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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

Delayed concussion reporting may sideline college athletes for several more days

A recent study by University of Florida researchers found that athletes who delayed reporting a concussion experienced longer recovery times. The study analyzed data from the University of Florida Concussion Databank and discovered that these athletes missed an average of five more days to receive medical clearance to return to play.

Apple iPhone 17 Pro

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

Mental health diagnoses rise significantly for military children

A recent study found a significant rise in mental health diagnoses among military-connected children, with anxiety and suicidal ideation experiencing the largest increases over the past 15 years. Diagnoses for other disorders also rose, with treatment visits doubling during the same period.

Celestron NexStar 8SE Computerized Telescope

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

Study identifies factors that can help children thrive in the face of adversity

A new study suggests certain family, social and community assets can boost a child's chances of flourishing in the face of adversity. Researchers found protective factors such as access to medical care, mothers' mental health, fathers' mental health, and community supports like trustworthy adults and good neighborhood amenities.

WSU researcher improves mental health evaluations

A new assessment tool has been developed to gauge the risk of patients with mental illnesses committing crimes, improving upon the current evaluation system. The tool aims to strike a balance between patient rights and freedoms and public safety, facilitating quicker evaluations and hospitalizations for high-risk patients.

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.

California mental health stigma-reduction campaign creates economic benefits

A new RAND Corporation study finds that California's investment in a social marketing campaign to reduce mental illness stigma may provide the state with significant economic benefits. For every dollar invested, the state can expect an estimated $36 in higher tax collections and up to $1,251 in economic benefits over several decades.

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.

Study links gang membership and depression

A recent study found that gang membership is associated with increased levels of depression and suicidal thoughts among middle- and high-school students. The research, conducted by Michigan State University and Bowling Green State University, highlights the negative impact of gang involvement on mental health outcomes.

Stroke survivors face 'invisible impairments' to return to work

A study from the University of Cambridge and Queen Mary University of London found that stroke survivors often face 'invisible impairments' that make it difficult to maintain a job. Online forums provided valuable advice and support, highlighting the need for employers to be more supportive and aware of these challenges.

Results of world's first study on new treatment for heroin addiction

The SALOME study found that injectable hydromorphone is as effective as diacetylmorphine for long-term street opioid users not currently benefiting from available treatments. Participants reported significant reductions in opioid use and illicit activities, with over 80% retained in treatment at six months.

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.

Children with Cushing syndrome may have higher suicide risk

A study by NIH researchers found that children with Cushing syndrome are at higher risk for depression, anxiety and suicidal thoughts months after successful treatment. The researchers screened the case histories of 149 patients and found 9 children had thoughts of suicide.

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.

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.

Psychiatric diagnoses in young transgender women

A recent study published in JAMA Pediatrics found that nearly 41% of young transgender women had one or more mental health or substance use disorders. The study also revealed a significant increase in depression, anxiety, and substance abuse among Latina young transgender women.

White delinquent youth more likely to abuse hard drugs than blacks

A comprehensive study of delinquent youth found that non-Hispanic whites are 30 times more likely to abuse cocaine than African Americans. Substance use disorders were common among both males and females, with marijuana being the most prevalent substance use disorder during young adulthood.

New report reveals hundreds still dying in detention

A new report by the Equality and Human Rights Commission reveals hundreds of non-natural deaths in detention, with a lack of specialist mental health services and oversight contributing to the problem. The report calls for improvements in police custody, prisons, and psychiatric hospitals to address these concerns.

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.

Fluke 87V Industrial Digital Multimeter

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

New staffing model reveals unintended consequences in public mental health clinics

A new study from the University of Pennsylvania found that therapists working as independent contractors in public mental health clinics reported less willingness to adopt evidence-based psychosocial practices and had lower knowledge about them compared to salaried employees. This shift may be driven by budgetary reasons, with agencies...

Expert outlines medical approach to treatment of traumatized refugees

A medical approach combining psychoactive medications, long-term psychotherapy, and screening for associated health issues is recommended for treating posttraumatic symptoms in refugees. This approach provides rapid relief from suffering and supports a long-term doctor-patient relationship.

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.

When it comes to predicting depression, race may matter more than was thought

A new study found that standard depression screening tools may not work as well for black Americans as they do for whites. However, listening to black participants' own descriptions of their mental health may help predict risk. Self-rated health was found to be a key predictor of later depression in black participants.

eHealth solution: A youth mental health self-referral service

A new eHealth solution is being developed to improve direct and rapid access to youth mental health services in Canada. The pilot program will facilitate self-referral through a web portal and secure communication platform, with the goal of empowering young people to undertake the initial consultation process.

Quick thinking and feeling healthy predict longer life

A longitudinal study of over 6,000 adults found that lower self-rated health and age-related decrements in processing speed are strong predictors of mortality risk. Being a woman and having better perceived health were also associated with reduced mortality risk.

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.

Study shows genetic counseling helps psychiatric patients

A new study published in the Journal of Clinical Psychiatry shows that genetic counseling is valuable for patients with schizophrenia, bipolar disorder, and similar conditions. Genetic counseling helps clarify misconceptions about the cause of psychiatric illnesses and reduces feelings of guilt and distress.

College psychology classes lack curriculum about disabilities

The study found that many types of disability are underrepresented in psychology classes, including chronic health and physical disabilities. To address this, researchers recommend reworking course content to include more diversity and examples of different disabilities.

Bullied preemies may develop mental illness as adults: Study

Premature babies born with low birth weight are more likely to be bullied and develop depression, anxiety, ADHD, or antisocial behavior in adulthood. Childhood bullying significantly increases their risk for mental health problems, particularly anxiety disorders.

Meta Quest 3 512GB

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

Are transgender individuals fit to serve in the military?

A new study explores the mental and physical health of transgender active-duty US military personnel and veterans, finding that they experience fewer health problems than their non-transgender counterparts. The research suggests that age and years of service are associated with mental and physical health issues.

Initiative seeks to bridge research and care related to mental illness

A new initiative brings together findings from mental health research and clinical care to develop better treatments for psychological disorders. The National Institute of Mental Health's Research Domain Criteria provides a framework for this approach, which is highlighted in an article about RDoC-oriented research.

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.

Feeling older increases risk of hospitalization, study says

Research published by the American Psychological Association found that people who feel older than their peers are more likely to be hospitalized. The study analyzed data from over 10,000 adults and found a 10-25% increased likelihood of hospitalization among those who reported feeling older.

It doesn't 'get better' for some bullied LGBT youths

A new Northwestern University study found that about a third of adolescents experience severe and ongoing bullying, which can lead to major depression and post-traumatic stress disorder (PTSD). The study also highlighted the importance of addressing these patterns in schools through policies and programs.

Childhood maltreatment predicts range of negative outcomes in bipolar patients

A meta-analysis found that bipolar patients with childhood maltreatment developed BD more than four years earlier, had more severe symptoms, and higher risks of suicide and PTSD. This study suggests a history of childhood maltreatment could be an early indicator of high risk for poor outcomes among individuals with bipolar disorder.

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.

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.