Bluesky Facebook Reddit Email

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

Antibodies stabilize plaque in arteries

Researchers found that IgG antibodies play a crucial role in stabilizing arterial plaques, reducing the risk of rupture and clotting. The study suggests that these antibodies may be a new target for mitigating atherosclerosis and improving cardiovascular health.

Transformation of VA to 'whole health' model featured in JACM special issue

The VA's 'whole health' model is a leading-edge effort to address social determinants of health and move from volume to value. The model features multimodal approaches in integrative health, including evidence-informed complementary and integrative approaches as part of a commitment to diminishing reliance on opioids.

What oil leaves behind in 2.5 billion gallons of water every day in US

Researchers at Purdue University have created a new technology to clean and purify produced water, a byproduct of the oil refinery industry, which is deemed unusable due to contaminants. The process uses activated charcoal foam and solar light to remove nearly all traces of oil from the water, meeting EPA standards for clean water.

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.

Revealing the secret of the vacuum for the first time

A new research group at the University of Jena has demonstrated quantum vacuum processes for the first time, using strong fields and high-performance lasers. The experiments aim to provide evidence for fundamental physics assumptions, with potential applications in medicine, life sciences, and materials research.

Research into aphasia reveals new interactions between language and thought

Researchers investigated factive and counterfactive constructions in aphasia, finding that individuals with aphasia performed similarly well on factive interpretation tests but struggled with counterfactive ones. The study highlights the relationship between language, cognition, and propositional thought in aphasia.

Apple iPhone 17 Pro

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

Putting the UK at the forefront of wireless communications

The UK is set to lead wireless communications technology with the DLINK project, which aims to deliver 'fibre-in-air' communication links with unprecedented data rates and transmission distances. The project exploits a new portion of the wireless spectrum, called D-band, enabling high data rates of up to 45Gb/s.

Tiny 'blinkers' enable simultaneous imaging of multiple biomolecules

Researchers have developed tiny 'blinkers' that can image single molecules of RNA or protein inside cells simultaneously, opening up new possibilities for diagnostics and treatments. The approach uses fluorescent probes that blink with variable duration and frequency to detect dozens of biomolecules at once.

The ABS of molecular engines

A team of researchers from Ruhr-University Bochum has identified a crucial role for a sixth transport step in the regulation of peroxisome function. The study reveals that this step is essential for maintaining the balance between import and export of enzymes, preventing diseases such as infant mortality

Design treatment of advanced metals producing better sculpting

A new process developed by Purdue University researchers makes it easier to cut and shape exotic metals, reducing the need for high-force machining. The method uses a designer surface-active agent to create a smoother end surface with fewer cracks and tears.

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.

New study informs debate on predator-prey relationships

A new study found little evidence of elk modifying their behavior to avoid grey wolves in Yellowstone National Park, contradicting earlier research on the topic. The study used GPS tracking technology to monitor elk and wolf movements between 2012 and 2016.

At the limits of detectability

Researchers at TUM have developed a compact instrument to determine the spectral properties of individual molecules, capturing detailed information on molecule-environment interactions. This breakthrough aims to accelerate the identification of efficient molecules for future organic solar cells.

A groove is better with rhythm and harmony, new research shows

A new study published in PLOS ONE found that medium syncopation rhythms with simple and medium harmony complexity elicited the highest ratings of pleasure and movement. Harmony boosts the inverted U curve effect, making listeners want to move more when combined with rhythm.

Hybrid material may outperform graphene in several applications

Researchers have developed a hybrid material combining molybdenum disulfide and azobenzene that exhibits unique optical and transport properties. The structure makes the material attractive for building compactable and malleable quasi-two-dimensional transistors powered by light.

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.

Health literacy can promote older people's health

A new study published in Aging Clinical and Experimental Research found that high health literacy can be a resource in old age, leading to better physical functioning, fewer illnesses, and improved health ratings. The study also highlighted the importance of evaluating media health information's reliability.

Giant animals lived in Amazonian mega-wetland

Researchers have discovered that Lake Pebas, a massive wetland in western Amazonia, existed until 8.5 million years ago, contrary to previous assumptions. The lake's presence was confirmed through geochronology of mineral zircon specimens from two paleontological sites, providing new insights into the region's geological history.

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.

How genes affect tobacco and alcohol use

A recent study using data from 1.2 million people found that genetic variants associated with increased tobacco and alcohol use also linked to various diseases, including obesity, diabetes, ADHD, and mental illnesses. The study suggests a complex interplay between genes and environmental factors influencing addiction.

Climate change may affect ecological interactions among species

A study published in Nature Climate Change finds that climate change can redistribute the strength of ecological interactions between predator and prey species. Higher temperatures lead to more intense predation pressure, while increased climate instability weakens predators' effectiveness in controlling pests.

£200 million to create a new generation of artificial intelligence leaders

The UK will create 1,000 new Ph.D.s in Artificial Intelligence (AI) with a £100m investment, driving transformation across industries, healthcare, and climate change. The program aims to ensure AI innovation has ethics at its core, training future leaders to work on complex tasks and generate novel large-scale open datasets.

Beyond the bulkheterojunction

A novel concept proposes a lateral alternating multilayered junction for organic solar cells, enabling long-distance carrier transport and extraction. The structure shows promising results with high exciton-collection efficiency, paving the way to exceed conversion efficiency of 20%.

Diversity on land is not higher today than in the past, study shows

A new study led by the University of Birmingham found that biodiversity on land has been stable for at least 60 million years, contrary to previous assumptions. The research analyzed fossil data from thousands of sites and found that interactions between species limit the number of species that can co-exist.

Fluke 87V Industrial Digital Multimeter

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

Lithium-air batteries can store energy for cars, houses and industry

Researchers from São Paulo and the UK presented advances in new battery development to address increasing demand for energy storage. Lithium-air batteries have great potential for use in transportation, power distribution networks, and can store energy for up to 24 hours at a low cost.

US-UK-Australia funding to improve global gravitational wave network

The $US30 million Advanced LIGO Plus project will improve the two existing Laser Interferometer Gravitational wave Observatories (LIGO) in the United States and include a new LIGO India facility. This upgrade is expected to significantly increase the number and strength of gravitational wave detections.

Researchers reveal brain connections that disadvantage night owls

A study by University of Birmingham researchers found lower brain connectivity in 'night owls' compared to morning larks, leading to poorer attention, slower reactions and increased sleepiness. This can be particularly problematic for those forced to fit into a societal 9-5 working day that doesn't align with their natural rhythms.

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.

Using big data to help manage global natural assets

A new approach using environmental big data helps identify effective conservation methods for managing natural capital, including forests and ponds. The study shows that measures to reduce chemicals used by farmers will be particularly effective in protecting freshwater environments in northern Britain.

Shedding light on the science of auroral breakups

Japanese scientists confirm the role of radiation belt electrons in ionizing the deep atmosphere during auroral breakups. The research provides new insights into the phenomenon, revealing a higher energy level than previously assumed.

Relationship counseling encourages couples HIV testing

A new intervention has successfully encouraged couples in a rural South African area to undergo HIV testing. The Uthando Lwethu program improved communication skills and relationship dynamics, leading to higher HIV-testing rates compared to a control group.

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.

Growing the tallest is not always the best option

Researchers at CRAG have discovered that chloroplasts play a key role in regulating the shade avoidance syndrome in plants, allowing them to optimize photosynthesis. This discovery has important implications for improving crop productivity without increasing land use.

75 CDTs announced by UKRI to develop the skills needed for UK

The UK has invested £446 million in CDTs, which will equip the next generation of doctoral level researchers with skills needed for tackling global challenges. Industry partners have also contributed £386 million, with 1,400 project partners involved in the programme.

Learning new vocabulary during deep sleep

A study published in Current Biology found that participants could reactivate associations formed between foreign words and their translations during a midday nap. The brain's active states supported the retrieval of these sleep-formed associations, suggesting that learning can occur independently of consciousness.

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.

Breakthrough reported in fabricating nanochips

A NYU Tandon-led research team invented thermal lithography process for fabricating metal electrodes on 2D semiconductors, improving transistor quality and reducing power consumption. The new fabrication method offers advantages over standard electron beam lithography methods.

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.

Slim people have a genetic advantage when it comes to maintaining their weight

A recent study by the University of Cambridge found that individuals who are slim and healthy tend to have fewer genetic variants associated with obesity. The researchers identified new genetic regions involved in severe obesity and those contributing to healthy thinness, suggesting a genetic advantage for those who maintain their weight.

Urbanization changes shape of mosquitoes' wings

A recent study found significant correlations between the population structure of Aedes aegypti mosquitoes and urbanization levels in São Paulo City. The researchers discovered that environmental pressures due to urbanization lead to the selection of phenotypes better adapted to the conditions, resulting in wing shape variability.

Plants blink: Proceeding with caution in sunlight

A new study found that plants adjust photosynthesis in response to rapid light changes using a sensory-like regulation system. The findings suggest that plants have evolved to prioritize long-term stability over short-term efficiency in the face of changing environmental conditions.

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.

Ultra ultrasound to transform new tech

Researchers at Swansea University have developed a new ultra-precise ultrasound sensor on a silicon chip, capable of detecting vibrations in living cells. This breakthrough technology may transform applications in medical devices, biomedical imaging, and spatial sensing for unmanned vehicles.

SIOP Foundation launches first ever visionary circle

The SIOP Visionary Circle is a charitable program that aims to provide transformational funding for I-O research and development. Donations start at $1,000, and visionaries will vote on the proposal with the greatest impact in the field at the 2020 conference.

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.

Ultra ultrasound to transform new tech

Researchers at the University of Queensland have developed an ultra-sensitive ultrasound sensor on a silicon chip, revolutionizing medical devices and unmanned vehicle navigation. The technology can detect miniscule forces from surrounding air molecules, opening doors to new biomedical imaging and biological system understanding.

Doubts about ISO 9001 quality certificates of Chinese companies

A study by UPV/EHU researchers found that Chinese companies often falsify their ISO 9001 quality certificates, compromising the validity of their procedures. The research group recommends improving transparency and not trusting certificates from China to avoid serious problems.

A new study shows that wine experts differ by geographic region

A new study reveals that wine experts in Canada have distinct opinions on wine quality, influenced by their geographic location and education background. The research found that Montreal wine experts detected more acidity and bitterness, while Okanagan panelists preferred wines with spicy aromas.

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.

Wild insects 'get old' before they die

Researchers studied wild crickets for ten years and found that those who invested more in reproduction showed signs of aging, including reduced chirping and increased fighting losses. The study suggests that aging may be driven by energy allocation towards reproduction rather than decline, challenging the idea that aging is inevitable.

Foundation funding changes international reporting

A study by University of East Anglia researchers found that foundation funding alters how journalists work, reducing news output and favoring outcome-oriented content. Foundations require evidence of their impact, incentivizing longer-form pieces aimed at specialist audiences.

Men and women remember pain differently

Research confirms men and women remember pain differently, with men recalling earlier painful experiences and being stressed by later pain. Blocking memories of previous pain alleviates the stress response, suggesting a potential treatment approach for chronic pain sufferers.

Researchers map previously unknown disease in children

A team of researchers has discovered a previously unknown disease that causes children to suffer from epileptic seizures, loss of magnesium in urine, and reduced intelligence. The disease is linked to a mutation in the sodium-potassium pump's Alpha-1 form, affecting both kidneys and the brain.

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.

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.