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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

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

Researchers examine social identity threat and religion in the US

A new US study examines how social identity threat affects religion and finds that highly religious individuals, particularly Christians, feel targeted and experience prejudice. The study reveals that religious minorities like Jews and Muslims also face heightened threat, likely due to prejudice and discrimination.

Study examines tolerance of political lies for shared views

A new study by University of Illinois researchers found that people are more lenient towards politicians' lies when they align with a shared moral goal. The study suggests that lying to uphold a morally right stance is perceived as acceptable and necessary, even if it means compromising honesty.

People find it difficult to judge how good their intuitions are

A study by psychologists at the University of Kent found that people's confidence in their intuitions does not necessarily reflect their actual ability to perform well in tasks that require intuitive thinking. Despite claiming to be intuitive, participants did not exhibit superior performance or grasp of underlying rules.

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Kestrel 3000 Pocket Weather Meter measures wind, temperature, and humidity in real time for site assessments, aviation checks, and safety briefings.

Community bias predicts police use of lethal force

A study found that racial biases in communities predict police use of lethal force, with implicit biases toward Blacks being a primary predictor. The research analyzed data from over 2 million residents across the US and found Black people were more likely to be killed by police in areas with stronger regional biases.

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Apple MacBook Pro 14-inch (M4 Pro) powers local ML workloads, large datasets, and multi-display analysis for field and lab teams.

Trump's political success was a triumph of style over substance: UBC research

A UBC study analyzing Trump's speech style and Twitter usage found grandiosity, informal language, and vocal pitch variation as statistical predictors of his success in the Republican primaries. The researchers suggest that these communication styles helped Trump win the nomination despite being shocking to many viewers.

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.

Faithfulness is in the eye of the beholder

A recent study by Dr. Shana Cole, Dr. Yaacov Trope, and Dr. Emily Balcetis found that people in relationships perceive tempting individuals as less attractive, helping them resist temptation and stay committed to their partners.

Americans & Canadians favor practical wisdom

Researchers found that over 70% of mentioned exemplars represented practical wisdom, which includes insight into real-life issues and strategic problem-solving. The study identified three prototypes: practical, philosophical, and benevolent, with practical wisdom being the most frequently mentioned.

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.

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Apple Watch Series 11 (GPS, 46mm) tracks health metrics and safety alerts during long observing sessions, fieldwork, and remote expeditions.

Rethinking the rebound: Unexpected effects of rejection

A new study found that rejection by an attractive man led women to derogate and reject unattractive men, highlighting the importance of assurance in social connections. The researchers replicated the effect, suggesting that immediate acceptance may not be the primary goal after rejection.

Power psychs people up about... themselves

A new study suggests that powerful individuals are more likely to be inspired by their own experiences, whereas less powerful people are equally inspired by both their own and others' stories. The researchers found that people with high power tend to prioritize themselves over others in social interactions.

E-signatures less trusted than handwritten signatures

A new study finds that people are more likely to distrust e-signatures than hand-signed documents, with those having fewer personal characteristics perceived as less valid. This lag between technological advancement and psychological reaction highlights the need for caution in adoption.

Executive scandal hurts job prospects even for entry-level employees

Research finds that moral suspicion from higher-ups' wrongdoing can spill down to people lower in an organization, damaging job prospects. The study suggests that emphasizing the individual's personal flaws or values rather than their organizational status can help reduce this effect.

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Why we can't accurately judge our friends' behavior

Researchers found that people judge their friends' behavior based on preexisting images and attitudes, leading to inconsistent evaluations. This bias can be beneficial for social cohesion but also poses problems in specific situations, such as job interviews or legal settings.

Where entrepreneurship is at home

Researchers found that entrepreneurial personality structure is more prevalent in Western US states, Germany's Berlin-Hamburg axis, and Great Britain's East of England region. This correlation suggests a link between regional personality traits and entrepreneurial activity.

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Believing the impossible and conspiracy theories

A study found that conspiracy theorists endorse contradictory beliefs, such as believing Princess Diana faked her own death and also thought she was assassinated. People who distrust authorities are more likely to hold these inconsistent views due to their perception of deception.

Imagine that: How you envision others says a lot about you in real life

A new study from the University of Nebraska-Lincoln found that employees who imagine positive, resourceful co-workers are more productive in reality. The study used projective storytelling to assess participants' perceptions of their imaginary colleagues and predicted real-life work outcomes with high accuracy.

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

Male acts of bravery, risk display honor, increase accidental death

Men who live in states with a strong culture of honor are more likely to take risks and engage in aggressive behavior, leading to higher rates of accidental death. In rural areas, this culture can be even more deadly, with a 19% higher rate of accidental deaths compared to non-honor states.

The threat of gossip can rein in selfishness

Researchers found that the threat of gossip suppressed selfish behavior, with people becoming substantially less selfish when their actions were public. The study suggests that the fear of being judged can lead to increased cooperation and generosity among group members.

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.

Children eat more vegetables when allowed to choose

A University of Granada study found that allowing children to freely choose vegetables leads to an increase in their consumption. Children who were given the option ingested more than 20 grams of veggies daily, representing a significant boost to their overall vegetable intake.

Breaking rules makes you seem powerful

A study published in Social Psychological and Personality Science found that people who break social rules are perceived as having more power and being more in control. The researchers suggest that this is because breaking rules makes others think you're powerful, rather than corrupting behavior itself.

People know when first impressions are accurate

Researchers found that people do reasonably well at judging their own first impressions, with accuracy tied to moderate levels of confidence. The study suggests that most people are like most people, and that recognizing this similarity leads to more accurate perceptions.

Men more likely to stick with girlfriends who sleep with other women than other men

A recent study from the University of Texas at Austin found that men are more than twice as likely to continue dating a girlfriend who has cheated on them with another woman. In contrast, women show the opposite pattern and are more likely to stay in relationships following a man's infidelity. The researchers suggest that this disparit...

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.

Feeling chills in response to music

A study found that people open to new experiences, particularly those high in openness, tend to feel chills while listening to music. They are also more likely to play musical instruments and rate music as important in their lives.

Partners who had powerful faces in college lead profitable law firms

A study found that law firms led by managing partners with powerful faces in college are more profitable. The researchers judged photos of 73 managing partners for dominance, maturity, attractiveness, likeability, and trustworthiness, and found that facial power was a strong predictor of law firm profitability.

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.

Inflicting greater harm judged to be less harmful

Researchers validate sentiment that a single death is more tragic than a million, as people form vivid mental representations of individual victims. The scope-severity paradox exists in judgments of harm, leading to harsher punishments for crimes with identifiable victims.

Trusting people make better lie detectors

Researchers discovered that trusting people are more accurate at detecting lies and make better hiring decisions. They were also less likely to be deceived themselves. High trust individuals formed a more accurate impression of interviewees and chose honest candidates over dishonest ones.

Women do make men throw caution to the wind, research confirms

A study in Social Psychological and Personality Science found that young men took greater physical risks and had higher testosterone levels when attempting tricks in front of an attractive female. This suggests that the presence of a beautiful woman can lead to increased risk-taking behavior and elevated testosterone levels in men.

Rating attractiveness: Study finds consensus among men, not women

A new study by Wake Forest University psychologist Dustin Wood found that men agree more than women on who they find attractive. The study analyzed over 4,000 participant ratings of men and women's photographs for attractiveness, revealing significant differences in consensus between men and women.

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.

U of T creates fake proof personality test

Psychologists at U of T create a bias-resistant personality inventory that predicts real-world performance even when respondents are trying to fake their answers. The study shows that traditional personality questionnaires fail to predict outcomes when respondents have strong incentive to distort the results.

Why quitting may be good for you

Research suggests that disengaging from impossible goals can lower bodily inflammation levels, a potential risk factor for diseases like diabetes and heart disease. Setting new goals after giving up on an important one can also improve mental health by increasing purpose and mastery.

What makes a good leader -- the assertiveness quotient

A study by Daniel Ames and Francis Flynn found that assertiveness is the most common weakness among aspiring leaders, with 48% suggesting too much or too little. The researchers suggest that leaders who exhibit moderate assertiveness may be better able to balance their responses.

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DJI Air 3 (RC-N2) captures 4K mapping passes and environmental surveys with dual cameras, long flight time, and omnidirectional obstacle sensing.

Odd behavior and creativity may go hand-in-hand

A new study published in Schizophrenia Research found that individuals with schizotypal personalities are more creative than normal or fully schizophrenic people. They also use the right side of their brains more heavily to access creativity. This is supported by research showing a disproportionate number of schizotypes and schizophren...

Two-thirds of school-age children have an imaginary companion by age 7

A study found that having an imaginary companion is common among school-age children, with 31% playing with one at age 7. The companions varied widely in form and function, including invisible humans and animals. Imaginary play appears to be an ongoing process that helps children develop social understanding and emotional regulation.