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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

MSU research: What makes a good headline?

According to MSU research, linguistically simple headlines engage readers more than complex ones. The study found that simplicity impacts how often people click on stories, leading to increased demand for good journalism. By writing simply, news organizations can make their content more approachable and accessible to a wider audience.

Meta Quest 3 512GB

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

New study sheds light on the effects of humor in medical practices

A new study found that benevolent humour among medical assistants improves their job satisfaction and receives more positive feedback, while dark humour like sarcasm has negative effects. The study suggests using humour consciously and appropriately in patient interactions.

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.

To combat loneliness, buy experiences, not things

A new study found that spending money on experiences, such as concerts, restaurants, or travel, increases feelings of social connection and similarity with others. In contrast, buying material goods has a lesser effect on these connections. The research suggests that this could lead to improved health and happiness.

Perceived present duration in groups Is flexible and varying

The study found that the temporal binding window expands logarithmically with increasing group size, while remaining unaffected by group dynamics. Participants integrate clapping sounds to perceive simultaneity, adjusting their perception of time based on task involvement.

AI tool instantly assesses self-harm risk

A new assessment tool developed by researchers at Northwestern University predicts suicidal thoughts and behaviors with an average accuracy of 92%. The tool uses a simple picture-ranking task along with contextual variables to identify individuals at risk of self-harm.

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.

Warning from the scientific community: Beware of AI-based deception detection

Researchers caution that current AI-based deception detection methods are plagued by a lack of explainability, risk of biased results, and deficits in theoretical foundation. They emphasize the need for controlled laboratory experiments, large and diverse data sets, and validation on independent datasets to ensure accurate results.

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.

Does simple guesswork lead to more cooperation than complicated calculus?

A team of researchers from the University of Pennsylvania explored how Bayesian and abductive reasoning can be used to model social dynamics. They found that in some scenarios, simple guesswork can lead to more cooperation than complicated calculus, while in others it may result in less cooperation due to stricter judgment criteria.

Apple iPhone 17 Pro

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

Call for parents and youth sport coaches to get on the same page

Developing positive coach-parent relationships is crucial for maximizing psychosocial and developmental outcomes in youth sport. A new scoping review highlights the characteristics of effective and ineffective relationships, providing useful signposts for improvement.

Promoting healthy movement behaviors in children under five in Europe

The SUNRISE European Study Group urges European countries to take specific actions to promote healthy movement behaviors in children under five years. Effective policies targeting upstream environmental influences are required to equitably change movement behaviors among European populations.

Study: Vanishing photos make dating app matches multiply

A Tulane University study found that ephemeral photos on dating apps can lead to better outcomes for users, increasing the number of matches and conversations. The research suggests that people are more willing to share personal info due to higher levels of privacy.

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’ urgent call: end destruction and forge a just, sustainable future

The study emphasizes the urgent need for a just and sustainable future, highlighting the interconnectedness of environmental degradation, climate change, and socio-economic inequality. The authors advocate for a global cultural shift that prioritizes kinship with nature and communal well-being to avoid devastating consequences.

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.

AI tools and parent support could be keys to unlock perfectionism

A new pilot study explores the effectiveness of an artificial intelligence-supplemented Cognitive Behaviour Therapy for Perfectionism (CBT-P) intervention for young people with anxiety and depression. The research suggests that AI tools could provide strong guidance through a therapy program, while parent support is also crucial in hel...

Does trying to look younger reduce how much ageism older adults face?

A study reveals that feeling young appears to reduce ageism among older adults, but those who invest in appearance are more likely to experience negative outcomes. Those who feel younger score higher on positive age-related experiences and lower on negative ageism, while those who look older face increased negative ageism and poor health.

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.

Live music emotionally moves us more than streamed music

A recent study conducted at the University of Zurich found that live performances stimulate a stronger emotional response in the brain compared to listening to recorded music. The researchers used magnetic resonance imaging to measure brain activity during both live and recorded music sessions, revealing a significant difference in amy...

GW research explores how people make a snap judgment about unfamiliar dogs

A new study by George Washington University researchers found that people make instant judgments about unknown dogs based on their facial appearance. The study's lead author, Courtney Sexton, suggests that better understanding canine and human communication is crucial as these animals play increasingly important roles in society.

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.

Unlike men, for professional women, having high-status connections can backfire

Women with high-status contacts actually lose status, whereas men benefit from their networks. Researchers found that women who form ties with higher-status people are seen as dominant and subject to social penalties. Organizations can take steps to reframe network building activities to protect the status perception of women.

Unravelling the genetic and environmental influences on trust

A new study found that genetic factors contribute around 33% to the variation in levels of trust among individuals, while life circumstances such as age, health, and relationship status also increase trust. The research used twin studies to disentangle genetic and environmental influences on trust.

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.

Jealousy – we understand our own sex best

A study by Norwegian University of Science and Technology reveals that men are more jealous of sexual infidelity, while women are more jealous of emotional infidelity. People surprisingly accurately perceive jealousy responses within their own sex but struggle to understand the opposite sex.

Can practicing self-compassion help people achieve weight loss goals?

Researchers found that when participants had more self-compassionate responses to their lapse, they reported better mood and self-control over their eating and exercise behavior. Practicing self-compassion can help individuals become less demoralized by setbacks and quickly resume pursuing weight loss goals.

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.

"U.S. physical inactivity pandemic is a crisis within a crisis," experts say

A new study in The American Journal of Medicine highlights the correlation between social vulnerability and physical inactivity in the US, revealing geographic variance and disparities. Researchers stress the need for tailored health promotion campaigns and individual counseling approaches to address these disparities.

Is age linked to the picture of the perfect partner?

A large international sample of single women aged 18-67 years was surveyed on their ideal partner characteristics, revealing links between age and preferences. Most attributes were consistently important across ages, but higher age correlated with a preference for confident partners and greater acceptance of younger partners.

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.

Men less likely than women to share negative information, says study

A new study from Carnegie Mellon University found that men are less eager and likely to share negative information than women, while sharing positive news shows no difference. The study suggests that this may be due to a greater concern among men over how others perceive them, leading to a tendency to self-promote.

Givers to crowdfunding campaigns enjoy vicarious success

A study by University of Nebraska-Lincoln researchers found that crowdfunding platforms create a sense of democracy, but backers often come from similar groups and give to projects they find cool. This limits the democratizing potential of crowdfunding.

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.

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.

How to cope when your values clash with your co-workers’

A new study by Ohio State University found that employees with differing values are less respected and engaged in the workplace. However, disclosing personal information about themselves can help value minorities feel more a part of their teams.

“They yell and I yell back”

A new study by Uppsala University found that pre-school children aged 3–6 years can describe their feelings and family relationships in detail. The research suggests that children seek comfort from others when experiencing conflicts with parents, but also have positive experiences of making up after a fight.

Reflecting on one’s values increases success in job search

A 15-minute reflection exercise strengthens job seekers' belief in themselves, making them more effective applicants. The study found that this self-reflection increased the chances of finding a job, even for those over 50 and long-term unemployed.

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.

New study examines pros, cons of advanced maternal age

A new study examines the pros and cons of advanced maternal age, finding that while older mothers face increased risks, they also have significant advantages due to their socioeconomic status. The research aims to untangle the truth about this complex issue by investigating how biomedical knowledge is produced and disseminated.

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.