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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

Indian honor for York's Vice-Chancellor

Professor Brian Cantor to receive honorary membership for distinguished services in metallurgical education and research. He will also deliver a keynote memorial lecture on Multicomponent High-Entropy Alloys, honoring his late colleague P Ramachandrarao.

Light to moderate drinking linked to fewer heart problems in male bypass patients

A study presented at the American Heart Association's Scientific Sessions found that light to moderate drinking among male coronary artery bypass patients was associated with 25% fewer subsequent cardiovascular procedures and death compared to non-drinkers. However, heavy drinkers were twice as likely to have subsequent cardiovascular ...

Scientists examine energy trends of communications equipment

A team of scientists at Alcatel-Lucent Bell Labs has found that energy efficiency gains in communications equipment are not keeping pace with traffic growth, leading to increased power consumption. The study predicts a seven-fold increase in power per user over the next decade.

Apple iPhone 17 Pro

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

Largest parity violation and other adventures in table-top physics

Researchers at UC Berkeley have achieved the largest observed parity violation in atoms, exceeding previous tests by a factor of 100. Additionally, they measured a non-changing fine structure constant within one part in 1015 per year, setting a goal for further precision.

Prize-winning budgeting model aims for more effective marketing spending

The prize-winning budgeting model aims to optimize annual marketing budgets across selected country-product-activity clusters, considering marketing dynamics and product growth potential. The model was developed by Marc Fischer and Sönke Albers for Bayer Healthcare AG in five European markets.

Revealing China's ancient past

A well-preserved village in China's Sanyangzhuang offers a unique glimpse into daily life in Western China during the Han Dynasty. The site features remarkable finds such as tiled roofs, brick foundations and metal tools, suggesting a relatively affluent community despite its remote location.

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.

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.

More efficient methods of food-recall notices needed

A Michigan State University professor advocates for targeted recall messages via direct phone calls, email, and social media to reduce the risk of foodborne illnesses. The expert notes that consumer concern about food safety is on the rise, with three-quarters of Americans believing recalls have increased in the past year.

Dana-Farber researcher awarded national science distinction

Kai W. Wucherpfennig, a Dana-Farber Cancer Institute researcher, has been named a Fellow of the American Association for the Advancement of Science (AAAS) for his contributions to immunology and T-cell activation in human autoimmune disease. The AAAS Fellowship recognizes his distinguished efforts to advance science and its applications.

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.

Global public health the focus of scientific conference

The USP's Annual Scientific Meeting highlighted efforts to combat counterfeit and adulterated food and drugs, with a focus on measurement science and international cooperation. Experts discussed sophisticated quality measurement techniques and technologies, as well as the need for consumer education and vigilance.

Mantle Cell Lymphoma Consortium Scientific Workshop

The Sixth Annual Mantle Cell Lymphoma Consortium Scientific Workshop brought together experts to discuss key issues in MCL research, including biomarkers, chemoimmunotherapy, and novel therapeutic strategies. The report highlights the progress made in understanding this rare disease and its treatment options.

Intel named winner of 2009 INFORMS prize in analytics

Intel was awarded the 2009 INFORMS Prize for its extensive use of operations research to drive significant value and competitive advantage throughout its business. The prize recognized Intel's ability to apply O.R. techniques across various functions, resulting in over $2 billion in improved decision-making.

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.

Case Western Reserve physics chair named APS Fellow, AAAS speaker

Dan Akerib, Chair of the Case Western Reserve University Physics Department, has been elected an American Physical Society (APS) Fellow for his significant contributions to direct dark matter detection experiments. He will discuss current and planned research in 'The Search for Dark Matter' at the AAAS conference on February 16.

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.

Beauty and grooming science evolves

P&G Beauty & Grooming scientists showcase latest findings on hair, skin, color, and shaving efficacy using advanced science and technology. The studies explore the role of genetics in skin aging, optimize color foundation formulations, and develop new blade technologies for improved shaving comfort.

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.

Exploring planets in distant space and deep interiors

Researchers have found hundreds of new planets beyond our solar system, with evidence for all three classes of planets detected in extra-solar systems. Carnegie Institution scientists predict that many planets will be habitable, potentially inhabited by life.

AAAS Annual Meeting news: Dining habits of early humans

Recent findings suggest early humans primarily ate gelatin, contradicting the long-held notion that they ate hard, tough foods like nuts. This shift in understanding may be linked to crisis situations rather than everyday dietary needs.

NSERC at 2009 AAAS Annual Meeting

Seven Canadians are inducted as AAAS Fellows for their meritorious contributions to science and engineering. The Natural Sciences and Engineering Research Council of Canada highlights the 'Canadian way' of pursuing scientific research through partnerships and networks.

Chinese Premier sees science as a key to development

Chinese Premier Wen Jiabao emphasized the importance of basic research investment, aiming for a 4% annual reduction in energy consumption. He also vowed to improve food safety and tackle environmental challenges, recognizing science as crucial for societal development.

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.

ONR offers up to $1M for innovative science and technology ideas

The Office of Naval Research (ONR) is offering up to $1 million in research seed funding for innovative science and technology ideas through its CNR Challenge program. The challenge encourages participants to submit white papers on specific themes and topics, with a focus on supporting the Navy's modern warfighter.

News and features abound at ACS National Meeting in New Orleans, April 6-10

The American Chemical Society's 235th national meeting will present hundreds of newsworthy topics, including a new test for gunshot residue and blood from the American alligator being used as a medical lifesaver. Researchers will also showcase discoveries in chemistry and other fields, such as technology to turn waste CO2 into DVDs and...

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.

Brown expert connects resilience science and marine conservation

Heather Leslie explains how resilience science can inform conservation efforts, recognizing connections between human communities and marine ecosystems. Her work shows promise in the Chesapeake Bay restoration project, where oyster sanctuaries and eelgrass seeding increase future resilience.

Mission critical for carbon management

Experts emphasize the need for global solutions to manage carbon emissions, considering the global energy system's shift and technological advancements. Accurate modeling of Earth's systems, capturing and storing CO2 are critical challenges.

'Women and children first'

According to data analysis, ships launched from the port side tend to have more male passengers and crew members, whereas the starboard side is predominantly female and child-heavy. This pattern is attributed to historical social norms and order maintenance on vessels.

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.

NCOA's Whitelaw to receive GSA's 2007 Maxwell A. Pollack Award

Nancy Whitelaw of NCOA has been recognized with the GSA's 2007 Maxwell A. Pollack Award, which honors individuals who bridge research and practice in aging. The award aims to promote evidence-based programs for older adults, building on her work creating the Center for Healthy Aging.

Celestron NexStar 8SE Computerized Telescope

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

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.

Chewing gum may help reduce cravings and control appetite

A new research study found that chewing gum before an afternoon snack can significantly reduce calorie intake from snacks by 25 calories. Nutritionists say even small changes in calories can have a long-term impact on weight management.

SIAM awards the Ralph E. Kleinman Prize

Salvatore Torquato received the 2007 Ralph E. Kleinman Prize for his groundbreaking work on heterogeneous materials, bridging mathematics and applications in engineering and science. His research has led to highly original advances in various problems, including microstructure characterization and percolation theory.

Engaging seniors with science pays civic dividends

Science centers provide valuable experiences for older adults, fostering intergenerational learning and collaboration between aging agencies. The report highlights innovative programs and resources to benefit both seniors and the broader aging population.

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.

Public agrees global warming exists, but divided over seriousness of problem

A majority of Americans agree with most scientists that the Earth is getting warmer, but they are uncertain about the seriousness of the problem. The uncertainty stems from a belief that scientists disagree about global warming, despite being on the same wavelength with the scientific community about the basics of the issue.

Stanford professor to discuss the ups and downs of 'team science'

Richard Zare emphasizes the importance of teamwork in scientific research, highlighting its ability to produce greater outcomes than individual efforts. He also acknowledges potential drawbacks, such as competition for funding and tenure, and advocates for a spirit of continuous learning.

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.

Rewarding fat rats

Peter Shizgal's team investigated the role of leptin in food reward, finding that restricting diet to one meal per day strengthened reward sensations. The study's findings have implications for understanding human motivation and behavior, with potential applications in computer programming and robot development.

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.

Embedded communicators: Bringing them along for the science ride

Communicators and researchers are working together to develop effective science communication strategies, exploring ways to identify common goals and potential funding sources. This collaboration aims to create rich, complete stories about what scientists do and why, benefiting taxpayers and advancing policy.