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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

Apple iPhone 17 Pro

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

Geologists study mystery of 'eternal flames'

Geologists at Indiana University studied the 'Eternal Flame' in Erie County, N.Y., which may feature high concentrations of ethane and propane. The researchers identified natural gas seeps in the region, suggesting they could contribute to atmospheric concentrations of greenhouse gases.

Older people in Africa have limited functional ability

Researchers found that older Africans face significant functional limitations, with women expected to spend 58% of their remaining life with limitations. Investing in health could boost economic growth by enabling older people to contribute to rural agriculture.

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.

Bats use blood to reshape tongue for feeding

Researchers discovered that nectar-feeding bats use blood flow to erect tiny hair-like structures on their tongues, allowing them to gather nectar from flowers. This unique technology enables the bats to slurp up nectar quickly and efficiently.

$1 million for smart energy solutions

Concordia University's NSERC Smart Net-zero Energy Buildings Strategic Network has received $1 million in new funding from Natural Resources Canada. This grant will support research and testing of progressive technologies to create net-zero energy homes and commercial buildings.

Routine cinacalcet for end stage kidney disease not warranted

Cinacalcet has little to no effect on mortality in patients with end-stage kidney disease, but may prevent surgical parathyroidectomy. The treatment also comes with significant side effects, including hypocalcemia and nausea. The study suggests that routine cinacalcet therapy is not warranted.

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.

Core facilities: Widening access to research instrumentation

The Deutsche Forschungsgemeinschaft (DFG) has approved funding for ten additional core facilities to make existing research instrumentation more easily accessible to researchers. The facilities will provide state-of-the-art equipment and expertise, enabling researchers to conduct complex studies efficiently.

Researchers discover mushrooms can provide as much vitamin D as supplements

Researchers from Boston University School of Medicine discovered that eating mushrooms containing Vitamin D2 can increase and maintain vitamin D levels comparable to taking supplements. The study found that ingesting mushroom powder containing Vitamin D2 was as effective in raising and maintaining healthy adults' vitamin D status.

Less rainfall expected for the Hawaiian Islands

Scientists at the University of Hawaii predict that Hawaii's rainfall trend will continue, with less rain and fewer heavy-rain days. A statistical model developed by researchers estimates a significant decrease in heavy rain events during the rainy season from November to April.

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.

How smart are your clothes?

Joanna Berzowska's project harnesses power from the human body to create garments with complex, surprising transformations. The technology is woven into the fibre itself, enabling innovative 'smart textiles' with potential applications in fashion and beyond.

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.

Individual donation amounts drop when givers are in groups

Researchers found that even with multiple individuals contributing to a common cause, group presence reduces an individual's willingness to help. Fundraising strategies can be influenced by social factors, such as emphasizing personal donations and avoiding group interactions.

Researchers call for marine observation network

A comprehensive marine biodiversity observation network could be established within 5 years with modest funding, addressing gaps in understanding global marine organism distribution under climate change threats. The network would help identify threats like exotic species invasions and resolve conflicts over ocean management.

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.

In sales, confidence and charisma may not seal the deal

A study published in Psychological Science reveals that people with intermediate extraversion scores outperform introverts and extroverts in sales, raking in 24% more revenue than introverts and 32% more than extroverts. Ambiverts strike a balance between assertiveness and listening skills, making them the most effective salespeople.

Urban grass might be greener, but that doesn't mean it's 'greener'

Research by UC assistant professor Amy Townsend-Small found that intensive lawn care can negate soil's natural ability to store atmospheric toxins, despite improving its carbon-quelling capacity. The study compared urban lawns in Los Angeles and Cincinnati, revealing stark differences in their ecological impact.

Seemingly small research funding cuts could hinder progress in nanotechnology

Cuts in federal funding for nanotechnology research could slow progress toward commercializing sustainable new energy sources and impact the field's global competitiveness. Young scientists may struggle to launch research programs, while established ones will have to trim their programs due to funding constraints.

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.

Fatheads: How neurons protect themselves against excess fat

Researchers identified an enzyme called ACOT7 that helps neurons get rid of excess fats that can be toxic. In a study, mice with non-working ACOT7 gene showed signs of neurodegeneration when fasting, highlighting the enzyme's role in protecting against fat toxicity.

Increased rates of hospitalization linked to elder abuse, Rush researchers find

A recent study by Rush researchers found that older adults subjected to elder abuse face a greater risk of hospitalization than their non-abused peers. The study, which analyzed data from over 6,600 community-dwelling older adults, showed that reported elder abuse was independently associated with increased rates of hospitalization.

New 'transient electronics' disappear when no longer needed

Scientists have developed transient electronics that can be implanted in the body to relieve pain or battle infection for a specific period, then dissolve harmlessly. The devices perform normally until the encapsulating layer disappears, offering potential applications in consumer electronics with pre-engineered service life.

Celestron NexStar 8SE Computerized Telescope

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

New tool promises private photo-sharing -- even using Facebook and Flickr

A new tool called P3 removes small amounts of data from photos and encrypts them, allowing cloud file-sharing services to use the unencrypted portion while keeping the owner's sensitive information secure. With P3, photo owners can choose how their photos are shared, retaining rights to the complete photo and ensuring privacy.

RWJF grant to Brown University supports childhood obesity research

Akilah Dulin Keita, a Brown University Assistant Professor, has received a 24-month grant from the Robert Wood Johnson Foundation to examine risk and protective factors for childhood obesity among Southeast Asians. The grant will support her research through the New Connections program, which aims to increase diversity in health research.

Manchester leads the way in graphene membrane research

Researchers at University of Manchester develop graphene-based membranes with high selectivity for gases and organic liquids, targeting applications in power stations, fuel cells, food packaging, and human disease detection.

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.

New NIH funding for 2 Autism Centers of Excellence

The National Institutes of Health has awarded funding to two new Autism Centers of Excellence, joining nine other centers nationwide in a five-year research effort to identify autism causes and treatments. The centers will focus on early intervention styles and genetic variants associated with autism.

Pedestrians at serious risk when drivers are 'permitted' to turn left

A study by Oregon State University found that drivers often don't look for pedestrians during permitted left turns, putting them at a high risk of being hit. The research suggests that more states and cities should consider prohibiting permitted left turns while pedestrians are allowed to be in the crosswalk.

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.

Ultrafine particles raise concerns about improved cookstoves

A new study questions the effectiveness of improved cookstoves in reducing air pollutants, particularly ultrafine particles that can penetrate deep into the lungs. The research found that while overall soot emissions are lower, these stoves still release three times more worrisome ultrafine particles than traditional open fires.

Trees used to create recyclable, efficient solar cell

Researchers at Georgia Institute of Technology and Purdue University developed efficient solar cells using natural substrates derived from trees, enabling quick recycling in water. The organic solar cells reach a power conversion efficiency of 2.7 percent, paving the way for a truly recyclable and sustainable solar cell technology.

WSU responding to US demand for quinoa

The US Department of Agriculture has awarded Washington State University a $1.6 million grant to develop domestic quinoa production, meeting growing demand for the high-protein crop. Researchers aim to identify best varieties and breeding practices for organic production.

Fluke 87V Industrial Digital Multimeter

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

Spying on spy apps: SnT researchers receive Google grant

Researchers at the University of Luxembourg's Secure Networks & Trusted Technology (SnT) facility have received a Google Faculty Research Award to develop automated application analysis software. The software aims to identify malicious behavior in Android apps, such as unauthorized data access or communication patterns.

Major grant to investigate limits of quantum theory

Dr Hendrik Ulbricht's team will explore the theoretical possibility of conducting experiments to discover whether there is a limit to quantum theory or not. They aim to generate a quantum superposition state for nanoparticles using matter wave interferometry.

Polar bears' family secrets revealed with DNA sequencing

A new study published in PLOS Genetics found that brown bears on Alaskan archipelago descended from polar bears through hybridization, not the other way around. The research used DNA sequencing to analyze the X chromosomes of the brown bears and found that 6.5% of them had recently come from polar bears.

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.

Playing action videogames improves visual search

Researchers found that playing action videogames for a short time enhances visual search skills in complex scenes. Players showed improved performance on tasks such as finding targets among distractions. The benefits of gaming on visual search were comparable to those seen with driving games.

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.

Carl Thunberg's Japanese plants to be digitized

The Museum of Evolution at Uppsala University is digitizing Carl Thunberg's Japanese plants, made available for the world to study. The project will simplify access for researchers and promote democracy in botanical studies.

INRS overcomes a hurdle in the development of terahertz lasers

Researchers at INRS Énergie Matériaux Télécommunications have developed a non-reciprocal electromagnetic isolator critical to THz source applications. The device enables the development of terahertz lasers and amplifiers, crucial for imaging, communications, and spectroscopy technologies.

New grant expands beach water research at Presque Isle State Park

Mercyhurst University has received a $20,000 grant to extend its research on emerging contaminants in Lake Erie waters at Presque Isle State Park. The study will focus on five chemicals, including fluoxetine, triclosan, estradiol, diuron, and sucralose, which have been shown to have negative health consequences.

Meta Quest 3 512GB

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

SMU psychology department awarded more than $1 million in grants

The SMU psychology department has been awarded over $1 million in grants to collaborate with the Shaheed Benazir Bhutto Women's University in Peshawar, Pakistan. The partnership aims to enhance faculty development, curriculum growth, and research collaborations between the two institutions.

Living through a tornado does not shake optimism

Residents of a town struck by a tornado reported being less vulnerable to injury from future tornadoes, but their numerical estimates were pessimistic. Living in neighborhoods affected by the storm initially increased optimism, which decreased over time.