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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

$2.25 million grant to help unravel the effects of early child abuse

A large-scale, five-year research project will investigate how various factors affect the well-being and mental health of children who have experienced child maltreatment. The study aims to understand the complex interactions between genetics, family environment, hormonal regulation, personality traits, and brain activity.

Wrong type of help from parents could worsen child's OCD

Parents' attempts to soothe anxiety and assist with OCD behaviors can exacerbate the condition in children, according to a new study published in the Journal of Consulting and Clinical Psychology. Researchers found that accommodations like excessive bathing or checking rituals worsen symptoms, while therapy helps improve outcomes.

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.

Apple iPhone 17 Pro

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

USC researchers present new strategies to prevent childhood obesity

Researchers from USC's Keck School of Medicine have developed a Mobile Body Area Network that monitors obesity indicators in minority youth. The KNOWME device uses wearable wireless sensors to measure physical activity, stress, and body fat, providing immediate feedback for interventionists and health professionals.

Self-regulation game predicts kindergarten achievement

Researchers found that a five-minute self-regulation game can predict end-of-year achievement in math, literacy and vocabulary. The game was associated with the equivalent of several months of additional learning in kindergarten.

History of hyperactivity off-base, says researcher

Hyperactivity disorder as understood today is a relatively recent phenomenon, says researcher Matthew Smith. He argues that historical figures like Mozart were not necessarily considered hyperactive due to societal context.

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.

Strict maternal feeding practices not linked to child weight gain

A new study found that controlling maternal feeding practices are not directly linked to future child weight gain. Instead, they may be a response to concerns over the child's increasing weight. The researchers suggest that some degree of control may actually help certain children maintain their weight.

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.

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.

FSU researcher wins $2.2 million grant to study childhood obesity

A Florida State University researcher is exploring the effect of school-based screening on student fitness and parent behavior as part of a $2.2 million NIH grant. The study aims to track children's health changes and assess the impact of wellness programs on obesity rates in ethnic-minority students.

The Millennium Development Goals are failing the poorest children

The Millennium Development Goals are failing to address high under-five child mortality amongst the country's most vulnerable groups. The goal of reducing average under-5 mortality by two-thirds by 2015 may be achieved, but inequity will persist if resources are allocated solely based on averages

Meta Quest 3 512GB

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

Low lead levels in children can affect cardiovascular responses to stress

A study found that even low levels of lead in children's blood can increase vascular resistance and decrease aldosterone levels, which may predispose them to hypertension. The researchers also discovered increased sympathetic nervous system activity during rest and a paradoxical depression of this response during stressful tasks.

New research shows children take a toll on marital bliss

A study by University of Denver researchers found that ninety percent of couples experience a decrease in marital satisfaction once the first child is born. Couples who had been married longer or had higher incomes tended to have fewer marital problems related to having a baby.

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.

Intervention reduces children's viewing of violent TV

A study published in the Journal of Applied Developmental Psychology found a classroom-based intervention reduced violent TV viewing among first- through fourth-grade children by 18%. The intervention, called The REViEW Project Curriculum, also decreased students' identification with violent superheroes.

Gates charity backs bid to cut 2 million pneumonia death toll

Researchers at University of Edinburgh partner with Bill and Melinda Gates Foundation to develop low-cost strategies to combat childhood pneumonia. The three-year project aims to predict effective treatment solutions and prioritize investments that save most lives.

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.

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.

The 'clean plate club' may turn children into overeaters

Researchers found that controlling parents may inadvertently encourage their children to eat more, especially boys, as they seek larger portion sizes of sweetened cereal at daycare. Parents are advised to provide moderate portions and let children decide if they want additional servings.

Supportive co-parenting may reduce some child behavior problems

A new study suggests that supportive co-parenting between mothers and fathers can help protect children from certain behavior problems. Researchers found that children with low effortful control showed increases in negative behaviors, but those with supportive co-parenting relationships did not experience the same growth.

Swimming lessons do not increase drowning risk in young children

Researchers analyzed medical examiner records and found that swimming lessons provided some protection against drowning for young children. However, lessons alone are not enough to prevent drowning, and parents should still exercise caution when children are near water.

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.

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.

Children's early gesture have important link to school preparedness

Research at the University of Chicago found that children who convey more meanings with gestures at 14 months have larger vocabularies at 54 months, indicating better school preparedness. The study also showed differences in parent gesture use between high- and low-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.

Canadian scientists read minds with infrared scan

Researchers at University of Toronto's Bloorview hospital use infrared light brain imaging to predict drink preferences with high accuracy. The technique could lead to portable devices for children with disabilities to control their environment.

Pediatrics study: Involve adolescents in end-of-life medical decisions

A new pediatric study suggests that involving adolescents in end-of-life medical decisions can improve communication between children, families, and care providers. The study found that early planning and discussions can lead to increased agreement between parents and children on medical decisions, as well as better communication overall.

Good news: Teenagers found willing to help their parents

A study by researchers at the University of Rochester and others found that teenagers feel relatively obligated to help their parents, even when requests clash with personal desires. Parents tend to think it's more acceptable for teens to say no in such situations, suggesting a balance between family needs and individual preferences.

Do children understand how feelings affect school performance?

A new study found that children comprehend the link between feelings and performance, but only for negative emotions. Children of all ages understood how emotional states impact school performance, while younger children struggled to grasp the connection between positive emotions and improved performance.

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.

Babies & Robots: Infant power mobility on display

Researchers at the University of Delaware have developed miniature power chairs that infants can control, enabling children with cerebral palsy and spina bifida to explore their surroundings. This breakthrough technology has the potential to significantly impact brain development and learning abilities in these children.

African-American parents more likely to report distrust of medical research

A study found that African American parents are more likely to report distrust of medical research, which may present a barrier to enrolling their children in clinical trials. The authors suggest strategies such as culturally appropriate recruitment materials and community research advisory boards to overcome this distrust.

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.

Genes may predict vascular malformation

Researchers discovered a link between mutated genes and vascular development, which could lead to classification and therapy for congenital blood vessel malformations. The study identified two key genes, Snrk-1 and Dusp-5, as playing crucial roles in angioblast formation and differentiation.

Unmet medical needs are most common among vulnerable children

A recent study from the University of Michigan found that six million US children have unmet medical needs, with uninsured and underinsured children at highest risk. The study highlights the need for targeted initiatives to address both coverage and access to improve healthcare outcomes for vulnerable children.

Celestron NexStar 8SE Computerized Telescope

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

Survey could help pediatricians better treat patients

Researchers developed a quality-of-life survey for children, allowing doctors to understand the results in the same way they understand blood pressure test results. The survey includes questions about children's daily lives, helping pediatricians identify potential health problems.

Growing years cut short for toddlers from poor families

A University of Montreal study found that children from poor families are more likely to be shorter than their peers, regardless of genetic factors. The researchers concluded that economic policies should support parents with young children to ensure they have sufficient resources to cover basic needs and promote normal development.

Early childhood diet may influence future health

A new study published in the Journal of Physiology found that an early childhood diet may have a profound influence on adult obesity and diabetes. The research, led by Dr. Raylene Reimer, suggests that the composition of an infant's diet can alter the expression of genes involved in metabolism and weight regulation.