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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

Pamplin professor explores psychology of welfare politics

A recent study by Virginia Tech's Shreyans Goenka explores the psychology behind conservative reluctance to accept federal welfare programs. The research shows that conservatives are less likely than liberals to enroll in welfare programs without a work requirement policy, but can be encouraged through targeted marketing messaging.

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.

Machine learning can be fair and accurate

A recent study published in Nature Machine Intelligence challenges the long-held assumption that accuracy and fairness are mutually exclusive in machine learning. Researchers found that optimizing models for accuracy does not necessarily compromise fairness, particularly when adjustments are made to data, labels, and scoring systems.

Apple iPhone 17 Pro

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

Using Disney movies to help with child development

Researchers found that Disney films combine entertainment with life lessons about love, friendship, and social values. The study suggests using Disney movies as tools for parents to improve communication with children about difficult topics, such as death, loss, and acceptance of differences.

New algorithmic approach predicts strong leaders

A new algorithmic approach predicts strong leaders by analyzing shared traits and attributes associated with effective leadership. The study identifies liberators and explorers as the most effective leaders, while media celebrities are seen as lacking in leadership qualities.

Using social values for profit cheapens them, a new study cautions

A new study from the University of Toronto's Rotman School of Management finds that using social values primarily for self-interested purposes like profit or reputation can diminish their special status. The research cautions that even subtle normalization of such uses can lead to erosion of people's commitment to these values.

Celestron NexStar 8SE Computerized Telescope

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

Autism theory 25 years in the making

A theoretical model describes the cause of autism as a combination of socially valued traits and co-occurring disabilities, accounting for most cases. The BAPCO-DMAP theory explains how positive traits of autism interact with development and disabilities.

Hot-button words trigger conservatives and liberals differently

A study published in the Proceedings of the National Academy of Sciences found that liberals and conservatives exhibit distinct brain responses when exposed to the same political content, particularly when it involves words related to morality, emotions, and threat. The researchers discovered that neural polarization is driven by highe...

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.

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.

Fake news feels less immoral to share when we've seen it before

Repeated exposure to fake news can make it seem more acceptable to share, even if individuals know it's false. In a series of experiments involving over 2,500 participants, researchers found that people rate fake headlines as less unethical to publish and share when seen multiple times.

Hunter-gatherers agree on what is moral, but not who is moral

Researchers found that Hadza hunter-gatherers in Tanzania agree on the importance of generosity and hard work in moral character, but disagree on who exemplifies these traits. The study suggests that this nomadic way of living may have driven the evolution of morality.

Even today, we want our heroes to know right from wrong

Researchers found that people best liked the heroes they rated as most moral and least liked villains they rated as most immoral. The study, published in the Journal of Media Psychology, suggests that character morality is closely tied to how much people like them.

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.

Power to the people: How everyday acts of defiance can shape and change markets

Researchers found three techniques: ambidextrous practices, secure networks, and stealthy defiance, which helped individuals resist strict rules and structures, leading to rule relaxation and market changes. These actions were crucial for consumers and individuals with limited resources to participate in shaping the market.

Seven moral rules found all around the world

A study of 60 cultures from around the world identifies seven universal moral rules that promote cooperation and the common good. These rules, including helping family, returning favors, and respecting others' property, were consistently found in all societies, regardless of region or culture.

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.

You need more than just a white hat to tell the hero from the villain

Researchers found that viewers make comparisons between characters to judge their morality, with heroes appearing after villains making them seem more heroic. The study suggests that perceived villainy comes with certain advantages, such as increased altruism, in fictional narratives.

The impossibility of immorality

A new study by Harvard University researchers suggests that people tend to view immoral actions as impossible, leading them to make more moral decisions. When given time for reflection, participants rate one-quarter of immoral actions as impossible, but with less time, they call half of them impossible.

Reliance on reason, evidence as a moral issue measured in study

A new report from psychologists suggests that people can come to see a reliance on reason and evidence as a moral issue, leading to harsher judgments of those perceived as less rational. Individuals who moralize rationality view others as less moral and prefer to distance themselves.

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.

Knowledge increases awareness of biodiversity despite firsthand experiences

A University of Illinois study found that visitors to Channel Islands National Park in California were more likely to assign value to areas with charismatic wildlife encounters, rather than actually biodiverse regions. The research suggests that knowledge plays a crucial role in shaping people's perceptions of biodiversity.

Bragging as a strategy: What boasting buys, and costs, a candidate

A new study found that boasting about intelligence can make a person seem more competent, but less moral, than those who remain humble. Self-effacement claims also have consequences, with declaring oneself not particularly smart worse for perceived competence than being shown right or wrong.

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.

Teens are more caring when they feel support from others

A study by University of Rochester researchers found that teenagers' caring behavior decreases during adolescence but rebounds when they feel supported by their social circles. The study also revealed that volunteering leads to increased values of social responsibility.

A cultural look at moral purity: Wiping the face clean

A new study by Prof. Spike W. S. Lee and colleagues reveals that moral purity is both universal and culturally variable. In a face culture like East Asia, facial purification has a powerful moral effect, freeing individuals from guilt-driven prosocial behavior.

Who buys fresh flowers as gifts?

A study by researchers at National Taiwan University found that consumers purchase fresh flowers for gifts primarily due to the economic, social, and expressive values of the flower. The study revealed that financial capability does not influence the likelihood of givers purchasing fresh flowers as gifts.

Female genital cutting is based on private values rather than social norms

A study of female genital cutting practices in Sudan found tremendous heterogeneity between and within communities, with attitudes and cutting habits varying widely. The research challenges the assumption that cutting is a social norm-based decision, instead suggesting that private values play a significant role.

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.

We all want high social status

A recent study published by the University of California - Berkeley Haas School of Business confirms that humans have an innate desire for high social status, which influences how people think and behave. The study found that possession of low status negatively impacts health, leading to depression, chronic anxiety, and cardiovascular ...

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 do former churchgoers build a new moral identity?

A study in Journal of Consumer Research finds that former churchgoers experience deep identity crises due to the loss of morality and day-to-day guidance. As they navigate a broader marketplace, they must assume personal responsibility for their choices and reassemble their lives from new ideas, experiences, and services.

Reading privacy policy lowers trust

A survey by Xiaojing Sheng and Penny Simpson found that reading privacy policies can lead to decreased trust in providers, with over a quarter of respondents citing complexity as the main reason for not reading them. Almost one third of respondents expressed concern about their private information being shared or sold.

You should be ashamed -- or maybe not

Research suggests shame is a destructive emotion that hinders social connections. Professor Thomas Scheff argues that shame can manifest in larger conflicts like wars due to the reaction to it being hidden behind rationality. A good laugh is suggested as a way to resolve hidden shame, according to Scheff.

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.

Moral in the morning, but dishonest in the afternoon

Researchers discovered that self-control decreases over the course of a day, leading to increased dishonesty in the afternoon. Participants were more likely to cheat or engage in unethical behavior when tested later in the day.

Fluke 87V Industrial Digital Multimeter

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

People attribute minds to robots, corpses that are targets of harm

Research suggests that people attribute more mind to entities perceived as targets of harm, including robots and corpses. This finding implies that moral intuitions lead to subjective perceptions of minds, which can influence decision-making on contentious issues like animal rights and end-of-life decisions.

Would you buy a product endorsed by Lance Armstrong?

A new study in Journal of Consumer Research found that consumers justify continued support for a celebrity or politician disgraced by scandal by separating moral judgments from professional performance. This allows them to avoid condoning immoral behavior and continue buying products endorsed by the public figure.

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.

Suppressing feelings of compassion makes people feel less moral

A recent study published in Psychological Science found that suppressing compassionate feelings can lead to a decrease in morality. When participants were instructed not to feel sympathy or distress, they reported feeling less committed to following moral rules and being more flexible about morality.

Republicans and democrats less divided than commonly thought

A new study analyzing 40 years' worth of voter data suggests that Americans perceive more political polarization than actual differences exist between parties. Contrary to popular belief, those who perceive greater polarization are more likely to engage in politics, attend rallies, or donate to a party.

Moral dilemma: Would you kill 1 person to save 5?

A study by Michigan State University researchers found that 90% of participants would reroute a runaway boxcar onto tracks with only one person, overriding the moral rule not to kill. The experiment explored how people come to their moral judgments and whether behavior follows suit.

Meta Quest 3 512GB

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

Are we more -- or less -- moral than we think?

A study by Rimma Teper and colleagues found that people's predicted moral actions don't always align with their actual behavior. The researchers discovered that emotions play a crucial role in driving moral decisions, particularly when individuals are contemplating their actions rather than facing the consequences of those actions.

To escape blame, be a victim, not a hero, new study finds

A new study by researchers at the University of Maryland and Harvard University suggests that people who highlight past suffering are held less responsible for transgressions. In contrast, heroes receive more blame than villains, regardless of their previous good deeds.

Good sports: Coaches help athletes be more ethical

Researchers found that coaches provide moral guidance, with athletes evaluating the coach-athlete relationship before accepting ethical teachings. The study also identified four core moral values: discipline, respect, enjoyment of the sport, and striving to win.

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.