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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

Universities To Develop Landmine Detection Technology

Researchers will explore innovations in mine detection using microelectronic chemical-sniffing 'nose', ultrasound, and unique mathematical aids. The projects aim to detect buried military booby traps that kill or maim innocent noncombatants.

New Pecan Variety Produces Early-Season Nuts

Kanza is a cold-tolerant pecan variety that can be harvested as early as Sept. 10 in southern Texas and late September in Kansas. It has natural resistance to diseases such as scab and leaf phylloxera, reducing the need for chemical treatments.

Meta Quest 3 512GB

Meta Quest 3 512GB enables immersive mission planning, terrain rehearsal, and interactive STEM demos with high-resolution mixed-reality experiences.

PET Project Helps Reduce Pollution Threat From Heavy Metals

A new system called PET traps heavy metals in stormwater runoff, using a bed of oxide-coated sand and porous pavement concrete block. The system can virtually eliminate nickel, cadmium, lead and zinc from stormwater runoff for up to ten years.

Fiery Foils Could Create New Way Of Welding

Researchers at Johns Hopkins University have developed a new form of welding using highly reactive metallic films, which can bond objects at their surfaces without damaging the rest. This process is self-propagating and exothermic, requiring no oxygen to operate, making it suitable for use under water or in airless outer space.

Hershey Wins New Artificial Heart Contract

Researchers at Penn State's Milton S. Hershey Medical Center are developing an electromechanical artificial heart to save thousands of lives. The device is expected to be widely available by 2005 and could implant over 50,000 patients per year.

Drug For Mutiple Sclerosis Recommended For FDA Approcal

The FDA is expected to grant approval for COPAXONE, a protein-like molecule that reduces multiple sclerosis attacks and produces minimal side effects. The drug was developed by Teva Pharmaceutical Industries Ltd. and shows promise in treating relapsing-remitting multiple sclerosis.

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.

Experiment Proves New Weather-Data Collecting Technique

Researchers using Global Positioning System (GPS) satellites have developed a new technique to collect unprecedented accurate weather data, every hour of the day, for anywhere on Earth. This breakthrough could lead to greatly improved weather forecasts within months.

Cincinnati Bridge Becomes National Safety Test Site

A Cincinnati bridge has become a national test site for researchers seeking better ways to monitor the nation's highways. The bridge's design is similar to tens of thousands of other bridges still in use, making it an ideal test site. It was found that daily temperature changes can be just as devastating as heavy traffic loads.

New Generation Of Supercomputer Arrives At Boston University

Boston University has introduced the Origin2000, a cutting-edge supercomputer designed to boost research capacity and enable scientists to tackle complex problems. The new system will be made available through the Center's MARINER Project, providing resources for other schools, universities, and businesses.

Slow Earthquakes Seen As Complex As Regular Earthquakes

Researchers analyze slow earthquake signals at San Andreas Fault, revealing complex picture. The slow process was comparable to that of a regular earthquake, with total displacement across rupture surface of only a few centimeters.

Apple iPhone 17 Pro

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

A Gold For British Science

Professors Fraser Stoddart and David Williams successfully link complex synthetic molecules, enabling the creation of molecular chains with various applications in information storage systems and molecular computing. The achievement represents a significant step towards storing data within molecules smaller than a grain of salt.

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.

Tire Chip Research Focuses On Fire And Ice

Researchers are finding ways to repurpose old tires by using them in the construction of roads and retaining walls. Tire chips have been used successfully in three major new bridges in southern Maine and sections of three Maine roads, showing significantly less frost heave than conventionally built sections.

Aerospace Experiments Improve Safety In Jet Aircraft Design

Researchers at the University of Cincinnati have developed an experimental system to match inlet and engine components, addressing a critical issue in aircraft design. The system combines a small jet engine with a special inlet to improve stability and predictability, enabling safer and more efficient flight.

Are The Burgers Done? KSU's Hunt Knows

Researchers at Kansas State University recommend using a small probe thermometer to check the internal temperature of the patty, which should reach 160 degrees Fahrenheit for optimal doneness. Color alone can be misleading, as premature browning can occur due to factors such as packaging and handling.

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.

KSU's Marsden Briefs Congress On Research

Marsden proposes using pilot plants to validate new technologies and reduce the approval process for pathogen-controlling technologies. The controlled environment allows for efficient testing of technologies in a realistic setting.

Mediterranean Insects Brought Here To Control Field Bindweed

The US Department of Agriculture has introduced Mediterranean mites to control field bindweed, a perennial weed that infests millions of acres of wheat, corn and other crops in the Pacific Northwest. The mites feed on bindweed leaves, causing galls to form, which weaken the weed and make it more susceptible to herbicides.

Basic Materials Advance Could Aid Electronics Industry

Scientists from Oregon State University and others announced a breakthrough in colossal magnetoresistance, a phenomenon that holds promise for improved computer memory and data storage. The discovery of thallium manganese oxide may lead to new avenues of research and materials development.

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.

New UV Lamp Zaps Bugs In Industrial Fluids

A new process using ultraviolet light has been developed to treat opaque industrial fluids, eliminating the need for chemical biocides and reducing waste volumes. The technology also shows promise in decontaminating drinking water, wastewater, and ballast water from commercial ships.

UF Economist Optimistic U.S. Growers Will Get NAFTA Relief

A University of Florida economist is optimistic that the US International Trade Commission will grant relief to US growers hit hard by surging imports of tomatoes and peppers from Mexico. The commission's six-member committee will vote on July 2, with potential remedies including increased tariffs and quotas.

Plasma Technology For Cold Cleanups

Researchers successfully demonstrated a novel cleanup technology that efficiently destroys various organic contaminants, including benzene and perchloroethylene, using nonthermal plasma. The technology achieved destruction fractions of up to 99.9 percent, with potential commercial applications for treating legacy waste problems.

Can Computer Chip Makers Reduce Environmental Impact?

Stanford researchers have developed a new approach to reducing environmental impacts in chip manufacturing. By harnessing computer-aided design tools, they aim to minimize the use of water, energy, and toxic chemicals while improving industry competitiveness.

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.

DNA Imaging to Design Better Drugs

Researchers at Georgia Institute of Technology have developed a new method to examine and quickly map how nucleic acid ligands bind to and alter DNA at the molecular level. This allows for direct visualization of individual DNA molecules, providing crucial information on drug binding and mode of action.

Reductions Forecast For Science Funding

A new report by AAAS warns that federal R&D program reductions may harm Alaskan research institutions. The nation's research efforts could become a casualty of the budget wars, with the University of Alaska Fairbanks particularly vulnerable.

Users Help Design A High-Tech Facility

A team of researchers from Virginia Tech completed the design and prototyping of a new Usability Methods Research Laboratory using participatory design methods. They found that various tools, including virtual reality and low-tech methods, proved helpful in different phases of design.

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.