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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

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.

Meditation enhances social-emotional learning in middle school students

A new study found that middle school students practicing meditation as part of a Quiet Time program showed significant improvements in social-emotional competencies and psychological distress. The study demonstrated the value of such programs in enhancing social-emotional learning and mental health in middle school students.

Kids connect with robot reading partners

Researchers at the University of Wisconsin-Madison created a robot named Minnie to serve as a reading buddy to middle school kids, resulting in increased excitement about books and attachment to the robot. The study showed that social learning through interaction with the robot improved comprehension and motivation for reading.

Future tech leaders...start your engines!

Lehigh University, TE Connectivity, and Broughal Middle School collaborate to promote STEM education through a manufacturing course and annual expo. The program benefits students from both institutions, providing hands-on experience with engineering techniques and industry partnerships.

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.

Web-based program may help address underage drinking

A new study found that a brief, web-based program is effective in delaying drinking initiation among female ninth-grade students. The program was more effective than traditional education when combined with personalized feedback.

Personalized curriculum captures students' imagination, interest

Middle school students who used personalized DNA and genealogy learned as much as their peers who used case studies. The curriculum encouraged students to explore their personal histories and cultures, fostering engagement with science and promoting understanding of complex topics like race and genetics.

Cooperative learning aids in preventing alcohol use in rural middle schools

A new study found that cooperative learning significantly reduced students' association with deviant peers and growth in alcohol use among middle schoolers. By increasing students' contacts with prosocial youths, cooperative learning helps interrupt the tendency for socially marginalized students to cluster into groups of deviant peers.

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.

Alkaline soil, sensible sensor

Researchers developed a portable x-ray fluorescence spectrometry (PXRF) device to measure calcium levels in soils. The device provides accurate data on 20 elements in 60 seconds, improving field assessments for soil scientists.

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.

Apple iPhone 17 Pro

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

Boys secure in their racial identity seek more diverse friendships

A University of Michigan study found that middle school boys who feel secure about their race are more likely to form diverse friendships. The researchers discovered that these boys tend to have more clarity about their ethnicity or race, which leads to greater friendship diversity.

Youth financial literacy program receives financial boost

The University of Tennessee Institute of Agriculture's 'On My Own' financial literacy program has received a $75,000 grant from the SunTrust Foundation to expand its reach in Tennessee. The program aims to provide middle school and high school students with essential skills such as creating a budget, reading a paycheck, and understandi...

Lemelson-MIT program announces 42 InvenTeam grantees

The Lemelson-MIT Program announced the award of 42 Junior Varsity (JV) InvenTeam grants to promote STEM education among middle and high school students. The initiative provides invention-based activity guides, professional development, and hands-on materials to enhance science, technology, engineering, and mathematics learning.

Sexual harassment common among middle school children, study finds

A recent study by University of Illinois researcher Dorothy L. Espelage found that nearly half of middle school students reported experiencing verbal sexual harassment, with 43% saying they were targeted in the past year. The study also revealed that students who dismissed their experiences with sexual harassment were more likely to pe...

Meta Quest 3 512GB

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

Tests show BioEYES increases science understanding and positive attitudes

A five-year study found BioEYES significantly improves elementary, middle school, and high school students' science knowledge and positive attitudes towards science. The program increased students' ability to imagine themselves as scientists, with the greatest effect on attitude changes among younger students.

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.

Do teachers' climate change beliefs influence students?

A North Carolina State University study found that teachers' beliefs about climate change affect students' perceptions, with 92% of students mirroring their teacher's belief in global warming. However, students diverge from their teachers when it comes to understanding the human causes of climate change.

Successful mentoring programs begin with focus, training

A University of Houston study found that 'intentionally brief' middle school mentoring programs increased math and English grades, as well as life satisfaction and reduced absences. The program provided mentor training and utilized social science theories to support student outcomes.

Moms, you think babies are tough? Wait until middle school

A study by Arizona State University researchers found that middle school years are a challenging time for mothers, with increased stress and depression. The authors suggest two interventions to minimize mother's stress: early information dissemination and ongoing support.

Students with influence over peers reduce school bullying by 30 percent

Researchers found that students who are socially influential can shape their peers' behaviors and social norms, leading to a 30% reduction in student conflict reports. The Roots program, which engages these student influencers in spreading anti-conflict messages, is a promising solution to curb school bullying.

Fluke 87V Industrial Digital Multimeter

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

Middle schoolers may benefit academically from extracurricular activities

A new study by NYU's Steinhardt School of Culture, Education, and Human Development found that participating in extracurricular activities can be protective for low-income youth academically. Community engagement and sports were the most highly associated with better academic performance, while school-based activities had little effect.

Study: 'Guilting' teens into exercise won't increase activity

A new study by University of Georgia researchers found that middle-schoolers who feel pressured into exercising are less likely to engage in physical activity. The study suggests that children are more likely to identify with exercise when they feel in control of their choices.

Researchers find Massachusetts schools are improving food options

Researchers found that Massachusetts school food regulations led to significant improvements in competitive foods and beverages, with middle school compliance rising from 13% to 69% and high school compliance increasing from 28% to 80%. The study suggests that states can successfully implement similar standards nationwide.

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.

Two studies, 2 editorials put focus on school breakfasts, lunches

Two studies published in JAMA Pediatrics examine the impact of school breakfast programs on children's eating habits and academic performance. One study found that schools offering Breakfast in the Classroom (BIC) had higher participation in the national school breakfast program and attendance, but no differences in math or reading ach...

Small fraction of students attended schools with USDA nutrition components

According to a study, schools with all five USDA nutritional components were attended by only 1.8% and 0.3% of middle and high school students. The study found that having fruits or vegetables available, absence of higher-fat milk, and three or more standard components were associated with lower odds of overweight/obesity.

Cyberbullying increases as students age

A recent study published in School Psychology Quarterly found that cyberbullying increases with age, especially during transitions from elementary to middle school. The research highlights the importance of targeted interventions to address gender- and culturally sensitive bullying prevention strategies.

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.

It's Your Game ... Keep It Real reduces dating violence among minority youth

A study published in the American Journal of Public Health found that It's Your Game…Keep it Real significantly reduced dating violence behaviors among minority youth. The program delayed sexual behavior and promoted healthy relationships, resulting in lower rates of physical and emotional victimization and perpetration.

Violence intervention program effective in Vanderbilt pilot study

A targeted violence intervention program was found to reduce violent behavior and increase competencies to deal with violence among middle school students. The program showed a significant decrease in violent behavior and victimization rates, with students reporting 'never' getting beaten up or threatened with a gun.

Most students exposed to school-based food commercialism

A study by Yvonne Terry-McElrath and colleagues found that most elementary, middle, and high school students are exposed to food commercialism at school. The percentage of schools with exclusive beverage contracts decreased from 2007 to 2012, but fast food remained available in many schools.

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.

How peers influence teens' interest in studying math and science

Psychology researcher Nilanjana Dasgupta aims to identify solutions to the 'leaky pipeline' issue, where women and minorities lose interest in STEM subjects. The study explores classroom dynamics and peer relationships to enhance STEM teaching practices and attract more girls and students of color.

Solar and lithium ion car race winners announced

The U.S. Department of Energy's National Renewable Energy Laboratory (NREL) hosted a car competition for 97 Colorado schools, with teams racing solar and lithium ion powered vehicles designed and built by students. The 'Sweet and Sassy' team from Woodlands Academy took top honors in the solar design category.

Middle-schoolers discover novel chemical bond

Four talented Dedham students from Maine's Aspirnaut science-outreach program have made a groundbreaking discovery about a novel chemical bond in animal tissues. This bond is essential for the genesis of animal tissues and has been found to be present in another lineage of multicellular organisms, highlighting its evolutionary importance.

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.

Outdoor education helps minority students close gap in environmental literacy

A North Carolina State University study found that outdoor education programs significantly improved environmental literacy among minority students. The research showed that time spent outdoors had a positive impact on African-American and Hispanic students, leading to better ecological knowledge and cognitive 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.

Celestron NexStar 8SE Computerized Telescope

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

Profanity in TV and video games linked to teen aggression

A new study published in Pediatrics found that exposure to profanity in media can lead to increased physical and relational aggression in adolescents. The research suggests that profanity can act as a stepping stone, reducing inhibitions about using profanity and increasing aggressive behavior.

$3.6 million nursing research project promotes exercise for girls

A new program aims to increase physical activity among middle school girls, particularly those from low socioeconomic backgrounds. The Girls on the Move project will expand its successful pilot program to more schools, targeting girls' physical health and well-being.

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.

School intervention may improve kids' heart health long term

A four-year school intervention in Michigan improved middle school students' cholesterol levels and resting heart rates, reducing obesity-related health risks. The program goals included eating more fruits and vegetables, getting at least 150 minutes of physical activity, and spending less time in front of screens.

Teens who feel responsible to their parents are more engaged in school

A new longitudinal study found that children who feel more responsible to their parents stay engaged in school and perform better. The study, conducted in the US and China, suggests that parents should communicate to teenagers the importance of acting responsibly as they enter middle school.