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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

No evidence tougher policies deter adolescent cannabis use

A new study from the University of Kent found no association between countries with tougher policies and lower rates of teenage cannabis use. Despite calls for harsher penalties, the research suggests that cannabis policy liberalization is not linked to reduced adolescent cannabis use.

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: No race or gender bias seen in initial NIH grant reviews

A new study published in Nature Human Behavior found no evidence of racial or gender bias in the initial review phase of National Institutes of Health grants. Researchers from the University of Wisconsin-Madison analyzed over 400 reviewer responses and found that reviewers were focused on the grant applications themselves, rather than ...

Gender and cultural bias exists against teachers at university level

A study by the University of New South Wales found that male teachers are more likely to receive higher scores than female teachers in certain subjects. The research, published in PLOS ONE, analyzed over 525,000 student experience surveys and found bias against female teachers from non-English speaking backgrounds.

Women scarce in the one percent

A new study by University of North Carolina at Charlotte researcher Jill Yavorsky and colleagues finds that men control the majority of income resources in top one percent U.S. income distributions. Women's income alone is sufficient for one percent status in only 5% of elite households, highlighting a glass ceiling that extends beyond...

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.

Neurologists speak out about gender disparity at global stroke gathering

Researchers at UTHealth found significant underrepresentation of women among neurology conference presenters and abstract authors. Despite racial disparities, the studies suggest a positive trend in increasing female participation in future years. Strong faculty mentors play a crucial role in supporting women's careers in neuroscience.

Women less likely to receive specialized medical evaluations after stroke

Research on hospitalized women with ischemic stroke found they were less likely than men to be evaluated by stroke specialists and receive specialized diagnostic tests. Women had a 6% lower likelihood of intracranial vessel imaging, 10% lower cervical vessel imaging, and 8% lower monitoring for heart-rhythm irregularities.

Apple iPhone 17 Pro

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

'More unites us than divides us' say researchers

A recent study suggests that people from diverse backgrounds share more in common than previously thought, challenging divisive narratives. The research highlights the importance of highlighting similarities over differences to promote social cohesion.

Streaming chill vibes? Spotify data says the season is the reason

A study from Cornell University analyzed 765 million Spotify streams to discover how music intensity varies by season, hemisphere, and chronotype. Researchers found that people in western cultures prefer more arousing music, while those in Asia prefer relaxing music.

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.

Facebook memes during 2016 presidential election differ from gender stereotypes

A Baylor University study found that Facebook memes of Donald Trump in the 2016 election focused more on his hairstyle and facial expressions than on his policy, while those of Hillary Clinton centered on the email scandal and her relationships. The study also revealed that most pages featuring Trump had a higher following than those f...

Yale psychologists find that adults take girls' pain less seriously

A new Yale study found that adults tend to underestimate the pain experienced by girls, attributing this to culturally ingrained myths about boys being more stoic and girls being more emotive. The researchers hope their findings will lead to further investigation into biases in pain assessment and health care.

Study reveals bias in children even before they reach kindergarten

A study found that preschool-aged children exhibit gendered racial bias, with less positive evaluations of Black boys compared to Black girls, White boys, or White girls. This bias was present in both White and non-White children and is linked to social biases observed in adults.

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.

Completing physics Ph.D. does not stem from scoring high on GRE

A new study challenges typical admissions criteria for physics Ph.D. programs by finding that GRE scores don't predict successful completion of doctoral degrees. Undergraduate GPA is the only robust predictor of Ph.D. completion, with no correlation between GRE test scores and completion rates across various demographics.

Women, your inner circle may be key to gaining leadership roles

A study by the University of Notre Dame and Northwestern University found that women who maintain a female-dominated inner circle are more likely to gain leadership roles. The research, which analyzed over 700 former graduate students, showed that having strong ties to other women improves job placement levels for women in male-dominat...

Chance of depression in new doctors depends on where they train

A new survey of first-year internal medicine residents found that those in programs with longer hours, less faculty mentoring, and more research focus had higher depression scores. The study suggests that institutions and residency programs play a critical role in resident mental health.

Fluke 87V Industrial Digital Multimeter

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

Cut to the chase

A new study suggests that sex plays a major role in attracting potential partners and encouraging the formation of an attachment. The research found that sexual desire triggers behaviors that promote emotional bonding during face-to-face encounters, including synchronization of movements, close physical proximity, and frequent eye cont...

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.

Opioid crisis roadmap overlooks gender

The opioid crisis roadmap neglects significant data on sex and gender differences, which are crucial for developing effective interventions. Women experience distinct pain and addiction patterns compared to men, and are more likely to relapse and face greater functional impairment.

New measure of equality reveals a fuller picture of male well-being

A new measurement tool, BIGI, provides a simplified but more accurate picture of gender inequality, focusing on educational opportunities, healthy life expectancy, and overall life satisfaction. Men are on average more disadvantaged than women in 91 countries, while women have a relative disadvantage in 43 countries.

Mortality rates rising for Gens X and Y too

A new study found elevated mortality patterns among late-Gen X (38-45 year-olds) and early-Gen Y (27-37 year-olds), with non-Hispanic whites being disproportionately affected. The study suggests that economic difficulties during the Great Recession may have contributed to increased health impacts on these age groups.

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.

Young black gay men have vastly higher HIV rates yet fewer partners

A new study finds that young black gay men are 16 times more likely to have an HIV infection than their white peers, despite engaging in fewer risk behaviors. The study highlights the importance of understanding social networks and access to medical care for addressing these disparities.

Women in hospital medicine face major obstacles

A CU Anschutz study found that female academic hospitalists face inadequate paid parental leave, difficulty with breastfeeding support and diminished career opportunities. The study calls for more generous paid leave policies to attract and retain women in the profession.

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.

Primate face processing

Rhesus monkeys' brain neurons in the orbitofrontal cortex differentiate between faces and nonfaces before recognizing emotional content and social categories. The specialized neurons are unaffected by auditory cues or learned rewards associated with faces.

'Good guys' in superhero films more violent than villains

A new study at the American Academy of Pediatrics conference found that protagonists in superhero films engage in more violent acts than their villainous counterparts. The research analyzed 10 films and classified characters as either hero or villain, with protagonists averaging 23 violent acts per hour compared to 18 for villains.

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.

Pessimism around youth suicide prevention approaches is unfounded, study shows

A comprehensive Australian study examined the global impact of suicide prevention approaches in young people and found that youth-specific interventions can be effective in reducing self-harm and suicidal thinking. The study highlights the importance of investing in evidence-based interventions and identifying gaps in current approaches.

Gender inequality could be driving the deaths of girls under 5

A study by Queen Mary University of London reveals that countries with higher levels of gender inequality have a disproportionate number of female child deaths. Girls in these societies face unequal access to healthcare and are more likely to be at risk of mortality due to their sex.

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.

Global experts gather in Montreal for opening of 11th World Stroke Congress

The 11th World Stroke Congress brought together leading international experts to discuss various aspects of stroke care. A Canadian study found that while access to stroke rehabilitation improved, provincial and regional differences persist, with bed capacity hindering prompt access. Another study analyzed gender differences in accessi...

What's in the man box? Increased violence & suicidal thoughts

A new Australian study found that young men who conform to traditional definitions of manhood, dubbed 'the man box,' are more likely to experience poor mental health, engage in binge drinking and traffic accidents, and be involved in physical bullying and violence. The study suggests that promoting positive alternatives to the Man Box ...

Men in leadership gain from psychopathic behavior, women punished

A new study published in the Journal of Applied Psychology finds that psychopathic tendencies can help men rise through management ranks, but have a negative impact on women's leadership prospects. The researchers suggest that this double standard may be due to societal expectations and gender norms.

Taking control of stress and menopause symptoms

A new study suggests that higher mindfulness may lower stress and the impact of menopause-related symptoms such as hot flashes in midlife women. The study, presented at The North American Menopause Society Annual Meeting, found a correlation between higher mindfulness and lower menopause symptom scores, as well as lower stress scores.

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.

Study reveals patterns in STEM grades of girls versus boys

The analysis found that girls and boys perform similarly in STEM subjects, with the top 10% of a class containing equal numbers of girls and boys. Girls' lower variability in academic grades may be due to stereotypical societal beliefs about what fields they are seen to be successful in, as well as subconscious biases.

Mediterranean-style diet may lower women's stroke risk

A new study published by the American Heart Association found that adhering to a Mediterranean-style diet can reduce the risk of stroke in women over 40. The researchers discovered that this benefit is especially pronounced among women who follow a Mediterranean diet, with a 22% reduced risk compared to those who do not.

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.

Research finds gender-diverse boards are greener

A study by the University of Adelaide found that companies with a balanced mix of men and women on their boards experience significantly fewer environmental lawsuits. This suggests that female directors contribute to reducing corporate environmental litigation, with a saving of up to $3.1 million per lawsuit.

Even toddlers care what others think

By 24 months old, children demonstrate awareness that their behavior can be positively or negatively evaluated by others. The study found that even young toddlers are attuned to the judgments of others and adjust their behavior accordingly.

Healthy diet linked to healthy cellular aging in women

A study published in the American Journal of Epidemiology found that a healthy diet high in fruits, vegetables, and whole grains can promote healthy cellular aging in women. The researchers used telomere length as a measure of cellular aging and found that higher diet quality indices were associated with longer telomeres.

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.

Men still upstage women on screen -- but things are getting better

A study analyzed 50 top-grossing US films and found that women are now more often cast as characters holding positions of power. Despite this improvement, women are still under-represented on screen. The researchers also found that female lead characters were more likely to hold high-ranking positions and display physical aggression.