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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

Your high school GPA could affect your income

Researchers at the University of Miami found that a one-point increase in high school GPA raises annual earnings by around 12% for men and 14% for women. The study also shows that African-Americans with high GPAs are more likely to graduate from college than their white counterparts.

Fluke 87V Industrial Digital Multimeter

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

Universal neuromuscular training an inexpensive, effective way to reduce

Researchers found that universal neuromuscular training for high school and college-age athletes significantly reduced ACL injuries by 63%. The study also showed that implementing such a program would save an average of $275 per player, per season in injury-related costs, making it a cost-effective preventative measure.

Snobby staff can boost luxury retail sales

Researchers at the University of British Columbia found that consumers who experience rudeness from sales staff are more likely to purchase and wear luxury brands. The study suggests that a 'snobbish' attitude is beneficial for high-end retailers, but only if the salesperson appears authentic.

People with more education may recover better from traumatic brain injury

A study published in the American Academy of Neurology found that individuals with higher levels of education tend to recover better from traumatic brain injuries. This is attributed to the cognitive reserve theory, which suggests that educated individuals have a greater ability to maintain brain function despite damage.

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.

Research shows impact of Facebook unfriending

Research shows that high school friends are the most likely to be unfriended on Facebook, often due to polarizing comments or frequent uninteresting posts. The studies also found that being close friends at one point in time can intensify emotional responses to unfriending.

Study finds secret to cutting sugary drink use by teens

A new study finds that teenagers can be persuaded to cut back on sugary soft drinks, especially with peer support. The 'Sodabriety' challenge, led by Ohio State University researchers, reduced sugar-sweetened drink use and increased water consumption among high school students.

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.

New program for students with autism offers hope after high school

A new program from UNC's Frank Porter Graham Child Development Institute prepares students with autism for life after high school by focusing on emotions, friendships, and literacy skills. Early results show improved social interactions and confidence among participants.

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.

Study shows first link between altitude and concussion

A new study reveals that high school athletes playing at higher elevations suffer fewer concussions than those closer to sea-level. The researchers analyzed concussion statistics from athletes playing multiple sports in 497 high schools and found a significant decrease in concussion rates among all sports played above 600 feet.

How teens choose their friends

A national study led by Michigan State University scholar finds that course-taking influences teenage friendships. Students in similar academic pursuits form close bonds, and small classes often create opportunities for friendships.

October 2013 Educational Researcher examines gender gap in college enrollment

The October issue of Educational Researcher explores the role of sorting between boys and girls across public U.S. high schools in explaining the gender gap in college enrollment, particularly for black and Hispanic students. The study reveals that even modest amounts of gender sorting contribute to gender inequality in college entry.

Clemson, Education Department focus on rural dropouts

Clemson University's National Dropout Prevention Center/Network will analyze and enhance rural dropout prevention efforts in 15 states. The project aims to develop solutions and resources for state education departments and school districts, particularly in areas with high percentages of schools in rural and remote regions.

No longer a man's race

A Northwestern University study analyzed data from over 400,000 runners in 10 large 10km road racing events. The top groups of men and women appear to be getting faster, with more sub-hour finishers among women. An increasing percentage of finishers are completing races in more than one hour.

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.

Light to moderate alcohol leads to good cheer at Danish high-school parties

A study of Danish high-school parties found that low to moderate alcohol consumption increases cheerfulness in girls and boys. However, extensive drinking leads to decreased cheerfulness among girls, while excessive drinking increases focus distraction in both genders. The study challenges the idea that most adolescents drink excessively.

SfN announces winners of Brain Awareness Video Contest

The Society for Neuroscience announced the winners of its third annual Brain Awareness Video Contest, featuring videos on a little-known brain disorder, memory, and mind reading. The top ten videos will compete for a People's Choice Award and will join over 1,000 resources on BrainFacts.org.

Why do young adults start smoking?

Researchers at the University of Montreal identified three risk factors associated with young adult smoking onset: impulsivity, poor school performance, and higher alcohol consumption. This study suggests that targeted prevention campaigns for young adults aged 18-24 could help prevent smoking initiation.

Apple iPhone 17 Pro

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

ACL injuries may be prevented by different landing strategy

A new study published in the Journal of Athletic Training found that women who land stiffly or in a 'knock-kneed' position are at higher risk of ACL injuries. The researchers used motion analysis software to monitor landing strategies of 82 physically active men and women, revealing a significant gender disparity in ACL tear rates.

Scientists develop new way to measure cumulative effect of head hits in football

Researchers at Wake Forest Baptist Medical Center have developed a new metric called Risk Weighted Cumulative Exposure (RWE) to capture players' exposure to the risk of concussion over a football season. The study found that impact frequency was greater during games than practices, but overall exposure was greater during practices.

Marriage rate lowest in a century

The US marriage rate has declined to 31.1 per 1,000 married women, a 60% decrease since 1970, with women's average age at first marriage reaching a historic high of nearly 27 years. The divorce rate remains high, with 15% of women separated or divorced, up from less than 1% in 1920.

Why are there so many youth baseball-throwing injuries?

A national study led by Dr. Joseph Guettler found that youth baseball pitchers experience serious injuries 16 times more often than 30 years ago. Parents' behavior is to blame, with most leagues and coaches adhering to guidelines, yet pitchers still engaging in excessive throwing behaviors.

Meta Quest 3 512GB

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

Obese students' childbearing risk varies with high school obesity rates

A study found that high school obesity rates are associated with increased childbearing risk in obese females, which may be due to reduced stigma and more partnership opportunities. The researchers suggest that health officials should consider the impact of obesity prevalence on pregnancy risks in 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.

High school athletes say concussions won't sideline them

A study of 120 high school football players found that one-quarter had suffered a concussion and more than half acknowledged continuing to play with symptoms. Most players knew common signs and symptoms but were reluctant to report them to their coaches.

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.

1 factor that can help determine black men's college success

A study at Ohio State University found that 'grit' is a key factor in predicting college success for black men. Grit refers to the dedication to pursuing and achieving a goal despite obstacles and failures. This factor affects college grades almost as much as high school GPA and ACT scores, highlighting its importance.

Scientists and public school teachers team up to transform science education

A research paper published in Academic Medicine highlights the successful development of an infectious disease curriculum, which increased student engagement and improved understanding of course content. The curriculum was piloted in five Boston Public Schools and showed significant improvements in science literacy and critical thinkin...

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.

New program available to reduce stress among teenagers

A new educational tool has demonstrated significant reduction in stress hormones and depressive symptoms among adolescents transitioning to high school. The DeStress for Success Program showed improved mental health outcomes, especially among students with initial high anger levels.

Fresh faces abundant at Colorado Science Bowl

Lakewood High School won the competition for the first time, defeating Cheyenne Mountain High School in the final round. The team will represent Colorado at nationals on April 25. Over 15,000 students competed, with 10 schools participating for the first time.

Flu outbreaks modeled by new study of classroom schedules

Researchers at Penn State University have developed a method to determine how to focus disease-control strategies based on individuals most likely to spread the infection. By analyzing classroom schedules and human-networking theory, they created a low-cost but effective way to predict disease outbreaks in closed groups.

Lakewood High School wins Colorado Science Bowl

Lakewood High School Team 1 won the Colorado High School Science Bowl, defeating Cheyenne Mountain High School Team 1 with a score of 38-16. The team will compete against over 400 students from 70 high schools in Washington D.C. for the national title.

Young offenders who work, don't attend school may be more antisocial

A new study found that placing juvenile offenders in jobs without ensuring they attend school may make them more antisocial. Researchers studied 1,350 serious juvenile offenders and found that those who worked long hours and didn't attend school had the greatest risk of antisocial behavior.

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.

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.

National study shows protective eyewear reduces eye, head, and facial injuries

A national study found that high school field hockey players competing in states with mandated protective eyewear have significantly lower rates of head, eye, and facial injuries compared to those without mandates. Protective eyewear was shown to virtually eliminate injuries to the eye orbits, eyeballs, eyebrows, and eyelids.

Church-going teens go further with school

Research found that church-affiliated teens are more likely to graduate high school and enroll in college, with mentors playing a significant role in their educational success. The study's findings highlight the importance of religious participation and spirituality in achieving higher education attainment.

Many high school football players not concerned about concussions

A new study found that many high school football players are not concerned about concussions and don't report their symptoms due to fear of being excluded from play. The survey showed that only a marginal change in behaviors and concerns for health consequences has occurred despite increased media attention.

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.

Penn State receives $4.2 million for nanotechnology career development

The National Nanotechnology Applications and Career Knowledge Network (NACK Network) will continue its workforce development programs, addressing industry needs for skilled micro- and nanofabrication workers. The network aims to create pathways from high school to skilled manufacturing careers across the US.

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.