Bluesky Facebook Reddit Email

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

Selling access to human specimens: Survey reveals public attitudes

A survey by University of Michigan researchers found that only one in four people would be comfortable with companies getting access to their leftover specimens. Institutions should disclose what money from commercialization deals will be used for, as this can reengage trust and encourage participation.

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.

Missing men, missing infertility: New research flags up problem

A new study by Lancaster University highlights the issue of men's invisibility in fertility research, particularly in low- and middle-income countries. The study found that surveys like the Demographic and Health Surveys often exclude or unfairly represent men's experiences, leading to gender inequalities.

Poor sleep triggers viral loneliness and social rejection

Researchers found that sleep-deprived individuals feel lonelier and less socially attractive, triggering a viral contagion of social isolation. Brain scans showed powerful social repulsion activity in neural networks activated when humans perceive personal space invasion.

It's complicated: Our relationship with texting

Research on texting and sexting found that people who described their partner as having a similar texting style reported greater relationship satisfaction. Additionally, texting was shown to bring people closer or create distance depending on the motivations underlying its use.

Fluke 87V Industrial Digital Multimeter

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

Women with polycystic ovary syndrome dissatisfied with medical care

A survey of women with polycystic ovary syndrome (PCOS) reveals distrust in healthcare providers and a lack of emotional support as major contributing factors to negative medical experiences. Women with PCOS often wait years for diagnosis and receive limited information about the disorder, leading to arguments with physicians.

How do young people feel about guns, gun regulation in US?

A study of youth opinions on guns and regulation found that most young people support stricter gun control laws to prevent mass shootings. The majority of survey respondents believed that these laws could help reduce the frequency and severity of such incidents.

Why men say they've had more lifetime sexual partners than women

A new study found that men's reports of lifetime sexual partners are skewed by extreme numbers and estimating rather than counting, contributing to the notorious 'gender gap'. Adjusting for attitudes towards casual sex and excluding paid-for partners narrowed the gap.

Apple iPhone 17 Pro

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

Public support for Endangered Species Act is widespread

A new study finds that nearly four in five Americans support the Endangered Species Act, despite claims of controversy. The survey data contradicts claims that public opinion is divided on the issue, showing high levels of support across various groups.

Voters do not always walk the talk when it comes to infidelity

An analysis of Ashley Madison user data found that conservative voters were more likely to use an adultery dating website, while liberal Democrats were least likely. The study, published in Springer's Archives of Sexual Behavior, suggests a discrepancy between reported and actual behavior on sexual matters.

Illinois child care providers need resources to serve children with disabilities

A recent statewide survey of Illinois child care providers and early interventionists reveals that many struggle to accommodate infants and toddlers with disabilities in their settings. The study highlights the need for training and resources to support caregivers in identifying and supporting children with disabilities. The findings e...

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.

Life-saving stroke educational program goes global

A life-saving stroke educational program, Stroke 112, has been adopted globally to improve stroke recognition in non-English speaking countries. The program's use of a universal emergency phone number and simple warning signs has shown high acceptance rates, particularly in Taiwan.

Increasing despair among poor Americans

A national survey found that low SES individuals experienced significant increases in negative affect, while positive affect and life satisfaction declined. In contrast, high SES individuals showed minimal changes or opposite trends.

Loneliness is bad for the heart

A recent study found that feeling lonely is a stronger predictor of poor outcomes than living alone in patients with cardiovascular disease. The study revealed that loneliness was associated with doubled mortality risk in women and nearly doubled risk in men, as well as increased symptoms of anxiety and depression.

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.

Researchers call for transgender-inclusive healthcare providers

A US survey found that four in ten transgender respondents suffered from depression, while one in ten tried to commit suicide. The study highlights the need for transgender-inclusive healthcare providers to address these challenges and improve mental and physical health outcomes.

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.

How do public 'report cards' affect physicians' treatment decisions?

A survey of interventional cardiologists found that two-thirds avoided performing potentially lifesaving procedures due to concerns about public reporting. Physicians reported being pressured by colleagues to avoid procedures, even if they were preferred for the patient's condition.

Working together key to weight loss in relationships

A new study suggests that couples who support each other's weight loss goals through unsuitable strategies can put their relationship under strain. The study identified four relational environments, with 'synchronized' partners experiencing the most positive effects from weight loss approaches.

Many European countries are not ready to stop viral hepatitis

Many European countries have shortcomings in policies and programmes to support viral hepatitis elimination efforts, with notable gaps in national coordination and public awareness. The Hep-CORE study highlights the need for governments to address these issues and incorporate civil society perspectives into monitoring strategies.

NSF funds Hobby School's post-Harvey Houston survey

The Hobby School at the University of Houston is conducting a five-year survey to study the impact of Hurricane Harvey on residents' properties, behaviors, and policy attitudes. Early results show significant support for policies to mitigate future disasters, such as reservoir construction and floodplain restrictions.

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.

Who becomes a hero? It is more than just a personality trait

A study found that three key factors contributed to collective action in rescuing Tutsi during the genocide: biographical availability, socialization, and situational context. Many rescuers were older, had higher socioeconomic status, and came from families with a history of saving Tutsi.

Half of Scots 'not confident' in giving CPR, study finds

A new study by the University of Stirling found that half of Scottish adults are not confident administering CPR, with over a fifth unaware of when it is required. The study's findings suggest priority groups include those who are unemployed, in lower social grades, and elderly.

Our reactions to odor reveal our political attitudes

Researchers found a strong connection between supporting a society led by an authoritarian leader and being sensitive to body odours. The study suggests that disgust plays a role in shaping ideological attitudes, with people who are more disgusted being more likely to vote for authoritarian candidates.

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.

Survey shows Democrats and Republicans agree on Congress

A recent survey by NORC at the University of Chicago found that Democrats and Republicans are in agreement on how Congress should operate. Americans overwhelmingly believe that lawmakers should prioritize the general public's opinions over those of wealthy donors, political party leaders, or the president. Key findings include a majori...

People rationalize policies as soon as they take effect

New research found that people rationalize policies and politicians as soon as they take effect, reporting more favorable opinions after the policy becomes a reality. This suggests that public opinion polls may overestimate opposition to new initiatives once they are implemented.

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.

Moms, sisters, wives rank among more 'difficult' kin

Close female relatives are disproportionately viewed as difficult due to their emotional and practical support. Research found that 15% of relationships were categorized as difficult, with conflicts most often with close kin like parents, siblings, and spouses.

Low-income immigrants face barriers to US citizenship

A new Stanford University study found that low-income immigrants in New York struggle to become US citizens due to high application fees. The research highlights the need for cost-effective solutions to address this barrier, such as introducing a multi-tiered fee structure and local public-private funding.

Will there be enough public health workers when baby boomers retire?

Researchers estimate that nearly one quarter of the governmental public health workforce plans to leave or retire in coming years. While there are enough highly-educated students to meet this challenge, concerns remain about the sector's ability to compete with private sector for qualified candidates.

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.

Cutting the cord is easier said than done

A study by Bar-Ilan University researchers found that difficult relationships are common, especially within families and workplaces. The study, based on data from the University of California Network Study, reveals that social norms and institutional constraints often force people to retain challenging connections.

New stellar streams confirm 'melting pot' history of the galaxy

The discovery of eleven new stellar streams in the Milky Way confirms its role as a cosmic melting pot, with stars originating from other galaxies. The Dark Energy Survey data, made publicly available, enabled the detection of these streams, which provide evidence for the galaxy's history of migration events.

Study finds strong support for ocean protection

A recent study found that 70% of respondents believe the marine environment is under threat from human activities, with pollution and fishing identified as top concerns. The public also strongly supports protection of marine areas through MPAs, but rules governing these areas vary widely.

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.

Jaguar conservation depends on neighbors' attitudes

A survey of residents near two national parks in Panama found that jaguars deserve increased protection due to human-jaguar conflict. The study suggests that educating stakeholders about the connection between healthy ecosystems and jaguar survival is crucial for effective park management.

Vaping popular among teens; opioid misuse at historic lows

The 2017 NIH Monitoring the Future survey shows that nearly one in three 12th graders use some kind of vaping device, with significant declines in hookah and cigarette use. Meanwhile, teen opioid misuse has reached historic lows, with past year misuse of Vicodin dropping to 2% among high school seniors.

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.

New Lancaster study 'reimagines infertility'

A new study by Lancaster University reveals that marginalized groups are often excluded from fertility data due to biases in survey design and sampling. This exclusion can lead to unequal access to reproductive healthcare and misguided policies.

Short intervention boosts safe-sex skills in teen girls

A recent study from North Carolina State University found that a 45-minute online sexual health program improved the ability of teen girls to communicate effectively about safe sex. The intervention, called Health Education and Relationship Training (HEART), increased confidence about condom use and positive attitudes towards condoms.

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.

UT Dallas study tackles the divide over NFL players' protests

A UT Dallas study found a sharp racial divide in opinions on NFL players' protests, with 90% of black respondents supporting kneeling during the national anthem. The survey also showed that 100% of black respondents believe the NFL should not punish protesters, while only 25% of non-black respondents agree.

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.

Livestock-associated MRSA found among MRSA from humans

The ECDC survey found a significant increase in Livestock-associated MRSA detections in humans across the EU/EEA since 2007. LA-MRSA poses a zoonotic risk, particularly for those working with livestock, and its spread is of concern due to lack of systematic surveillance.

Patients report worse care experience in GP practices owned by limited companies

Research published in the Journal of the Royal Society of Medicine found that patients registered to general practices owned by limited companies reported worse experience of their care compared to those registered with independently owned practices. The study analyzed data from over 7,900 general practices in England and found signifi...

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.

Survey results: Genetics specialists' views on genome editing

A survey of genetics professionals found high support for research into somatic uses of gene editing, but more divided views on germline uses. Most geneticists felt it would be acceptable for therapeutic purposes in the future, differing from public opinions.