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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

Activist jazz-tap scholar shares as she learns

Kilkelly's research explores the historical performances of jazz-tap dancing, considering constructions of gender, race, class, and sexuality. She aims to increase appreciation for tap dancing as a valuable art form revealing American culture.

Boneless, brainy, and ancient

Researchers have discovered that an octopus's brain operates like a general in command of troops, issuing orders to independent peripheral nervous systems. This decentralized control enables the octopus to perform complex tasks with high maneuverability and flexibility.

ThermoChemistry on a chip

Scientists at RTI in North Carolina have developed a high-efficiency thermocouple device that can make something hotter or colder over 20,000 times faster than current devices. This innovation has the potential to convert heat into electrical energy more efficiently and could lead to affordable plug-in modules for widespread use.

Apple iPhone 17 Pro

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

Racial difference seen in effectiveness of stop-smoking programs

A new study found that smoking cessation programs may be less effective for black smokers than for white smokers, with a 23% quit rate compared to 34% after one year. However, the difference narrowed over time, suggesting that interventions without specific adaptations for black participants may still be effective.

Middle-aged women are on best behavior with their aging moms

A study led by Drs. Eva S. Lefkowitz and Karen Fingerman found that middle-aged women take charge in conversations with their aging mothers, using positive language to maintain good relationships. The researchers recorded 46 mother-daughter pairs and discovered a low level of negativity in their interactions.

UH research center gets boost from $3.5 million EPA grant

The University of Houston's Texas Learning and Computation Center has received a $3.5 million EPA grant to develop a new computer model predicting ozone concentrations in the region's air. Researchers will examine factors such as population growth, emissions, and weather data to improve the model's accuracy.

New sensor upgrades artificial bomb sniffers

Researchers have developed a new sensor that improves the sensitivity and reliability of current prototypes for landmine detection. The sensor uses specially designed disposable fluorescent polymer beads that can be easily replaced, reducing degradation and retraining problems.

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.

$500k NSF grant to focus on improving CRM, supply chain mangement

The University of Oklahoma College of Engineering has received a $500k NSF grant to improve customer relationship management (CRM) and supply chain management. The research aims to increase the accuracy and speed of due date promises, resulting in significant impacts on companies' revenues, operating expenses, and customer satisfaction.

Studying growth, poverty and well-being in Africa

A multidisciplinary team led by David E. Sahn will explore access to health education and nutrition, including HIV/AIDS, poverty traps, and food insecurity. The research aims to better understand the economic and social constraints that hinder Africa's poor from prospering in growth-oriented reforms.

Rigol DP832 Triple-Output Bench Power Supply

Rigol DP832 Triple-Output Bench Power Supply powers sensors, microcontrollers, and test circuits with programmable rails and stable outputs.

UrbanSim to pit computer's ingenuity against gridlock, pollution, sprawl

The UrbanSim project will use advanced software to create realistic animated streetscapes showing the potential impact of current decisions on urban development. The system will integrate data from various sources, including demographic and economic information, to provide a comprehensive understanding of long-term effects.

Specialty license plate to fund whale research

A new specialty license plate will fund whale research in Florida waters, with $25 registration fees going towards conservation efforts. The license plate will be unveiled at a ceremony in Destin, Florida, on October 17th and is expected to raise funds for whale-related research and conservation.

New resources to treat type 1 diabetes

The establishment of these centers brings together unique research expertise to perfect islet cell isolation and availability techniques. The centers aim to improve cellular viability, function, and shipping procedures for patients with type 1 diabetes.

Speech recognition technology will search Holocaust archives

A Johns Hopkins University team is developing a speech recognition system to help historians sift through Holocaust survivor interviews in languages other than English. The system aims to improve access to the archive's vast collection of video interviews.

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.

Virginia Tech student’s discoveries can help prevent water-borne diseases

A Virginia Tech student has made significant discoveries about air bubbles in drinking water, which can interfere with treatment processes and lead to pathogen contamination. The research is being used to identify problems at two California water treatment plants and has the potential to prevent water-borne diseases.

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.

Brainy cameras

Researchers at the University of Illinois have developed a 'Self-Aiming Camera' that uses a simulated neural network to analyze sensory input, process it, and make decisions in real-time. The camera can learn and improve its abilities over time, enabling discrimination between targets such as humans and vehicles.

A step forward in nanotechnology

Researchers at the University of Michigan developed a new technique combining coherent nonlinear optical spectroscopy and near-field microscopy to detect quantum coherence in extended structures. This breakthrough enables sub-wavelength resolution, bringing nanotechnology closer to sophisticated devices.

Personal labels can be self-fulfilling, says professor

Professor Ian Hacking argues that classifications like 'football hooligan' and 'sex addict' can shape people's identities, while also highlighting the potential negative consequences of such labeling. His research emphasizes the importance of understanding how these classifications impact individuals and society.

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.

New McGill researchers win recognition

New McGill researchers have been awarded $1.76 million in funding for new equipment and installations, with Quebec agreeing to match the amount. The funding will support various campus projects and research initiatives across multiple institutions affiliated with McGill.

Plankton power

Researchers at ONR and DARPA are developing OSCAR, an oceanic fuel cell that harnesses organic matter in sea sediments to generate electricity. The early versions of OSCAR have been generating about 50 milliwatts per square meter, sufficient power for small calculators.

University of Ulster to establish ‘green' power research centre

The University of Ulster will launch a 'green' power research centre with a £600,000 grant from the UK-based Science Research Investment Fund. The centre will focus on cutting-edge research into renewable energy sources such as wind, photovoltaics, and small hydro schemes.

University of Ulster and QUB team up to build a better Internet

A research team at the University of Ulster and Queen's University of Belfast has developed a mobile intelligent agent that finds the most reliable internet connection at the best price. The tool will negotiate quality connections in real-time, transparently and instantly.

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.

Rock and ice linked by crushing mechanism

Two Dartmouth researchers, Erland Schulson and Carl Renshaw, propose a theory that brittle materials like rocks and ice crack in the same manner. They identify a specific type of cracking mechanism, 'comb' cracks, which leads to collapse in both ice and rock.

Researchers building a trap for chromium six

Virginia Tech researchers have created a Selective Ion Trap (SIT) device that can capture and preserve chromium six in the field, enabling faster and more accurate analysis of contaminated groundwater. The device uses a plastic membrane to trap chromium six without allowing it to transform into less reactive forms.

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.

USDA awards NC State $3 million for domestication of pine

The US Department of Agriculture has awarded a $3 million grant to researchers at North Carolina State University to develop genetically improved strains of the fast-growing loblolly pine. The goal is to produce high-quality wood quickly and efficiently, reducing logging in natural forests and preserving biodiversity.

Fatal attraction: Satellites to determine sea lions deaths

Researchers are using $1.7 million in grants to implant radio transmitters on sea lions to determine the causes of their rapid decline, with data stored on a satellite that can be retrieved after the animal has died. The project aims to find out why Steller sea Lions are dying at a rate of 75% in some areas.

Air pollution helps fight global warming

Researchers at Texas A&M University are developing instruments to measure aerosol pollution's impact on climate. The devices will study aerosols' interaction with light, absorption of sunlight, and their effect on cloud formation.

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.

Brookhaven Lab embarks on two major nanoscience research programs

The lab is developing new catalysts to optimize chemical reactivity and selectivity, while exploring electric charge transfer at the nanoscale to create more efficient energy-conversion devices. These studies could lead to advances in solar-to-electricity conversion and molecular electronics for faster computer circuits.

Depression common in single mothers receiving welfare

A Johns Hopkins Bloomberg School of Public Health study found that depression is a common issue among single mothers receiving welfare, with 40% reporting symptoms of clinical depression. Despite this, few receive mental health treatment, which may prevent them from gaining employment and becoming independent.

The Oceanography Society dedicates journal issue to URI Dean John Knauss

The Oceanography Society honors John Knauss, former dean of the University of Rhode Island Graduate School of Oceanography, for his groundbreaking work on fellowship programs and oceanographic education. The journal issue features articles on topics that interest Knauss, including the Law of the Sea and current research in the Pacific.

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.

Meta Quest 3 512GB

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

African-American light smokers need more help with quitting

A study found that African-American light smokers face health risks despite low cigarette consumption, highlighting the need for physician attention. Light smokers were less likely to receive quit advice and follow-up appointments than moderate and heavy smokers.

Smokers with psychiatric illnesses need more cessation counseling

A study published in Nicotine and Tobacco Research found that primary care physicians are more likely to provide smoking counseling than psychiatrists, particularly for patients with anxiety. Smokers with psychiatric conditions are less likely to receive quitting advice, highlighting the need for increased counseling efforts.

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.

Mathematics of dripping faucet key to industry, research

The new mathematical method drastically speeds up the time it takes to calculate the behavior of how drops form as they come out of a nozzle or faucet. This breakthrough has broad applications in improving industrial processes such as inkjet printers, photographic films, and analytical devices.

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.

USC hair dye study

A study from the University of Southern California found that regular use of permanent hair dyes increases the risk of bladder cancer in women. Women who use permanent dyes at least once a month for one year or longer have twice the risk of bladder cancer as non-users, with increased risks observed in frequent users over 15 years.

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.

Wearable translators

A wearable translator is being developed by ONR to provide real-time language translation for the military and civilians. The device will be able to understand context and generate appropriate translations, benefiting various professionals such as airport personnel and tourists.

Archiving scholarly journals in digital form raises questions

Cornell University Library is exploring the idea of creating permanent digital archives for scholarly journals, known as Project Harvest. The project aims to address concerns about preserving literature that is now being distributed in electronic form.

Getting older and feeling weaker?

As people age, they experience a decrease in muscle strength, but an increase in endurance. To address this issue, Maury Nussbaum and Laura Wojcik are conducting a study to understand how tasks can be adjusted to accommodate older workers' work capacity.

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.

Scientists uncover break-and-entry strategy of disease-causing bacteria

Researchers at WashU Medicine discovered that Gram-positive bacteria like Streptococcus and Staphylococcus use cholesterol-dependent cytolysins to inject toxins into host cells, paving the way for entry of other proteins. This finding could lead to new approaches in treating antibiotic-resistant infections.

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.

Prevention of eye attacks

Eye attacks, also known as Ischematic Optic Neuropathy (ION), are a sudden lack of blood flow to the eye resulting in painless but catastrophic consequences. A new multi-center clinical trial aims to determine whether neuro-protection can minimize collateral damage and prevent second eye involvement.

Energy from the sea floor could power oceanographic equipment

Researchers found that sediment on the sea floor has a different electrical potential than surrounding salt water, allowing for sustainable fuel cell power. This innovation could significantly reduce costs of ocean monitoring and enable continuous operation of self-sustaining equipment.

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.