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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

Extracurricular sports produce disciplined preteens

Regular extracurricular sports activities help kids develop discipline and self-regulation skills, which are linked to better classroom engagement. The study suggests that structured sports programs can be implemented in schools to improve students' behavior and academic performance.

Apple iPhone 17 Pro

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

Girls suffer more overuse injuries in teen sports

Girls are at a higher risk of overuse injuries in high school sports, with girls track, field hockey, and lacrosse showing the highest rates. Varying movement and prioritizing rest and nutrition can help prevent these injuries.

Weekend screen time linked to poorer bone health in teen boys

Research published in BMJ Open found that weekend screen time is associated with lower bone mineral density in teen boys, while teenage girls with different body fat distribution may be protected from the negative effects of screen time on their bones. The study suggests that persisting associations between sedentary activities and bon...

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.

Even Olympic athletes have cardiac abnormalities and may be at risk of CVD

A screening study of over 2,000 elite athletes revealed a surprisingly high prevalence of cardiovascular conditions, including life-threatening heart problems. The study found that 7.3% of athletes had some form of cardiovascular abnormality, highlighting the need for more accurate assessments and screenings in elite athletes.

Game intelligence can be learned

Researchers at Chalmers University of Technology developed a mathematical theory on game intelligence in team sports. They studied former NHL player Nicklas Lidström's moves during games and found that he used principles such as minimizing the opponents' best alternative to gain an edge.

Losing streak: Competitive high-school sports linked to gambling

A new study by Tel Aviv University researchers links competitive high-school sports to problem gambling, particularly among male and female students. The study found that youths involved in intense cardiovascular activity were more likely to engage in regulated lotteries and other forms of gambling.

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.

'Performance enhancing' drugs decrease performance

Research from the University of Adelaide analyzed sporting records from 1886 to 2012 and found that doping era times, distances, and results did not improve as expected. The study suggests that doping may be more widespread than thought and has a detrimental effect on performance in some areas.

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.

Cultivating timeflow: Can consumers shape how they experience time?

A new study identifies five essential elements that determine how consumers experience time: technology, skill, plans and moods, rules and regulations, and cultural understanding. When these elements are out of alignment, time seems to rush or drag, affecting consumer experiences in various activities.

Only 1 of 32 hockey helmets tested earn 3-star rating

Virginia Tech has released its five-star ratings of hockey helmets, with only one model earning a three-star rating. The study found that hockey helmets share the same basic design as football helmets but are smaller and more prone to injury.

Youth hockey brain imaging study suggests early marker for concussion damage

A groundbreaking study published in The Journal of Pediatrics suggests a relationship between concussions sustained by young ice hockey players and subtle changes in the cortex, indicating an early marker for brain damage. Researchers hope to further investigate the long-term effects of repeated blows to the head on young athletes.

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.

Is a Nintendo a safe Christmas present?

A team of Dutch researchers analyzed reported cases of Nintendo-related injuries and found a range of problems including seizures, incontinence, and tendonitis. Most issues are mild, but playing for extended periods or without breaks can lead to more severe health consequences.

The American athletics track is still a man's world

Research by Emily Kaskan and Ivy Ho highlights how American female athletes are objectified and stereotyped in media coverage, influencing their self-esteem and athleticism. The study shows that these microaggressions can lead to psychological stress, impacting hormonal, immune, and cardiovascular systems.

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.

College athletes in contact sports more likely to carry MRSA, study finds

A study found that college athletes playing football, soccer, and other contact sports are more likely to carry MRSA, increasing their risk of infection. Experts recommend practices like frequent hand washing, covering open wounds, and not sharing personal equipment to reduce the spread of the superbug.

Energy drinks cause insomnia and nervousness in athletes

A study found that energy drink consumption increased frequency of insomnia and nervousness in athletes, contradicting claims of improved sports performance. Energy drinks contain caffeine, which stimulates athletes but does not provide additional energy.

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.

Study offers insight into challenges facing college athletes

A new study from North Carolina State University explores how collegiate student-athletes cope with dual challenges of meeting team expectations and university responsibilities. Researchers found that student-athletes struggled with uncertainty in balancing schoolwork, social relationships, and future career prospects.

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.

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.

Hazardous drinking in UK athletes linked with alcohol industry sponsorship

A new study by the University of Manchester and Monash University found a strong link between alcohol industry sponsorship and hazardous drinking among UK athletes. The research revealed that athletes receiving sponsorships from beer and pub industries were more likely to exhibit high levels of alcohol consumption.

Becoming an expert takes more than practice

A recent study published in Psychological Science found that accumulated practice accounts for only about 12% of individual differences in performance across various domains. The study suggests that domain-specific factors, such as age and cognitive abilities, may play a more significant role in determining expertise.

Alcohol backing raises risk of athletes drinking more

A new study found that alcohol sponsorship in UK athletes is associated with higher odds of hazardous drinking and increased consumption. Sportspeople sponsored by an alcohol-related industry had higher rates of problem drinking compared to non-sponsored athletes.

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.

Recreational football reduces high blood pressure in mature women

A study of 41 untrained women aged 35-50 with mild high blood pressure found a significant reduction in blood pressure and body fat percentage after 15 weeks of football training. The researchers also found that women like playing football even if they have no previous experience, leading to the creation of their own football club.

Former athletes finish first in race for top jobs

A new study by Cornell University reveals that past participation in competitive team sports confers occupationally advantageous traits that persist across a person's life. Former varsity athletes are expected to be more self-confident and demonstrate leadership skills.

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.

Sports teams may lose out from having 'too much talent'

Research led by INSEAD Professor Roderick Swaab found that too many individuals with top talent can undermine players' willingness to coordinate, compromising effective teamwork and overall team performance. In contrast, most people believe that piling on more top talent is the key to team success.

Women appear in only 5 percent of sports newsprint

A study by Universidad Carlos III de Madrid researcher Clara Sainz de Baranda found that women appear in just 5.11% of sports newsprint, with men making up 92.2%. This disparity is reflected in the types of stories covered, with soccer being the most prominent sport, and achievements in other sports often relegated to short news items.

Football for untrained 70-year-old men

Untrained elderly men achieved marked improvements in maximum oxygen uptake, muscle function, and bone mineralization after playing football for four months. The study shows that intense football training can change the lives of elderly men, making it easier to live an active life and overcome physical challenges.

Hero or sissy? Study explores perception of injured athletes

A new study by Clemson University researchers found that media coverage can influence how players and fans perceive injuries in sports. Positive framing of players who sit out or play through injuries is often viewed as a sign of toughness, while negative framing can lead to perceptions of weakness.

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.

Teens who participate in sports show lower levels of hazardous drinking

A new study reveals that adolescents who participate in sports exhibit significantly lower rates of hazardous drinking compared to their non-athletic peers. This finding contradicts earlier research, suggesting that organized sports participation may have a protective effect against alcohol misuse among young offenders.

Sports and energy drink consumption linked with negative behaviors

A new study finds that sports drink and energy drink consumption among adolescents is associated with higher levels of screen media use and cigarette smoking. The study suggests that these sugar-sweetened beverages contribute to a clustering of unhealthy behaviors, including increased physical inactivity.

Throwing injuries no longer just for the pros

A recent study found a 10-fold increase in UCL reconstruction among youth athletes, with year-round play contributing to the rise. Experts recommend preventing overuse injuries by following recommended guidelines, including pitch count limits and adequate rest. Early recognition of symptoms is also crucial to prevent unnecessary surgery.

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.

Football displays fractal dynamics

Researchers found fractal nature in football dynamics, with ball and player positions exhibiting self-similarity. The study suggests the superiority of one team persists for only 30 seconds before changing hands.

Clemson researcher to present at Connecticut's youth concussion conference

Clemson University researcher Jimmy Sanderson will present on communication strategies for managing concussions in sports at the Connecticut Concussion Conference. The conference aims to discuss solutions for schools and youth sport organizations to mitigate concussions and legal risks, a topic of growing public health concern.

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.

Kids teased in PE class exercise less a year later

A new study found that children who were bullied during P.E. class exercise less a year later. Children who experienced teasing also reported a lower perceived health-related quality of life. Even healthy-weight kids who were bullied tended to exercise less often one year later.

On-field blood test can diagnose sports concussions

A new on-field blood test can accurately diagnose sports concussions, distinguishing them from physical exertion. S100B levels rise significantly after a concussion, making it a promising biomarker for head injuries.

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.