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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

Dartmouth's Yan Li wins ASME Early Career Award

Yan Li received the ASME ORR Early Career Award for her groundbreaking work on predicting fracture toughness in ceramic composites and polycrystalline metals. Her research aims to advance design of fracture-resistant materials and microstructures.

Meta Quest 3 512GB

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

Rail industry to benefit from robot tech and data project

The Smart Rolling Stock Maintenance project aims to reduce costs, increase reliability, and enhance safety through the use of industrial automation and advanced condition monitoring. The project will explore the potential of data analytics to plan and schedule maintenance more efficiently.

Developing a quicker, safer method of cleaning peanut butter factories

A new grant will fund the research, which aims to develop an effective and efficient cleaning method for peanut butter processing facilities. The technology has the potential to reduce cleaning time by nearly a week and minimize the risk of Salmonella contamination in peanut butter production.

University of Arizona awarded $26M to architect the quantum internet

The University of Arizona will lead a new National Science Foundation Engineering Research Center to architect the quantum internet, revolutionizing computing, communication, and sensing. The center aims to create a fabric connecting quantum computers, data centers, and gadgets using qubits.

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.

Light shines on chemical production method

Researchers at Yokohama National University have developed a novel light-based reaction that yields high numbers of a key chemical component. The method uses green visible light to selectively reorganize chemical components, resulting in the production of multisubstituted cyclobutanes with high efficiency and cost-effectiveness.

Faraday Institution announces six industry fellowships

The Faraday Institution has selected six industry fellows to undertake electrochemical energy storage research projects, aiming to solve critical industrial problems. The programmes will enable academics and industrialists to work together, establishing valuable career development experience and potential for longer-term collaborations.

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.

Using artificial intelligence to smell the roses

A team of researchers at UC Riverside used machine learning to understand what chemicals smell like, predicting how any chemical will smell to humans. This breakthrough technology has vast applications in the food, flavor, and fragrance industries, including discovering new flavors and insect repellents.

Rise and fall of Negev viticulture

Researchers uncovered evidence of Negev viticulture's rise from the 4th to 6th centuries CE, driven by Mediterranean trade. The industry declined due to climate change, plague, or sociopolitical changes, with no link to the Islamic conquest.

Dartmouth-industry collaborations improve computer graphics

Researchers at Dartmouth have developed two new software techniques that can create more realistic lighting effects in computer-generated images. The new techniques focus on 'real-time' graphics, which need to maintain the illusion of interactivity as scenes change in response to user moves.

Apple iPhone 17 Pro

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

Seeing the light: Researchers combine technologies for better light control

A new technology has been developed by Penn State researchers that enables better light control without requiring large materials and structures. This hybrid photonic architecture combines the best qualities of photonic integrated circuits and metasurfaces, paving the way for multifunctional devices with flexible access to free space.

How a few negative online reviews early on can hurt a restaurant

A recent study published in Papers in Applied Geography found that just a few negative online reviews can determine early on how many reviews a restaurant receives long-term. The study also discovered that restaurants with a smaller number of reviews had a higher likelihood of low ratings, while those with more reviews were more likely...

New research finds graphene can act as surfactant

New research finds that graphene flakes can attract water at their edges but repel it on their surface, making them a new generation of surfactant. This property allows graphene to stabilise oil and water mixtures, opening up possibilities for environmentally friendly extraction of minerals and crude oil.

What silicone wristbands say about chemical exposure in Uruguayan children

A study of Uruguayan children wearing silicone wristbands found an average of 13 pollutants, including industrial and agricultural chemicals banned in the US. The researchers detected pesticides like DDT and brominated flame retardants, highlighting concerns about long-term environmental and health impacts.

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.

Shells and grapefruits inspire first manufactured non-cuttable material

Researchers develop Proteus, a lightweight material that turns back the force of cutting tools upon itself, making it resistant to angle grinders, drills, and high-pressure water jets. The unique structure of ceramic spheres encased in cellular aluminium creates an interlocking, vibrational connection that repulses any attack.

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.

Construction: How to turn 36 seconds into USD 5.4 billion

A study from Aarhus University links national productivity statistics with actual work done on construction sites, revealing a decline in productivity since the 1970s. By optimizing processes, contractors can generate an estimated $5.4 billion annually in the US and Canada by spending just 36 seconds more per hour on value-adding work.

Science education community should withdraw from international tests

Researchers argue that international tests like PISA have forced schools to adopt narrow curricula and pedagogies, leading to a lack of scientific literacy. The study calls for a shift towards more inclusive and engaging science education, with a focus on the environment and health.

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.

Knitting together a novel method for simulating yarn-cloth patterns

A team of computer scientists developed a novel method for simulating yarn-cloth patterns, accurately capturing the physics of fabrics including stretching and bending response. The technique enables faster and more accurate simulations of knitted and woven materials while preserving material properties.

Menthol cigarette ban in the US may lower number of smokers

A study published in BMC Public Health suggests that extending US menthol cigarette flavor bans could encourage smokers to quit and lower smoking rates. The authors estimate that up to 45% of current US menthol smokers may quit in response to a ban, while some retailers continue to sell banned products.

Engineers use electricity to clean up toxic water

Researchers from the University of Sydney developed an electrochemical oxidation process to clean up complex wastewater containing toxic chemicals. The process transforms organic contaminants into harmless gases or minerals without requiring additional chemicals or severe operation conditions.

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.

Carbon-loving materials designed to reduce industrial emissions

Researchers have developed a novel fluorinated gas membrane material that exceeds the Robeson upper limit, surpassing current bottlenecks in selectivity and permeability. This breakthrough enhances carbon-capture performance in real environments, offering a promising solution for reducing industrial carbon emissions.

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.

Crystal wars

A team of researchers at The University of Tokyo and Fudan University studied crystallization processes when multiple structural arrangements are possible. They found that transient precursors of various crystalline orderings coexist and compete with each other, leading to complex crystal engineering methods.

The geological record of mud deposits

Researchers analyzed cores from the Basque Mud Patch to determine sedimentation rates and detect environmental contamination. The study found that metals and contaminants accumulate at an approximate rate of one millimeter per year, highlighting human activity's impact on the coastal area.

Genomes front and center of rare disease diagnosis

The UK NIHR BioResource study used whole genome sequencing to diagnose hundreds of patients with rare diseases, identifying new genetic causes and improving treatment options. The study showed that sequencing the entire genomes of patients with rare diseases can lead to quicker and more accurate diagnoses.

Celestron NexStar 8SE Computerized Telescope

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

Supply chain expert reveals methodology behind Bordeaux pricing model

A study published in Production and Operations Management reveals a new methodology behind the Bordeaux pricing model, which uses four factors to estimate prices for fine wines. The model provides a transparent approach to setting realistic prices, reducing opportunistic behavior and adding systemic structure to decision-making.

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.

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.

One minute simultaneous analysis of pungency components in kimchi

A new analysis method developed by the World Institute of Kimchi allows for the rapid detection of capsaicin and dihydrocapsaicin in kimchi, reducing analysis time from an hour to just 53 seconds. This technique improves detection sensitivity by 4,230 times and 2,382 times compared to conventional HPLC methods.

New efficient ships won't be enough to curb shipping sector's environmental damage

A University of Manchester study reveals that existing ships will dominate the sector's impact on climate change, and could even swallow up shipping's entire safe carbon budget. Retrofitting existing ships and implementing emission-reducing measures such as slower speeds and renewable technologies are key to reducing committed emissions.

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.

Engineers find neat way to turn waste carbon dioxide into useful material

Chemical engineers at UNSW Sydney have developed a new technology to convert waste carbon dioxide into chemical building blocks, producing syngas that can be used in industrial products like fuel and plastics. The process uses nanoparticles created by flame spray pyrolysis, which is cheaper and more scalable than existing methods.

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.

Essential components of dietary restriction revealed

Researchers at Monash University have discovered that reducing two essential amino acids, threonine and tryptophan, can lead to increased calorie burn and improved health in young mice. A low-threonine diet also protected obese mice from developing type 2 diabetes.

Red tape may have a silver lining for micro businesses -- new study

A new study from the University of Bath found that regulation can trigger significant benefits for micro firms, including new business opportunities and strategies. The research suggests that regulation can protect existing markets and ensure a level playing field across the industry.

Next-generation cockroach-inspired robot is small but mighty

Researchers at Harvard have developed HAMR-JR, a half-scale cockroach-inspired microrobot that can run, jump, carry heavy payloads, and turn on a dime. The tiny robot, about the size of a penny, boasts unprecedented dexterity and speed, defying conventional design limitations.

Metasurface opens world of polarization

Researchers from Harvard John A. Paulson School of Engineering and Applied Sciences designed a metasurface that can continuously tune from linear to elliptical birefringence, opening up the entire space of polarization control with just one device.

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.

Blockchain to the rescue of small publishers

Researchers at Queensland University of Technology developed a blockchain prototype system for digital rights management and royalty distribution, creating new revenue streams for small publishers. The project enabled micro-payments via smart contracts to creative professionals involved in the writing and publishing process.

Carbon nanotube transistors make the leap from lab to factory floor

Researchers at MIT demonstrate the mass production of carbon nanotube field-effect transistors (CNFETs) using a commercial manufacturing facility. This breakthrough enables the creation of 3D microprocessors with unprecedented energy efficiency and performance, potentially surpassing silicon-based technology.

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.

Orbital-use fees in satellite industry

Researchers created a physical-economic model analyzing collision risk, orbital debris, and satellite counts from 1957-2017. Imposing a tax on orbiting satellites could increase the industry's value by decreasing these risks and amount of space debris.