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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

The Great Bear Rainforest nature writing retreat

Aspiring nature writers will participate in a unique workshop and ecotour in the remote Smith Inlet, led by Lesley Evans Ogden. The program offers daily writing coaching and feedback sessions, with optional one-on-one coaching, and includes accommodations, meals, and wildlife tours.

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.

Women authors underrepresented among retracted medical papers

A study published in PLOS One found that women authors comprise just 16.5% of first authors in a dataset of 878 retracted medical papers, despite accounting for at least 41% of first authors across biomedical publications. Women were also underrepresented among last authors and had fewer multiple retractions.

Apple iPhone 17 Pro

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

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.

Unmasking the voices of experience in healthcare studies

Researchers at Flinders University advocate for a formal process to acknowledge the valuable contributions of those with lived experience in healthcare research. The study highlights the importance of recognizing their value and increasing visibility, with over 70% of contributors wanting public recognition.

New tool detects fake, AI-produced scientific articles

A machine-learning algorithm called xFakeSci has been developed to detect AI-generated scientific articles, with a success rate of nearly 94%. The tool analyzes word patterns and bigrams to distinguish between real and fake papers, highlighting the need for comprehensive detection methods as AIs become increasingly sophisticated.

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.

In paleontology, correct names are keys to accurate study

A researcher at Ohio State University resolves historical inconsistencies in the name of a popular fossil, confirming that Thomas Jefferson named the genus correctly. The correct name helps ensure accurate documentation of the history of life on Earth and its implications for science.

Women biomedical inventors underrepresented on patents

A study found that more than 60% of female first authors are not included as inventors on patents, while male first authors have a higher inclusion rate. The research highlights a gender gap in patent inclusion, with senior female authors also underrepresented.

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.

Daily rhythm detected for cerebral blood flow in stroke patients

A new study found that stroke patients experience a daily rhythm in cerebral blood flow regulation, with greater regulation during afternoon hours compared to morning and night times. This discovery may improve health outcomes by guiding daily activity and personal care during stroke recovery.

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 in science receive less credit for their contributions

A study using administrative data from universities found that women are 13% less likely to be named as authors in scientific articles compared to men, and 59% less likely to receive patent credits for their work. Women also reported being excluded from authorship more often than men and facing biases and discrimination.

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.

Lack of diversity in science

A study of 1051 top-authors found women and the Global South are starkly underrepresented, with only 11% female authors and 25% from the Global South. The research highlights a need to promote scientific diversity and inclusion in leadership recruitment and career development.

Africans have authored just 3% of COVID-19 research

Despite Africa being home to 17% of the world's population, African authors account for only 3% of COVID-19 research papers. Analysis of top medical journals reveals a significant underrepresentation of African authors and perspectives in global health literature.

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.

Can artificial intelligence lead scientific discoveries?

A team of researchers from the University of Konstanz and Innsbruck explore the role of artificial intelligence in basic research, focusing on agency, creativity, and authorship. They aim to provide a conceptual framework for the development of AI methods in science.

Female researchers majorly under-represented in COVID-19 research

A recent study found a major gender gap in COVID-19 research authorship, with women comprising only 34% of all authors and even fewer in senior positions. The disparity may be due to various factors such as limited time commitment, lack of access, or societal norms that favor men in leadership roles.

Molière most likely did write his own plays

Researchers from CNRS disprove theory that Corneille wrote Molière's plays using authorship attribution techniques. Their study finds significant differences in writing habits and speech mannerism between Molière and other authors of the time.

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.

Diversity on teams leads to positive outcomes, but not for all

Research by University of Michigan and Michigan State University researchers found that diversity in science teams surprisingly does not lead to positive outcomes for the diverse individuals themselves. Participants with underrepresented demographic characteristics experienced negative team climate and lower satisfaction.

Workshop: Getting women due credit -- on the paper

Recent studies indicate that women and scholars from underrepresented groups often don't receive proper authorship credit, due to biases in leadership positions and collaborations. Experts will provide guidance on navigating power dynamics and promoting responsible authorship decisions at the AAAS Annual Meeting.

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.

Mentorship a key factor for female authorship in GI

Research on gender in GI publishing landscape reveals growing proportion of female first authors, but senior authors still lag behind. The study found a significant association between the gender of the lead and senior author.

Blind signatures using offline repositories

Researchers have developed a new method for secure data transmission utilizing offline repositories and quantum information to overcome quantum computing threats. The approach provides robust authentication and authorship uniqueness, paving the way for potential applications in untraceable transactions.

Shakespeare's plays reveal his psychological signature

A study by Ryan Boyd and James Pennebaker uses psychological theory to analyze Shakespeare's plays, revealing a unique psychological profile that strongly identifies him as the author of Double Falsehood. The analysis also sheds light on Theobald's character, contradicting previous accounts.

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.

Is peer-review systemically misogynist?

A study analyzing 5.4 million peer-reviewed articles found that women are significantly under-represented in authorship and citations, with men dominating fields like engineering and computer science. Regional and disciplinary differences were also observed, highlighting the need to address gender disparities in science research.

New findings on debated authorship

New findings from a 10-year project led by Professor Derek Abbott reveal that the US Federalist Papers are written by Alexander Hamilton, James Madison, and John Jay with some collaboration. The Letter to the Hebrews is attributed to Saint Paul but shares similarities with other authors like Luke and Barnabas.

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.

Authorship rules for medical journals flouted by pharma industry

The pharmaceutical industry is accused of manipulating medical journal authorship rules to conceal its contributions. Alastair Matheson argues that the current International Committee of Medical Journal Editors guidelines allow for industry exaggeration and downplaying of commercial writers' roles.

Identifying 'anonymous' email authors

Researchers at Concordia University have developed a novel technique for identifying anonymous email authors with high accuracy. By analyzing unique patterns in a suspect's emails, they can create a 'write-print' that is like a fingerprint, allowing investigators to determine the author's gender, nationality, and education level.

Where are the female scientists in research articles?

A recent study by researchers from the University of Extremadura found a significant imbalance between male and female scientists in research articles. Women account for as little as 10-15% of overall authorship, 12-20% of lead authors, and 6-17% of last-position signatories.

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.

ETH Zurich-administered fund ends scientific anonymity

A new wiki links every word to its corresponding author, allowing readers to know sources and authors receive due credit. This resolves the uncertainty of authorship in first-generation wikis, enhancing collaborative publishing with reputation systems.

Lost in the middle: author order matters, new paper says

A new study published in EMBO Reports found that the order of authors on a scientific paper significantly affects perceived contribution and credit. Middle authors tend to receive less recognition and credit compared to those listed at the beginning or end of the list.

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.

Blindness in post-conflict Rwanda

A survey of 2,250 people in Rwanda found a lower prevalence of blindness than expected. The study, published in PLoS Medicine, suggests that the country has made significant progress in addressing avoidable blindness in the post-conflict period.

Chemosensitive p53-mutant breast cancers

Studies found that TP53 mutant tumors in breast cancer are sensitive to a dose-dense epirubicin-cyclophosphamide chemotherapy regimen. This suggests the regimen may be effective for patients with these specific tumor types.

Ghost authorship of industry funded drug trials is common

A study of 44 industry-initiated trials found that ghost authorship was present in 33 trials, with statisticians being the most common ghost authors. This practice undermines scientific integrity and highlights the need for stricter guidelines to prevent it.

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.