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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

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.

The BMJ calls for Assisted Dying Bill to become law

The BMJ editorial advocates for the Assisted Dying Bill, citing a strong public consensus of 82% in favor, as well as Oregon's experience with assisted dying legislation. The bill aims to allow terminally ill adults to end their lives with medical assistance.

Bosses use private social media more than staff

Researchers found that managers are more likely to privately browse social media during work hours, contradicting their negative views on the practice. The study revealed that top executives' longer working hours and blurred lines between work and leisure contribute to this behavior.

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.

Haters spend more time...hating?

A study by University of Pennsylvania researchers found that individuals with low dispositional attitudes (haters) spend more time on each activity than those with high dispositional attitudes (likers), despite doing fewer activities. This suggests that haters may be more focused and skilled in their chosen tasks.

Psychologists find that entitlement predicts sexism, in both men and women

A personality study found that entitlement is associated with sexist attitudes in both men and women. Entitled men are more likely to view women as manipulative and demanding, while entitled women see them as weak and in need of extra care. This study highlights the dangers of unchecked entitlement and its link to gender inequality.

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.

Victims want to change, not just punish, offenders

Researchers at Princeton University found that punishment is only satisfying if the offender changes their attitude as a result of punishment. The study suggests that punishment alone does not bring about moral change in offenders.

Postcode lottery for race relations

Researchers found that levels of racial prejudice among white people drop significantly when they live in ethnically mixed communities. Positive contact between people belonging to different ethnic groups leads to more tolerant societies overall.

LGB individuals living in anti-gay communities die early

A study by Columbia University's Mailman School of Public Health found that LGB individuals living in communities with high levels of anti-gay prejudice have a shorter life expectancy of 12 years on average. The researchers discovered that these individuals are also at higher risk for suicide, homicide, and cardiovascular diseases.

Celestron NexStar 8SE Computerized Telescope

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

On the political fringes, feelings of superiority abound

A new study published in Psychological Science found that individuals on the extreme ends of the political spectrum are equally likely to believe their opinions are superior to others', but for distinct political issues. Conservatives tend to feel more confident in their views on issues like voter ID laws and tax rates, while liberals ...

Apple iPhone 17 Pro

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

Generational shift in attitudes among young footballers towards gay teammates

A recent study has found that attitudes towards gay athletes among young British players have shifted significantly over the past decade. Young footballers on the verge of becoming professionals are now more likely to be supportive of gay teammates, with all participants openly accepting one of their colleagues coming out.

Why do haters have to hate?

Researchers have discovered a new dimension of personality known as dispositional attitude, which affects how individuals view and interact with the world. People with positive dispositional attitudes tend to be more open and like things, whereas those with negative attitudes are more likely to dislike things.

Smart enough to know better: Intelligence is not a remedy for racism

A recent study by the American Sociological Association suggests that high-ability whites are more likely to conceal their prejudice than report it. Despite supporting policies in principle, they are less likely to support actual policies aimed at addressing racial discrimination.

Smart enough to know better: Intelligence is not a remedy for racism

A University of Michigan study found that high-ability whites are less likely to report prejudiced attitudes but still support policies that benefit the dominant group. Intelligent whites may genuinely believe in racial equality but fail to take action due to their privileged position.

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.

Scientists put attitudes toward tigers on the map

Researchers mapped attitudes toward tigers in Nepal's Chitwan National Park, finding that those with higher social status tend to be more positive towards tigers. The study suggests that addressing economic inequality is crucial for effective conservation efforts.

Women reject sexually promiscuous peers when making female friends

A study by Cornell University researchers found that women view sexually permissive peers more negatively than chaste women, even if they personally have liberal attitudes about casual sex. In contrast, men's perceptions are more dependent on their own promiscuity, with less promiscuous men favoring less experienced men as friends.

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.

Study finds 'owning' a darker skin can positively impact racial bias

Researchers from Royal Holloway University found that white Caucasians who experienced an illusion of having dark skin had reduced racial bias. The study used the Rubber Hand Illusion to create this effect, which involved touching a fake hand while also being touched on their own hidden hand.

Study reveals dramatic changes in global attitudes toward domestic violence

A study published by the American Sociological Association reveals that global attitudes towards domestic violence have changed significantly between 2003 and 2008, with Nigeria experiencing the largest shift. Attitudes among men were more likely to reject domestic violence than those of women in many countries, particularly in urban a...

Thinking you're old and frail

A study by Krystal Warmoth found that older adults who categorize themselves as old and frail experience a cycle of decline, leading to reduced physical activity, poor health, and stigmatization. This self-fulfilling prophecy can result in a lower quality of life.

Americans and religion increasingly parting ways

A new US survey reveals that one in five Americans (20%) have no religious preference, a significant increase from 1990. The General Social Survey found that only 8% of respondents were raised without religion, but 3% identified as atheists.

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.

Tendency to fear is strong political influence

Research by Rose McDermott and colleagues found that people with a genetic liability to experience higher levels of social fear tend to support anti-immigration and pro-segregation policies. Education also plays a significant role in shaping out-group attitudes.

NTU study looks at national attitudes towards homosexuals

The NTU study found that people with higher levels of education and freethinkers tend to have more positive attitudes, while those who have had higher interpersonal contact with gay men and lesbians are also more accepting. The study showed a small but significant trend toward greater tolerance of homosexuals.

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.

Abstract thinking can make you more politically moderate

Studies by University of Illinois researchers Jesse Preston and Daniel Yang found that asking people to think broadly about a subject can lead to increased moderation in political beliefs. The research used techniques known to induce an abstract mindset, such as viewing images or reading ambiguous articles in different formats.

How the negative trumps the positive in politics

A recent study by George Bizer and colleagues found that negatively framed political attitudes are stronger than positively framed attitudes, particularly when people process the messages deeply. This effect is strengthened when people think more deeply about the issues involved.

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.

Parenting and temperament in childhood predict later political ideology

Research suggests that authoritarian parenting practices and fearful temperaments in childhood are associated with conservative attitudes, while egalitarian parenting and higher levels of activity or restlessness are linked to liberal values. The study provides new insights into the developmental antecedents of political ideology.

Politics and prejudice -- insights from Psychological Science

Research finds that liberals and conservatives exhibit prejudice against groups with opposing values, while abstract thinking can reduce prejudice towards outsider groups. Studies show that ideological differences drive prejudices rather than other characteristics.

Study: College students lose respect for peers who hook up too much

A study found that nearly half of college students hold egalitarian conservative attitudes, judging men and women with similar sexual histories equally. Women are more likely to lose respect for peers who hook up frequently, while men's attitudes vary by demographic factors such as athletic involvement and religious affiliation.

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.

The search for a job begins and ends with you

A new study by Georgia Institute of Technology researchers found that managing negative thoughts and emotions is crucial for a successful job search. Effective self-management strategies, such as seeking social support and developing daily routines, can increase the likelihood of landing employment and sustaining motivation over time.

How thinking about death can lead to a good life

Research suggests that thinking about death can motivate positive changes and promote tolerance, egalitarianism, compassion, empathy, and pacifism. Additionally, increased awareness of mortality can lead to better health choices, such as using more sunscreen or increasing levels of exercise.

Pride and prejudice: Pride impacts racism and homophobia

A new University of British Columbia study reveals that pride directly influences racist and homophobic attitudes. Authentic pride boosts empathy, while hubristic pride exacerbates prejudice. The findings offer insights into the attitudes of leaders and shed light on human psychology.

Changing old attitudes to aging and making aging well a global priority

The Lancet report emphasizes the importance of transforming old attitudes towards aging and addressing non-communicable diseases in older adults. Effective interventions like hypertension management and promoting healthy lifestyles can improve health status with relatively cheap treatments.

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.

BUSM student-published study focuses on khat chewing in Yemeni culture

A new study by BUSM researchers found that most medical students in Yemen believe khat chewing is harmful to health, but they won't advise patients to quit. The study highlights conflicting attitudes towards khat use among Yemeni medical students, with cultural factors possibly influencing their views.

Grading the online dating industry

A new scientific report concludes that online dating offers some benefits but falls short of its potential. The authors suggest that existing matching algorithms neglect crucial factors in predicting long-term relationship well-being, leading to limited effectiveness.

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.

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.

Where you vote may influence how you vote, Baylor University researchers find

A Baylor University study finds that people who vote near churches report more conservative attitudes and negativity toward non-Christians. This suggests that the location of polling places can shape voter behavior and may impact election results. The study's findings have implications for how our surroundings influence our attitudes.

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.

Americans move dramatically toward acceptance of homosexuality

Public attitudes toward gays and lesbians are changing to reflect greater acceptance, with younger generations at the forefront. A significant trend toward greater tolerance regarding homosexuality has emerged, particularly in support for same-sex marriage.

Death tolls spur pro-war stance, study finds

A study at Washington University in St. Louis found that highlighting war casualties can sway people's pro-war attitudes rather than discouraging them. The 'sunk-cost effect' makes individuals more likely to stay committed to a cause due to the emotional investment, even if it no longer serves their best interest.

Intoxication important in determining when some men commit sexual aggression

A review article finds that men who are prone to anger and have hostile attitudes toward women are more likely to commit sexual aggression when intoxicated. The study suggests that alcohol primarily influences the circumstances under which some men commit sexual assault, rather than who becomes sexually aggressive.

Fluke 87V Industrial Digital Multimeter

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

Study reveals cultural characteristics of the Tea Party movement

A new study by the American Sociological Association finds that Tea Party supporters in North Carolina and Tennessee hold strong cultural and political beliefs. Researchers identified four primary traits: authoritarianism, libertarianism, fear of change, and negative attitudes toward immigrants.

Less depression for working moms who expect that they 'can't do it all'

A new study finds that working mothers who expect they can't do it all are at a higher risk for depression. The study reveals that women who have a supermom attitude, believing their work and family life can be combined with ease, actually experience more depression symptoms than those with a more realistic view.

Study: What mom thinks matters when it comes to mental illness

A new study by researchers at Northern Illinois University found that family members' negative attitudes can hinder the recovery of mentally ill relatives. The study, which examined 129 mothers of adult children with schizophrenia, revealed that stigmatizing views can lead to increased symptoms and lower self-confidence.

Flying the flag: Does it matter?

A study by University of Strathclyde researchers found EU flag exposure on public buildings has little effect on public opinion, but affects attitudes in Scotland and Wales at passport controls. The research suggests that unfounded beliefs about the flag's impact drove a split in the UK Coalition.

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.