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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

Apple iPhone 17 Pro

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

Braddock Mayor John Fetterman to receive the ESA's Regional Policy Award

Mayor John Fetterman will receive the ESA's Regional Policy Award for his commitment to sustainability, revitalizing the town of Braddock through environmentally-friendly building design. The award recognizes Fetterman's innovative approach to green urban renewal and its potential economic benefits.

Telecommuters with flextime stay balanced up to 19 hours longer

Research from Brigham Young University reveals that employees who telecommute and use flexible schedules balance their work and family life better than office workers. The study found that telecommuters can maintain a healthy balance for 57 hours per week, compared to 38 hours for office workers.

How New York City is preparing for climate change

The New York City Panel on Climate Change (NPCC) reveals the city's comprehensive plan to adapt to climate change, focusing on energy, transportation, water, and communication systems. The report proposes flexible Adaptation Pathways to mitigate risks and provide win-win opportunities for city managers.

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.

Sugar-hungry yeast to boost biofuel production

Scientists have developed yeast that efficiently converts a wider range of plant waste sugars into alcohols for biofuel production. The modified yeast can produce both ethanol and butanol, which could replace fossil fuels with superior properties.

EPA R&D Chief: Green chemistry will guide US into a sustainable future

The American Chemical Society's top R&D official, Paul T. Anastas, emphasizes the importance of green chemistry in achieving sustainability. Green chemistry aims to incorporate 12 principles, including prevention of waste and use of safer chemicals, into product design and manufacture.

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.

The effect of landscape position on biomass crop yield

This study investigates the impact of landscape position on biomass crop yield, finding that summit positions produce higher yields than flat areas. Corn stover yield is positively influenced by terrain slope, nitrogen, and soil darkness profile.

Cool model for a hot planet

Binghamton University economist Zili Yang's book explores how game theory and integrated assessment models can help mitigate climate change by promoting cooperation among nations. His research argues that climate agreements should be fair and equitable, with industrialized nations contributing their share to address global warming.

'Main Street' economic conditions misread by GDP

Maryland adopts Genuine Progress Indicator to accurately measure standard of living, finding the traditional Gross State Product was 50% inflated by costs counted as benefits. The new index accounts for environmental and social costs, providing a more meaningful guide to policy.

Beyond the corn field: Balancing fuel, food and biodiversity

A new report by the Ecological Society of America highlights the need to address potential effects of land-use choices on ecosystems. Native perennial crops, such as switchgrass, are recommended as an inexpensive feedstock option that improves soil quality and provides habitat for native species.

Plantations can provide the same ecosystem services as natural forests

Researchers argue that biologically diverse plantations can alleviate social, economic and ecological pressures on natural forests. These plantations can sequester carbon, mitigate climate change and restore ecological services. Well-planned plantations can help preserve high diversity old-growth forests.

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.

Clean and green: Supermarket shelves awash in eco-friendly laundry detergents

The US liquid detergent market reached $3.1 billion in sales in 2009, driven by innovative eco-friendly products containing natural ingredients. Manufacturers are now offering specialty cleaners that reduce energy or water consumption, combining detergents with fabric softener and static reducers into single sheet-like products.

Research on global 'sun block' needed now

Climate experts propose international research and field-testing on solar-radiation management (SRM) to limit climate change impacts. SRM could offset this century's predicted global average temperature rise more than 100 times cheaper than cutting emissions.

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.

Home heating efficiencies offer 'hat trick' of savings: UM study

A new University of Maryland study reveals that upgrading to energy-efficient natural gas furnaces and water heaters can save homeowners hundreds of dollars on average annual heating bills. The research also predicts the creation of over 80,000 jobs and a nine percent reduction in residential carbon emissions if state incentives encour...

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.

Green production guidelines give 'road map' for new administration

Professor Nicole Darnall's report provides a 'road map' for the new administration to encourage widespread green production. The report recommends strategies such as mandatory environmental product labels and online sustainability tools to help businesses implement eco-friendly practices.

New tools for sustainable farming

Agricultural scientists at TUM created indicators and models to analyze, assess and optimize the sustainability of agricultural enterprises. The new indicator model describes farms as systems based on their material and energy flows, enabling accurate calculations of emissions, climate balance and biodiversity.

Fluke 87V Industrial Digital Multimeter

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

NOAA announces funding to support ocean observing in the Caribbean

The University of Puerto Rico's Caribbean Regional Association is receiving $899,826 in grant funding to continue supporting ocean observing efforts in the Caribbean. This project will contribute to improving safety, economic growth, and environmental protection by providing enhanced observation products for the region.

Who will pick up the bill?

The paper suggests measures to manage ocean acidification's impact on commercial fisheries, including flexible fishery management plans and support for fishing communities. Ocean acidification is expected to damage corals, mollusks, and shellfish, altering food webs and intensifying competition among predators.

North America works to halt invasive species

The Commission for Environmental Cooperation releases guidelines to assess and mitigate the risks of aquatic invasive species, which can cause significant environmental harm and economic losses. The guidelines aim to promote preventive measures and harmonized actions among North American countries.

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.

EPA's P3 award winners celebrate a green future

The EPA P3 award winners are recognized for their sustainable designs, including integrated aquaculture systems and solar thermal combined cycles. These projects demonstrate the potential for economic growth and environmental sustainability to coexist.

Saving the economy and saving the planet

Research highlights potential for green economy to stimulate employment and reduce carbon emissions during recession. Experts propose tax reform and low-carbon investment incentives to support sustainable growth.

American adults flunk basic science

A national survey reveals that only one-in-five American adults can answer three basic science questions correctly. This lack of scientific literacy poses significant challenges to addressing pressing issues like climate change and resource management, emphasizing the importance of investment in science research and education.

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.

Biofuels, like politics, are local

Incorporating native, perennial plants into biofuels production can significantly reduce emissions of greenhouse gases and improve water quality. The research aims to make biofuels economically and environmentally sustainable, with potential applications in other regions.

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.

Study says 'middle class' coral reef fish feel the economic squeeze

A study by the Wildlife Conservation Society found that middle-class communities in Eastern Africa have lower fish levels due to increased motorized fishing vessels and decreased cultural restrictions. In contrast, wealthy communities have healthier fish populations due to diversified economies and technological advancements.

Biodiversity passes the taste test and is healthier too

A study funded by the Economic and Social Research Council found that cattle and sheep grazing on natural grasslands produce tastier, healthier meat with a richer diet. The research concluded that pasture-based farming is good for the environment and consumers, but needs stronger policy support.

Tackling climate change with new permits to pollute

Researchers propose a hybrid cap-and-trade system with controlled permits to reduce emissions uncertainty. A second paper suggests a modified carbon tax to protect poorer households. The third paper highlights the flexibility of tradable permits in allocating emissions value.

Natural Capital Project to develop conservation software

The Natural Capital Project has received a $1.97 million grant to develop Marine InVEST, a software program for evaluating the economic benefits of temperate marine ecosystems. The tool will help policymakers balance competing interests and make informed decisions about ocean management.

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.

Duke study pinpoints potential 'green collar' job growth in US

A new report from Duke University suggests that U.S. manufacturing is poised to grow in a low-carbon economy, creating significant job opportunities in industries such as LED lighting, high-performance windows, and renewable energy. States like Pennsylvania, Ohio, and North Carolina are expected to benefit from these green jobs.

Oklahoma researchers support biodiversity in biofuels production

Researchers from the University of Oklahoma and Oklahoma State University advocate for a science-based approach to address the environmental consequences of cellulosic ethanol production. They suggest exploring multiple species, such as native grasses and hay meadows, to create a stable and diverse biofuels industry.

Algal biomonitor

A DNA test can detect harmful algal blooms across the globe, reducing economic impact on fisheries, recreational activities, and aquaculture sites. Factors such as climate change and pollution contribute to algal bloom occurrences.

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.

New study offers solution to global fisheries collapse

A study finds that catch shares can reverse fisheries collapse, with nearly a third of open-access fisheries collapsing compared to half for those managed under catch share systems. Catch shares create incentives to protect fish populations and reduce bycatch, leading to better biological outcomes.

Evaluating ecosystem services

Researchers explore the application of ecosystem services approaches to conservation, finding that preserving these benefits is more economically and environmentally valuable. Studies reveal tradeoffs among ecosystem services and highlight the importance of considering long-term perspectives in management actions.

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.

Wealth does not dictate concern for the environment

A new study reveals that citizens of poorer nations are equally concerned about environmental quality as their counterparts in rich nations. This challenges the long-held assumption that poverty-stricken countries prioritize basic needs over environmental protection.

Women's access to credit affects efficiency in rural households

A new study reveals that women's lack of access to credit leads to reduced economic output in rural households, with an average loss of 11% efficiency. The research highlights the need for policies addressing women's capital constraints to promote economic growth and efficient resource allocation.

'Fuel for thought' on transport sector challenges

The CSIRO report 'Fuel for thought' explores the challenges and opportunities in reducing greenhouse gas emissions from the transport sector. It suggests that Australia's fuel mix will include expanded use of diesel, gaseous fuels and hybrid electric vehicles to address economic risks associated with rising oil prices and climate change.

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.

China's policies treasure both environment and people

Two large environmental programs in China have shown success in balancing human needs with environmental conservation, converting cropland to forests and reducing soil erosion. The programs offer alternative livelihoods for farmers and promote global carbon sequestration, but face challenges that require local involvement and funding.