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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

Unplugged holidays tipped to increase

Research from James Cook University suggests digital-free tourism is gaining traction, with luxury resorts and isolated island destinations capitalizing on the trend. The study found growing media coverage of digital-detox holidays, which are expected to expand into more services and programs.

Carbon is the new black

Carbon nanotubes enable the creation of 'smart' materials for powering electronics, with potential applications in military technology and medical research. The unique properties of carbon nanotubes make them suitable for replacing traditional materials such as copper wire and polyester fibers.

Apple iPhone 17 Pro

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

Nature's antifreeze inspires revolutionary bacteria cryopreservation technique

Scientists at the University of Warwick have developed a revolutionary approach to 'freeze' bacteria using synthetic reproductions of natural antifreeze proteins, improving preservation and application in various industries. The new technique outperforms traditional methods, reducing additives and increasing recovery rates.

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.

China's emissions reversal cause for 'cautious optimism' says study

A new study suggests that China's decline in carbon emissions is likely to be sustained due to changes in industrial structure and energy efficiency. The country's emissions have been declining since 2014, with a 4.2% decrease from 2016, primarily driven by reductions in coal use and energy intensity.

'Dancing' holes in droplets submerged in water-ethanol mixtures

The discovery of 'active holes' in droplets of an ionic liquid has led to the creation of a new class of synthetic active matter. The phenomenon is driven by the dissolution of the droplet and the fluctuation of its boundary, resulting in self-propelled motion.

Clean power is not enough

International team of researchers warns that even with stringent climate policies, residual fossil fuel emissions could still cause CO2 emissions to endanger the climate targets agreed on by the international community. The study highlights the need for accelerated energy efficiency improvements and widespread electrification of energy...

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.

Innovation leaps to fast-track

Rothamsted Research has launched a collaborative program, AgRIA, to accelerate innovation in the agricultural sector. The program aims to develop research ideas from agri-tech into new industries through short-leap projects, entrepreneurial studentships, and longer leap-of-faith projects.

Electron sandwich doubles thermoelectric performance

A new study published in Nature Communications has more than doubled the ability of a material to convert heat into electricity, a significant step towards reducing wasted fossil fuel. By significantly narrowing the space through which spread electrons move, researchers improved thermoelectric energy conversion rates.

Review of the synthetic techniques and applications of QDs/GR composites

Researchers from Yunnan University investigate recent research progress on QDs/GR composites, highlighting their industrial preparation methods and commercial applications. The synergistic effects of the QDs/GR composite materials enhance their optical gain, charge separation, and carrier mobility.

Devastating plant virus is revealed in atomic detail

Researchers at the University of Leeds have revealed the 3D structure of a deadly plant virus in unprecedented detail using cryo-electron microscopy. The discovery could help virologists and molecular biologists develop new ways to stop the spread of these viruses and the diseases they cause.

Novel method for investigating pore geometry in rocks

A new method for evaluating pore geometry heterogeneity has been introduced based on persistent homology theory. The method was applied to four types of rocks with different pore structures, resulting in accurate estimates of rock heterogeneity and physical properties such as permeability and elasticity.

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.

ESMO 2020 Annual Congress back in Madrid

The ESMO 2020 Annual Congress will bring together oncology professionals from over 150 countries to learn about the latest advances in cancer treatment. The congress will feature a programme developed by international experts under the leadership of Prof John Haanen, NKI Amsterdam.

Who is to blame for marine litter?

A Europe-wide study found that over 95% of people reported seeing litter when visiting the coast, leading to higher concern and willingness to change behavior. The primary causes of marine litter were attributed to plastic use, human behavior, and single-use plastics.

Sorting ghosts

Ghost Cytometry uses novel imaging technique and AI to identify and sort cells with unprecedented high-throughput speed. The system enables fast and accurate isolation and diagnosis of cancer cells, improving medical therapies.

Study unmasks scale of patient doctor divide

A recent study published in BMJ Open found that 7.6% of Britons reported experiencing preventable harm in primary care, with doctors often failing to take concerns seriously. The survey, conducted by University of Manchester researchers, highlights a significant divide between patient and clinician perspectives.

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.

New aircraft-scheduling models may ease air travel frustrations

Researchers developed models to create schedules with built-in flexibility, reducing delay cascades and costs for airlines. By analyzing historical data from US airlines, the team found that tweaking aircraft routing can make a significant impact on delay costs.

A laser that smells like a hound

University of Adelaide researchers have developed a laser that can measure gas composition in under one second with high accuracy and precision. The device uses patterns of light absorption to differentiate between different gas compounds, mimicking the sensitive nose of a bloodhound.

Airlines and passengers save billions through crew planning

According to a Dartmouth College study, airlines can avoid 60-80 percent of crew-related delays through sophisticated crew scheduling practices. This results in savings of up to $13 billion system-wide each year in terms of reduction in delay costs to airlines and consumers.

Mergers are good news for investors

A new study by the University of Waterloo confirms that mergers create value for investors, improving shareholder value and market share. The research found that firms realize synergies from mergers, benefiting all stakeholders, including consumers who do not face higher prices.

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.

Mother knows best -- how plants help offspring by passing on seasonal clues

Plants use genetic memory systems to integrate seasonal signals and optimise key lifecycle stages, including flowering, seed dispersal, and dormancy. This study identifies the precise mechanism by which temperature information is passed from mother to seeds, enabling reproductive bet-hedging and diversity in offspring.

Scientists discover new magnetic element

Researchers at the University of Minnesota have discovered a new ferromagnetic material, ruthenium (Ru), which is the fourth single element to exhibit unique magnetic properties at room temperature. This breakthrough could lead to improvements in sensors and devices in the computer memory and logic industry.

Low-cost membrane cleans up light and heavy oils in a single step

Researchers at the University of British Columbia have created a low-cost membrane that can switch between oil-removal and water-removal modes using a single electrical charge. The membrane achieved near-perfect separation of light and heavy oils from water, with an 98% purity rate.

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.

Shining a light on toxic chemicals curbs industrial use

Researchers found that releasing toxicity information encourages facilities to reduce emissions, especially for chemicals ranked high in hazard levels. This study suggests government agencies can effectively curb industrial use of toxic chemicals through public disclosure alone.

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.

Study shows New Zealand has its own population of blue whales

A new study found that blue whales frequenting the South Taranaki Bight in New Zealand are part of a locally distinct population. Researchers used hydrophones and biopsies to determine genetic differences, estimating a minimum abundance of 718 individuals.

Chance discovery links inflammatory bowel disease with common bacterial gut toxin

Researchers at the John Innes Centre have discovered a connection between microcin B17, a bacterial toxin, and inflammatory bowel disease (IBD). Breakdown products from the toxin trigger gut inflammation characteristic of IBD. The study identifies a new source of environmental and microbial triggers of gastrointestinal inflammation.

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.

Why older workers might be more stressed than younger ones

A Portland State University study found that older workers face significantly higher stress levels than younger colleagues when lacking autonomy, good relationships, and respect at work. The researchers suggest that employers provide essential resources to support all employees, particularly those nearing retirement.

Nationwide program launches to train new generation of quantum engineers

A new nationwide graduate student training program for quantum science and engineering has been launched, pairing students with industry partners to address pressing research questions. Funded by $1.6 million from the NSF, approximately 20 students will receive four years of funding to pursue leading-edge science and engineering.

A molecular dance of phospholipid synthesis

A team of researchers used computational simulations to gain insights into how an enzyme activates and shuts off phospholipid production. The study's results could help understand why small changes in the enzyme lead to conditions like blindness and dwarfism.

Racing can be fatal to horses, new U of G study reveals

A new University of Guelph study found that intense exercise is a major cause of death in racehorses, with thoroughbreds facing the highest risk. The study analyzed data from over 1,700 cases and found that musculoskeletal injuries were the leading cause of mortality.

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.

Mistletoe mystery -- something's missing from the kissing plant?

Researchers discovered that mistletoe lacks a key enzyme essential for aerobic respiration in animals and plants, instead relying on alternative energy pathways. This adaptation allows mistletoe to thrive as a parasitic plant, but may also inform strategies to protect crops from damaging parasites.

Curves or angles? Shapes in businesses affect customer response

Researchers found that angular shapes increased customer satisfaction when businesses were busy, while circular shapes focused attention on server warmth and friendliness. This study explores the impact of shape on consumer response in service industries, offering insights for businesses to maximize customer satisfaction through design.

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.

UNICEF 'muted' on tobacco control for children

A new study reveals that the tobacco industry successfully manipulated UNICEF's focus on tobacco control for children, reducing its emphasis on a tobacco-free life. The agency was influenced by big tobacco's lobbying efforts, leading to less stringent measures against tobacco use among youth.

Researchers move toward understanding deadly citrus disease

Researchers at UCR have made a significant breakthrough in understanding the molecular mechanism of huanglongbing, a devastating citrus disease that costs billions worldwide. The team discovered that a bacterial protein called SDE1 helps infect plants by attacking specific proteases that could help trees resist infection.

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.

From 3-D nano-probes to the porosity of paper

The Christian Doppler Lab for the Direct-Write Fabrication of 3D Nano-Probes focuses on novel 3D printing technology. The CD lab for Location-Aware Electronic Systems explores radio-based positioning systems for applications where satellite systems are not available.

Meta Quest 3 512GB

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

Cell membrane inspires new ultrathin electronic film

Japanese researchers have developed a new method to build large areas of semiconductive material just two molecules thick. The films function as thin film transistors with potential applications in flexible electronics or chemical detectors. Researchers used geometric frustration, a molecular shape that makes it difficult for molecules...

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.

Carbon dioxide as a raw material

Scientists at Ruhr-University Bochum successfully converted CO2 into an alcohol through a two-step reaction, facilitated by copper and rhodium catalysts. The process achieved a 40% recycling rate for the base, paving the way for industrial-scale applications.

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.