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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

Fluke 87V Industrial Digital Multimeter

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

Prison-based education declined during economic downturn, study finds

State-level spending on prison education programs declined by an average of 6% from 2009 to 2012, with large states cutting spending by 10% and medium-sized states by 20%. The study's findings highlight the need for better focus on spending and more effective instructional models to improve outcomes for inmates.

Prison education cuts recidivism and improves employment, study finds

A new study by the RAND Corporation found that prison education programs significantly reduce recidivism rates, with a 43% lower chance of returning to prison. Additionally, inmates who participate in correctional education have improved job prospects and higher employment rates after release.

Mobile LIDAR technology expanding rapidly

Mobile LIDAR promises to change the way we see, study, and record the world around us, providing highly detailed and precise maps of landscapes. The technology has vast potential in various fields, including surveying, transportation engineering, and virtual tourism.

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.

American Physiological Society to receive $2.3 million in federal grants

The American Physiological Society has received funding to support programs aimed at increasing diversity in STEM fields. The new grants will provide opportunities for undergraduate students from traditionally underrepresented groups to participate in online courses, research studies, and career development.

Healthy marriage interventions: A boom or a bust?

Research suggests that federal programs promoting healthy marriages in poor couples are ineffective, with some even causing detrimental effects. The programs failed to address more pressing concerns such as poverty, education, and healthcare.

Better ethics education needed in community-based research

Community-engaged research raises numerous ethical issues, including conflicts between academic and community partners, risks to groups not directly participating in the research, and distress among community partners. The authors propose several best practices and a detailed research agenda to address these concerns.

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.

Apple iPhone 17 Pro

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

Improving medical education in Africa

Northwestern University is part of a US-led initiative to modernize medical school curricula in Nigeria, enhancing knowledge and skills among medical students. The project aims to retain 140,000 new healthcare workers and improve primary health care capacity across Africa.

UCLA develops combat casualty care educational program for US armed forces

The UCLA-developed Combat Casualty Care educational program provides critical training for U.S. armed forces medical personnel in traumatic injury management, applicable to both military and civilian settings. The program incorporates cutting-edge video footage, patient cases, and ultrasound training modules to enhance trauma care.

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.

K-State's elementary education program receives national honor

The program has a 99% and 98% pass rate on national teaching exams, with graduates receiving valuable field experience at professional development school sites before graduation. K-State joins prestigious programs nationwide, including Michigan State and Arizona State University, in recognizing high-quality teacher education.

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.

NRC supports nuclear engineering at Virginia Tech

The Nuclear Regulatory Commission (NRC) has awarded nearly $20 million to Virginia Tech's nuclear engineering program for faculty development and fellowships. The funding will support the growth of a workforce capable of designing, constructing, and operating nuclear facilities.

Study promotes educational reform based on school self-management

Researchers propose effective autonomy of schools to design educational programs tailored to socio-cultural contexts and involve families in managing schools. The study highlights the need for collective consciousness and political will to enact changes in the current organizational structure.

New study shows reduction in high quality educational programming for children

A recent study by Children Now found that only 13% of educational programming for children is rated highly educational, with most shows offering limited value. The study analyzed 120 episodes across 40 program titles and found that commercial stations are failing to meet their obligation to deliver high-quality educational content.

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.

LSUHSC awarded grant to address nursing shortage

The Robert Wood Johnson Foundation granted LSUHSC's CARE Program $100,000 to support ten scholarships. The program aims to address the nursing shortage by enabling hundreds of students to launch their nursing careers through accelerated education. 81 students are presently enrolled in the program.

Western Transportation Institute to study drowsy and distracted teen driving

A new study at Montana State University's Western Transportation Institute will use in-car cameras to monitor the effect of Montana's driver's education modules on teen attitudes and behaviors behind the wheel. Researchers aim to understand how these programs can help teens become better drivers and reduce fatal car accidents.

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.

Study finds quality of California preschools falls short

A RAND Corporation study reveals that California's preschools fail to provide high-quality learning experiences for disadvantaged children. Despite meeting class size and child-staff ratio benchmarks, only a quarter of participating children experience instruction promoting thinking and language skills.

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.

ICU nurses require training to spot delirium

A basic educational programme boosts ICU nurses' ability to screen for delirium, surpassing expert performance in a standardised format. The programme's combination of lecture and practical exercises rapidly improves the capacity for nurses to perform delirium assessments accurately.

Heart patients find education programs lead to better health

A new study from the University of Michigan found that educational programs can significantly lower cardiac symptoms, help with weight loss and physical activity in female heart patients over 60. The research suggests that group programs are more effective for weight loss and self-directed programs are better for symptom management.

Meta Quest 3 512GB

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

UK-India success for University of Nottingham

The University of Nottingham has been awarded a £300,000 grant to collaborate with Indian researchers on a four-year project exploring mixture toxicity in living organisms. The project aims to develop a mathematical model predicting how organisms respond to chemical pollution.

Second graders dig into Healthy Choices, Healthy Me!

A randomized control group study found that second graders who participated in the 'Healthy Choices, Healthy Me!' program scored 20% higher on food guidance system questions and reported significant increases in selecting healthy foods. The program was also effective in changing behavior over time.

Education program reduces incidents of shaken baby syndrome

A Penn State-led education program has significantly reduced incidents of shaken baby syndrome in western New York, resulting in a 47% decrease in cases. The program, which costs less than $10 per infant, provides critical information to parents at the time of birth and is designed to be implemented with minimal time and resources.

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.

Tide of new nurses rises but shortages still loom large

A recent study reveals that while there has been an increase in the number of new nurses entering the workforce, the nursing shortage is still far from being solved. The research suggests that a significant expansion in the number of graduates from baccalaureate programs will be needed to meet future demands.

Training may increase nurses' anxiety about death in the short term

A Temple University study found that training nurses on end-of-life care can temporarily boost anxiety about death, but this effect wanes over time. The research suggests that repeated educational programs may be necessary to help nurses manage their anxiety in the long term.

Health education PhD program ranked one of top in nation

The University of South Florida's (USF) PhD program in health education has been ranked one of the top programs in the nation, according to a recent study. The program excelled in both student and faculty variables, including publications, editorships, and external research funding.

Celestron NexStar 8SE Computerized Telescope

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

OSU faculty design drug education web program for NCAA

The 'Choices in Sports' website provides a comprehensive resource for student-athletes, coaches, trainers, and crew chiefs on substance abuse prevention. The site offers information on banned substances, psychology-based assessment tools, and strategies for promoting long-term success.

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.

Lack of awareness of acute stroke symptoms and treatment

A survey of 1,086 people found that less than half could correctly define a stroke, with many unaware of treatment options or the importance of administering therapy within three hours. The American Academy of Neurology recommends structured education on stroke prevention and symptoms for those at high risk

School-based program effective in lowering teens' HIV risk

A school-based program that teaches teens about HIV prevention significantly increases condom use among participants, leading to reduced transmission rates. The program, conducted at inner-city high schools in Connecticut, showed a steady rise in condom use over time.

Television can enhance children's intellectual development, study finds

A recent study found that young children who watched educational TV programs regularly scored higher on academic tests than those who didn't. However, excessive entertainment program watching had a negative effect on test scores. The researchers suggest that educational programming can provide lasting benefits for children of all ages.

Big plans on a small scale: NSF funds centers for nanoscale research

The National Science Foundation has awarded six centers for nanoscale research at top universities across the US. These centers will advance information, medical, manufacturing, and environmental technologies, while fostering education programs and public understanding of science and engineering.

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.

Government asks UNC to develop school program about alcohol and birth defects

The University of North Carolina at Chapel Hill's Center for Alcohol Studies is developing an educational program to educate middle-school students about the dangers of maternal alcohol abuse and its effects on unborn babies. The program aims to raise awareness among children and help them make informed decisions about drinking and sex...

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.

Educational Programs May Not Reduce Risk Of Sexual Assault

A recent study found that women who participated in a short sexual assault education program were just as likely to experience sexual assault as those who didn't participate. The research suggests that these programs may only help women learn more about sexual assault, without reducing the risk of assault.