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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

'Media contagion' is factor in mass shootings, study says

A study suggests that media contagion is a significant factor in the rise of mass shootings in America. The researchers propose that by withholding shooter names and details from the media, the number of mass shootings could be reduced by at least one-third.

Apple iPhone 17 Pro

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

When it comes to empathy, don't always trust your gut

A study published by the American Psychological Association found that systematic thinking is more effective than intuition in accurately inferring another's feelings. The research involved over 900 participants and three out of four studies relied on professionals and managers, highlighting the importance of empathic accuracy in workp...

Does social status affect generosity?

Research by Michigan State University scholars found that high-status individuals who don't feel they deserve their position are more generous. Generosity can alleviate feelings of inequity and promote a sense of fairness.

Come on baby, (re)light my fire

Researchers found that couples who perceive their partner as responsive experience higher levels of desire, feeling special, and valuing their partner. Responsive partners convey the impression that they are worth pursuing, promoting an already valuable relationship.

Why Clinton and Trump backers don't mix

A national study led by Michigan State University scholar William Chopik found that living among people with opposing political viewpoints can affect ability to form close relationships and accept perspectives. The study also suggests that segregating into 'red' and 'blue' states may stifle healthy political discourse.

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.

Take a picture, you'll enjoy it more

Researchers found that people who take photos of their experiences enjoy them more than those who don't. Photo-taking increases engagement, making the experience more pleasurable. However, the effect is limited to active participation and not when taking pictures interferes with the experience.

Two in five formerly depressed adults are happy and flourishing

Researchers found that approximately 39% of adults who experienced major depression can attain complete mental health, characterized by happiness, life satisfaction, and well-being. Social support was a key factor associated with this outcome, particularly having close relationships.

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.

Eyewitnesses' memories darken skin color

Researchers at the University of British Columbia found that eyewitness memories are biased against black suspects in drive-by shootings, with incorrect recall rates as high as 80%. This study highlights the potential for wrongful convictions and emphasizes the need to consider eyewitness testimony's limitations in the justice system.

The social dilemma of dealing with Facebook troublemakers

A study by Sarah Buglass found that online troublemakers tend to be socially popular contacts who are known offline but not online. This led to users keeping an eye on these friends to avoid confrontation while also avoiding the risk of damaging their own reputation.

Study identifies specific work factors that predict sleep problems

A study found that specific psychological and social work factors were consistently associated with sleep problems, both concurrently and two years later. The most consistent predictors of troubled sleep included quantitative job demands, decision control, role conflict, and support from a superior in the workplace.

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.

Belief in God strengthened by imagining how life would be different

Researchers found that thinking about how life might be worse if an event hadn't occurred led to increased faith and a stronger belief in God. This suggests that counterfactual thinking can play a role in shaping religious convictions, even for those who do not believe in a deity.

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.

Hope for peace may be encouraged by enemies in Israeli-Palestinian conflict

A new study suggests that hearing messages of hope from Palestinians, regardless of their affiliation, can instill greater sense of hope among Jewish Israelis. In contrast, similar hopeful messages from outside experts had no effect. The findings have implications for protracted intergroup conflicts beyond the Israeli-Palestinian confl...

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.

Government instability prompts support for lighter-skinned candidates

Researchers found that both Blacks and Whites prefer lighter-skinned candidates when the government is unstable, but show stronger interest in voting for a darker-skinned candidate when it's stable. The study used photographs of a hypothetical candidate to measure mental images and voting intentions.

UTSA professor's new study explores the mind of a cyberterrorist

A new study by UTSA professor Max Kilger delves into the human component of cybersecurity, highlighting the unique motivations of cyberterrorists. The research reveals that financial gain is a primary motivator for these attacks, making them a significant and growing threat.

Think global, act local goes for e-commerce, too

A new meta-analysis of e-excellence reveals that online businesses need to adjust almost every aspect to local culture, regulatory environment, and industry-specific factors. The study found that the relative importance of quality dimensions varied according to cultural attributes, regulatory environments, and industry contexts.

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.

Resilient personality of cities could help in a recession

A recent study found that cities fared better during the 2008-09 recession in regions with stronger emotional stability and entrepreneurial personality profiles. Cities like San Luis Obispo-Paso Robles, Calif., and Jackson, Tenn., exhibited higher scores for entrepreneurial personality and emotional stability, while others struggled.

Who gets a transplant organ

A Rutgers study found that people tend to allocate scarce transplant organs across groups instead of prioritizing individuals with the best chance of a successful transplant. When presented with individual-level information, participants were more likely to make efficient decisions, but when grouped, they allocated resources based on p...

Short sleepers are 4 times more likely to catch a cold

A new study by UC San Francisco researchers found that people who sleep six hours a night or less are four times more likely to catch a cold compared to those who spend more than seven hours in slumber. The study used objective sleep measures and found that short sleep was the most significant factor in predicting illness.

$3.9 million supports search for moral superstars

Researchers aim to identify morally exceptional individuals through competitions, conferences, and research projects to foster moral attributes. The project's goal is to understand the psychological, cultural, and spiritual factors that contribute to moral excellence.

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.

Schools with higher black, minority populations call cops, not docs

Research reveals that schools with more black and minority students tend to prioritize punishment over medical or psychological interventions, leading to higher rates of expulsions, suspensions, and referrals to law enforcement. This trend is linked to centralized governance and zero-tolerance policies in disadvantaged districts.

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.

Messages of individual blame for black Americans perpetuate racial inequality

A recent CDC report challenges the notion that Black fathers are more absent in their children's lives than White fathers. Researchers found that messages of individual blame for Black Americans perpetuate structural racial inequalities and reinforce the idea that Blacks are ultimately responsible for their own disadvantage.

Dine with a light eater if you want to consume less

A UNSW Australia-led study found that people eat less when their companion consumes a small amount of food, due to the social modelling effect. This psychological influence leads individuals to rely on external cues rather than internal hunger and fullness signals.

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.

Viewing violent news on social media can cause trauma

A study by Dr Pam Ramsden found that nearly a quarter of participants who viewed violent news events on social media scored high on clinical measures of PTSD. Those with outgoing personalities were also more at risk. The study highlights the need for support and awareness about the risks of viewing traumatic content online.

Pitch for support, in Spanish and offering recognition, scores for nonprofit

A University of Oregon study found that Spanish-speaking residents responded at a 32-percent higher rate than English-speaking residents when receiving letters written in their primary language. The study suggests that communicating with supporters in a culturally competent way can lead to increased response rates and potentially more ...

The victimization quandary: To help victims we have to stop blaming them

A study by Rutgers University-Newark researchers found that emotional disclosure reduces victim blaming, with witnesses who express disturbing thoughts and feelings blaming victims less than those who suppress their emotions. The research suggests people can best help victims by addressing their own emotional needs.

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.

Negotiating: Careful choice of words increases chances of success

A recent study by Leuphana University and Saarland University found that using wording that emphasizes the benefits of a proposal can lead to better outcomes. Researchers investigated this effect in eight studies involving over 650 subjects and discovered that parties who focus on their own gains are less willing to make concessions. B...

Tweeting about sexism may improve a woman's wellbeing

A study found that publicly tweeting about sexism can increase women's wellbeing by allowing them to express themselves and feel like they're making a difference. The study, published in the British Journal of Social Psychology, involved 93 female undergraduate students who tweeted about sexism for three days.

Strong neighborhood ties can help reduce gun violence

A Yale University study reveals that strong neighborhood ties can shield community members from gun violence, reducing chronic trauma and stress. Community-based participatory research empowered 17 community members to gather data, showing a connection between social bonds and reduced exposure to gun violence.

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.

Shame on us

Thomas Scheff's research aims to define basic emotions, particularly shame, using historical and linguistic analysis. He identifies two types of shame: overt and bypassed, which are often hidden or misnamed in modern societies.

NYU researchers find silver lining playbook for performance

A novel silver lining theory establishes that believing a weakness can be a strength leads to increased productivity in that domain. In experiments, impulsivity was found to be related to creativity when participants believed it, but not when they disbelieved it.

Denying problems when we don't like the political solutions

A new Duke University study finds that people evaluate scientific evidence based on its policy implications, leading to denial of problems even when faced with strong evidence. The study sheds light on why conservatives and liberals disagree so vehemently over issues like climate change.

Fluke 87V Industrial Digital Multimeter

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

Back away, please

Researchers from University of Chicago Booth School of Business found that humans have a general tendency to fear things approaching, regardless of their threat level. This 'approach avoidance' phenomenon is rooted in our survival instincts and can be observed in various daily situations.

Study discovers the downside of African-American success stories

A recent study by Clayton Critcher and Jane L. Risen found that exposure to African-American success stories can lead to a misguided perception that these individuals simply need to work harder to achieve their goals. This misinterpretation can have significant implications for perceptions of race relations in America. The study's find...

Study suggests fast food cues hurt ability to savor experience

A study from the University of Toronto suggests that exposure to fast food can undermine one's ability to savor pleasurable activities. Participants who were shown pictures of meals on regular ceramic tableware showed higher levels of enjoyment when experiencing savoring activities, whereas those shown pictorial reminders of fast food ...

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.

Why interest is crucial to your success

Research from Duke University shows that interest in pursuing goals enhances performance while reducing mental exhaustion. The study found that individuals who experienced activities as enjoyable and personally significant performed better and were less exhausted than those who did not.

Meta Quest 3 512GB

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

Telling the whole truth may ease feelings of guilt

Research by Eyal Pe'er and colleagues found that people who partially confessed their wrongdoing experienced more negative emotions like fear, shame, and guilt compared to those who fully confessed or made no confession. Partially confessing also led to increased feelings of regret.

Prisoners believe they are just as law abiding as non-prisoners

Research from the University of Southampton shows that prisoners rate themselves similarly to community members on pro-social traits, despite being incarcerated. Prisoners also overestimate their law-abidigness and underestimate their propensity for future crime.

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.

Gratitude or guilt? People spend more when they 'pay it forward'

A UC Berkeley study found that shoppers spend more money when engaged in a 'pay-it-forward' chain of goodwill than when they can name their own price. The results shed light on the psychological and social forces guiding consumer decisions beyond getting the best deal.