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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

Looking for love? Use Reddit to give Cupid tech support

Users of popular dating services OKCupid and Tinder rely on Reddit to learn tips and strategies for online dating, including how to cheat the system and avoid common pitfalls such as trolling and catfishing. The study highlights the importance of social norms and effective matchmaking techniques in online dating.

Psychopathic violent offenders' brains can't understand punishment

Research reveals that psychopathic violent offenders have abnormalities in brain regions related to learning from punishment, leading them to prioritize rewards over consequences. The findings suggest that punishment may not be an effective deterrent for these individuals, highlighting the need for alternative interventions.

Low-income boys fare worse in wealth's shadow

New research from Duke University finds that low-income boys exhibit more antisocial behavior when living among affluent neighbors, while girls do not show a similar effect. The study suggests that neighborhood surroundings play a significant role in shaping the behavior of low-income children.

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.

Difficult behavior in young children may point to later problems

Researchers found that certain symptoms of conduct disorder, such as high-intensity defiant behavior, aggression, and destruction of property, indicate a higher likelihood of problems persisting into school age. Early diagnosis and treatment are crucial to help young children avoid recurring issues.

Hey, guys: Posting a lot of selfies doesn't send a good message

A new study by Ohio State University found that men who post more online photos of themselves are more likely to score higher on measures of narcissism and psychopathy. Editing photos before posting is also related to higher levels of self-objectification, which values appearance over other traits.

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.

Sons' intelligence linked to fathers' criminal history

Research reveals that sons of fathers with criminal records have lower cognitive abilities, but the link is explained by genetic factors shared between father and son. The study suggests that having a father with antisocial behavior may not directly affect a child's cognitive development.

Social sensing game detects classroom bullies

A new social sensing game created at Illinois detects bullying behavior and identifies classroom bullies more effectively than traditional research methods. The game analyzes students' interactions in real-time, revealing behaviors like private messages and negative nominations.

Babies' interest in faces linked to callous and unemotional traits

A recent study published in Biological Psychiatry found that infants' preference for human faces over objects is associated with reduced callous and unemotional behaviors in toddlerhood. The research also showed that mother-child interactions during playtime can influence a child's emotional development.

Apple iPhone 17 Pro

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

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.

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.

Children's impulsive behaviour is related to their brain connectivity

Researchers found that increased impulsive behavior in children is associated with altered brain connections, particularly in the posterior cingulate cortex and right angular gyrus. These changes can serve as biological indicators for predicting behavioral problems and social adaptation difficulties.

Study finds online bullying creates off-line fear at school

A recent study by Sam Houston State University found that online bullying creates significant fear among students who have experienced traditional bullying or gang activity. Cyberbullying is most prominent in minority populations, leading to negative effects such as decreased academic performance and increased anxiety.

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.

Narcissists can feel empathy, research finds

Researchers at the University of Surrey found that narcissists can experience empathy when instructed to consider another person's perspective. This could lead to a decrease in violent and anti-social behaviors, as well as improved relationships and overall wellbeing.

Cyberbullying affects rich and poor alike

A study by Michigan State University researchers suggests that poverty and crime in neighborhoods are significant predictors of cyberbullying. The findings contradict the notion that cyberbullying is a middle-class problem and highlight the need for targeted prevention efforts in low-income communities.

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.

Stigma: At the root of ostracism and bullying

New research highlights stigma as a primary cause of bullying and ostracism in children's mental health, linked to depression, anxiety disorders, and lower quality of life. Experts will discuss prevention and intervention strategies at the Pediatric Academic Societies meeting.

Scores of bullying victims bringing weapons to school

A recent study found that approximately 200,000 high school students who are bullied bring weapons to school. The researchers discovered that youths who have been victimized in multiple ways are up to 31 times more likely to carry a weapon on campus than those who have not been bullied.

Anti-bullying policy must focus on all of society

Researchers from the University of Warwick warn that socio-economic status is not a reliable indicator of bullying behavior, contrary to common assumptions. The review found that bullies come from all social backgrounds and are only marginally less likely to be from high socioeconomic levels.

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.

Impact of childhood bullying still evident after 40 years

Research by King's College London found that childhood bullying has a lasting impact on adults' physical and psychological health, social relationships, and well-being. Individuals who were bullied in childhood were more likely to experience depression, anxiety disorders, and lower quality of life.

For most adolescents, popularity increases the risk of getting bullied

A new study suggests that popularity among adolescents increases their risk of getting bullied and worsens the negative consequences. The researchers found that students in the middle to upper social hierarchy are more likely to be victimized, with the likelihood increasing by over 25% for those who reach the top of the social ladder.

Schools have limited success in reducing bullying, new analysis finds

A new analysis of studies on school bullying found that comprehensive programs have been the most effective in reducing bullying, but require significant resources and commitment. Schools can do more to prevent bullying by ensuring students are not isolated and providing support to those who experience prolonged bullying.

Study finds gaming augments players' social lives

A new study by North Carolina State University and other institutions found that online gaming supplements social behavior, rather than replacing it. Researchers observed thousands of gamers at public events and conducted in-depth surveys to conclude that gaming is a social activity that complements offline interactions.

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.

Years after bullying, negative impact on a child's health may remain

A longitudinal study by Boston Children's Hospital reveals that the negative effects of bullying can accumulate and worsen over time. The study found that children who experienced chronic bullying reported poor mental and physical health, including depressive symptoms and difficulties engaging in physical activities.

Gossip and ostracism may have hidden group benefits

A new study finds that gossiping about group members' behavior can help maintain social order and deter selfishness. In the experiment, participants who knew others' behavior were more likely to cooperate, as they could exclude those deemed untrustworthy. The researchers suggest that this mechanism is fundamental to human nature.

Generation blame: How age affects our views of anti-social behavior

A study found significant gaps in perceptions of anti-social behavior between age groups. Adults were more likely than young people to interpret behaviors like swearing and cycling on the street as ASB. Young people, particularly teenagers, were seen as perpetrators of ASB, but also as victims when an elderly man shouted insults at them.

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.

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.

Bullying in academia more prevalent than thought, says Rutgers-Camden scholar

A Rutgers-Camden nursing scholar warns that academic bullying is becoming increasingly common in academia, impacting the ability to recruit and retain quality educators. The study highlights instances of slander, isolation, physical threats, and unrealistic workloads as prevalent forms of bullying in academic workplaces.

5 effective parenting programs to reduce problem behaviors in children

Researchers evaluated 20 parenting programs and identified five that significantly reduce adolescent behavior problems, including substance use, aggression, depression, anxiety, and violence. These programs focus on fostering opportunities, skills, rewards for positive social behaviors, bonding, and clear expectations for behavior.

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.

Bad boys: Research predicts whether boys will grow out of it -- or not

A University of Michigan researcher is using neurogenetics and behavioral studies to understand the development and treatment of antisocial behavior in boys. The study found that environment, including social support, moderates the link between over-reactive amygdala responses and anxious behavior.

Suicidal talk on Twitter mirrors state suicide rates

Researchers used Twitter data to identify 37,717 troubling tweets from 28,088 unique users, strongly correlating with actual suicide rates. The study suggests using social media as a complement to existing suicide prevention efforts, particularly on platforms like Twitter where public tweets can be addressed and responded to.

Testosterone promotes reciprocity in the absence of competition

Research suggests that testosterone promotes generosity and reciprocity when there is no threat of competition, helping to maintain social relationships. In the absence of competition, participants with increased testosterone levels chose to give more money back to investors than those with placebo treatment.

Celestron NexStar 8SE Computerized Telescope

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

Sibling bullying: What's the big deal?

Seventy-five percent of participants reported being bullied by a sibling, and 85% reported bullying a sibling. Sibling bullying is often viewed as normative, with victims and perpetrators evaluating instances differently.

Psychopathic traits in teenagers not cast in stone

Researchers found a small group of youths with high and stable psychopathic traits had the most difficult relationships with their parents and reported higher levels of delinquency. Despite this, developmental tracks are not cast in stone and effective therapeutic intervention can change the course of development.

Study finds antisocial texting by teens linked to bad behavior

Researchers at University of Texas at Dallas discovered a correlation between frequent discussions of antisocial behaviors and engagement in such behaviors among adolescents. The study found that even brief exchanges about rule-breaking, illicit substance use, or physical aggression can predict deviant behavior.

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.

Video games do not make vulnerable teens more violent

Researchers found a slight calming effect of violent video games on youths with attention deficit symptoms, reducing aggressive behavior. The study challenges the popular belief that violent video games increase aggression in vulnerable youth.

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.

The dark side of entrepreneurship

Researchers found that entrepreneurs exhibit higher levels of rule-breaking behavior during adolescence, such as cheating and truancy. However, this behavior tends to dissipate by adulthood, with most entrepreneurs showing no significant difference in anti-social tendencies compared to non-entrepreneurs.

1 in 5 UK NHS staff report bullying by colleagues

Research published in BMJ Open found that 19.9% of respondents had been bullied by colleagues within the past six months, with medical and dental staff reporting the highest levels of bullying. The study also highlighted the impact of bullying on psychological distress, job satisfaction, and increased intentions to leave the profession.

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.

Camaraderie of sports teams may deter bullying, violence

A study found that female high school athletes were less likely to engage in physical fights and carry weapons compared to non-athletes. However, athletic participation did not have a significant impact on bullying or violence among male students.

Cyberbullying rampant among high school students

A study by the American Academy of Pediatrics found that cyberbullying is prevalent among high school students, with 16.2% reporting electronic bullying in the past year. Girls and whites are disproportionately affected, highlighting the need for targeted awareness and prevention strategies.

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.

Brain scans might predict future criminal behavior

A new study found that neuroimaging data can predict the likelihood of reoffending following prison release. Inmates with lower anterior cingulate cortex activity were twice as likely to reoffend compared to those with higher activity.