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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

To be good, sometimes leaders need to be a little bad

Researchers found that some negative personality traits, such as caution and skepticism, were associated with improved leadership development and performance. The study suggests that a nuanced approach to leadership may be necessary, taking into account individual traits and context.

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.

Research shows what you say about others says a lot about you

A study by Wake Forest University psychologist Dustin Wood found that people's positive ratings of others are linked to their own well-being and personality traits. Positive perceptions of others are associated with being happy, kind-hearted, and emotionally stable.

Personality predicts political preferences

Researchers at the University of Toronto found that liberals tend to prioritize compassion and equality, while conservatives prioritize order and social norms. This study contributes to understanding the deeper motivations behind political behavior and suggests that both types of motivation are necessary for a functioning society.

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.

Confidence is key to gauging impressions we make

Researchers found that people who are confident in their judgments of how others perceive them tend to be accurate, while those who doubt themselves are less so. This 'calibration' enables individuals to make informed decisions and pursue the next step after a first impression.

Choosing a university degree is not linked to personality

Researchers found no strong connection between personality traits and university degree preferences among secondary school students. The study suggests that career guidance processes may need to be revised, taking personality questionnaires as less relevant information.

'Life force' linked to body's ability to withstand stress

A study published in Brain, Behavior and Immunity found a strong association between extraversion and lower levels of inflammatory chemical interleukin 6 (IL-6), which can signal increased risk of death. The research suggests that dispositional activity may confer a survival advantage.

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

Life is a highway: Study confirms cars have personality

Researchers found that people see human facial features in car front ends and attribute personality traits to them, similar to how humans perceive facial expressions. The study also linked perception of cars to their physical structure, enabling the creation of a car with specific characteristics.

Personality shapes perception of romance, but doesn't tell the whole story

Researchers found that personality traits are predictive of perceived relationship satisfaction and success, but other measures of relationship quality offer additional insight. The study suggests that looking beyond self-reported data can provide a more nuanced view of how romantic relationships are functioning.

On the move: Personality influences migration patterns

Studies found that people with high sociability tend to migrate to urban areas over long distances, while those with high activity have a tendency to move both urban and rural locales. Emotional individuals are more likely to move away from home but don't migrate far or often.

Studies refute common stereotypes about obese workers

New research from Michigan State University found that overweight and obese adults are not significantly less conscientious, emotionally stable, or socially agreeable than their normal-weight colleagues. Employers are urged to prevent weight-based stereotypes in hiring and employment decisions.

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.

Men choose romance over success

A new study by Catherine Mosher and Sharon Danoff-Burg found that college men are more likely than women to prioritize a romantic relationship over achieving their career and education goals. The researchers also discovered that men derive more emotional support from opposite-sex relationships than same-sex friendships.

MU researchers track personality traits to learn more about alcoholism

A long-term study at MU found that individuals from alcoholic homes retain higher levels of neuroticism and psychoticism, increasing the risk of alcohol dependency. The researchers monitored participants' personality traits over two decades, revealing a decrease in emotional stability for those with family histories of alcoholism.

Combination of personality traits increases risk for heart disease

A combination of negative personality traits such as depression, anxiety and hostility significantly increase the risk of developing coronary heart disease. The study, conducted on 2,105 military veterans, found that individuals with these traits had a higher risk of heart disease when compared to those without the traits.

Finger length ratio may predict women's sporting prowess

Research found that a lower second-to-fourth finger ratio is linked to higher athletic achievement in women, particularly in running and team sports like soccer and tennis. The study of 607 female twins suggests that this finger ratio may be influenced by sex hormones and genetic factors.

National stereotypes common, mistaken, study reports

A study reports that national character stereotypes are common and often mistaken, with no agreement between average trait levels and stereotypes. Researchers found that many traits, such as assertiveness and openness to experience, are not consistent with their respective cultures' perceptions.

Apple iPhone 17 Pro

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

Study finds no evidence of a 'cancer personality'

A large study of Swedish twins found no association between neuroticism, extraversion, and increased cancer risk. Despite previous hypotheses linking these traits to cancer, the research suggests that certain personality traits do not influence cancer risk.

Personality is not set by 30; It can change throughout life

A large sample of volunteers found changes in personality traits throughout middle adulthood, including increased conscientiousness and agreeableness, and decreased neuroticism. These findings suggest increasing maturity and adaptation with age, challenging the view that personality traits stop changing by early adulthood.

Estrogen and personality in women

Researchers investigated a repeat polymorphism in the estrogen receptor alpha gene and found associations with neuroticism, psychoticism, and non-conformity. The study suggests that genetic variations in this gene may contribute to specific components of personality.

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.

Study on job search behavior shows certain personality traits pay off

A study by Georgia Tech reveals that individuals with optimistic outlooks, high self-esteem, and conscientious personalities tend to have more success in their job searches. Additionally, a change in daily routine can positively affect re-employment prospects, particularly for older workers.

Transferring traits can lead to comic result: Psychologist

Researchers found that people unconsciously transfer traits from speakers to other humans and even inanimate objects. Using psychology students as volunteers, the study confirmed that spontaneous trait transference is an automatic brain process.

Personality trait may influence immune system response

A study found that individuals with high scores for neuroticism tend to have lower immune system responses to vaccination, making them more vulnerable to disease. Stress can further weaken the immune system, exacerbating this effect.

Cigarette smoking: Neuroticism and genes

Research reveals a strong interaction between neuroticism and the serotonin transporter gene in influencing cigarette smoking behavior. Individuals with poorly expressed serotonin transporter genotypes and high levels of neuroticism face significant challenges in quitting smoking. This study suggests personalized approaches to smoking ...

Anger expression tied to situations

A new study found that anger expression fluctuates according to situational factors, rather than being a stable personality trait. State measures of anger expression were significantly associated with the person triggering anger, location, mood, and appraisal variables.

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.