Study shows more support needed for police mental health

A study of police organisations in Australia, New Zealand, England and Wales reveals rising levels of post-traumatic stress disorder (PTSD) and related mental health challenges. The research identifies key trends and insights into how policing organisations can enhance support systems to balance job demands with adequate resources.

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.

People can accurately judge biodiversity through sight and sound

A new study found that people's intuitive perception of biodiversity through visual and audio cues is remarkably accurate, aligning closely with scientific measures. Participants sorted images and audio recordings of forests based on perceived biodiversity, noticing vegetation density and light conditions visually, while acoustically d...