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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

Digital media focus of NSF grant to study interactivity

Researchers at Penn State are investigating the effects of interactivity in digital media on user engagement. They will experimentally examine three types of interactivity, including source, medium, and message-based interactions, to determine their individual and combined effects.

Believing is seeing

Researchers found that initial thoughts about others' emotions bias subsequent facial expression perception and memory. Participants who initially interpreted faces as angry remembered them expressing more anger, while those who interpreted them as happy remembered less anger.

University of Guam receives Sea Grant Extension Program grant

The University of Guam received a $370K Sea Grant Extension Program grant to focus on youth outreach and environmental stewardship. The program aims to improve K-12 science curricula, promote environmental awareness, and support sustainable practices in coastal resource management.

Celestron NexStar 8SE Computerized Telescope

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

$30 million grant to enhance world's largest open computing network

The University of Chicago will expand and extend TeraGrid until 2011 with a $30 million National Science Foundation grant. This enhancement will provide access to extremely powerful supercomputers and ultra-high-speed networks for leading-edge scientific discovery and education.

Return of business to New Orleans post-Katrina

A study analyzing business return to New Orleans post-Katrina found that businesses reopening cited damage to physical locations and financing as primary concerns, while those remaining closed ranked levee protection as top concern. The study used repeated telephone surveys of businesses from December 2005 to October 2007.

UK public health research center given grant

The University of Kentucky Center for Public Health Systems and Services Research has received a $600,000 grant to create an integrated dataset that will provide researchers with access to critical information to inform translational practice decisions. The dataset will combine survey data from various organizations, enabling users to ...

Apple iPhone 17 Pro

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

LEGO toy helps researchers learn what happens on nanoscale

Researchers used a LEGO board with pegs to recreate microscopic activity in lab-on-a-chip devices. By analyzing the motion of beads through the array, they discovered that large particles followed deterministic paths and were influenced by phase locking.

Lower-cost solar cells to be printed like newspaper, painted on rooftops

Researchers at the University of Texas at Austin have developed a new method to produce lower-cost solar cells using nanoparticle inks that can be printed like newspaper or painted onto surfaces. The goal is to reduce production costs by one-tenth, making solar energy more competitive with fossil fuels.

Lightning's mirror image ... only much bigger

Researchers captured a one-second image of gigantic jets, which are highly charged meteorological events that flash up to the lower levels of space. The study reveals that these events have comparable electrical charges to conventional lightning, but travel farther and faster due to thinner air.

NASA, AFOSR test environmentally friendly rocket propellant

Researchers at NASA and AFOSR successfully launched a small rocket using an environmentally-friendly propellant called ALICE, which has the potential to replace traditional propellants. The test achieved a maximum thrust of 650 pounds and showed promise for future space missions.

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.

Optimal flu vaccine priorities developed at Clemson University

A new study by Clemson University mathematician Jan Medlock and colleague Alison Galvani recommends prioritizing vaccinations for schoolchildren and adults aged 30-39 to control the spread of seasonal flu and H1N1. The researchers found that these age groups are crucial in preventing transmission, which can lead to severe symptoms amon...

Antioxidants not associated with increased melanoma risk

A recent randomized trial found no association between antioxidant supplementation and melanoma risk in women. Long-term use of beta carotene and selenium also showed no link to melanoma risk. The study included over 69,000 participants and provided new insights into the potential benefits and harms of antioxidant supplements.

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.

Louisiana Tech receives $1.8M in grants for nanosystems, energy research

Louisiana Tech University has received $1.4M from the US Department of Energy to support engineered systems meeting US energy needs through bio- , nano-, and geo-derived technologies. Dr. Long Que's NSF CAREER award will fund research on biomolecular nanophotonic devices for real-time monitoring and high-throughput drug screening.

NOAA announces funding to support ocean observing in the Southeast

The NOAA Integrated Ocean Observing System has awarded grants totaling $21 million to support ocean observing efforts in the Southeast US. The funding will be used to develop and enhance data management and modeling systems for coastal flooding, storm surges, and other ocean-related hazards.

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.

NOAA announces funding to support ocean observing in the mid-Atlantic

NOAA has awarded over $2.7 million in competitive grant funding to the Mid-Atlantic Coastal Ocean Observing Regional Association to develop a comprehensive ocean observing system for the Mid-Atlantic region. The funding will support efforts to improve data coordination, forecasting, and regional data management.

Clemson facial recognition research advances

Researchers at Clemson University have developed advanced facial recognition techniques using iris and periocular features, enabling accurate identification even with partially obstructed faces. The new methods could be used for airport, border, and home security applications.

NOAA announces funding to support ocean observing in the Great Lakes

The NOAA Integrated Ocean Observing System has awarded grants totaling $21 million to support ocean observing efforts in the Great Lakes. These grants will improve real-time data accessibility, facilitate environmental monitoring, and enhance decision-making for severe weather and emergencies.

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.

NOAA announces funding to support ocean observing in the Pacific Northwest

The NOAA Integrated Ocean Observing System has awarded a $1.9 million grant to the University of Washington's Applied Physics Laboratory to develop ocean observing systems in the Pacific Northwest. The project will enhance data access and inform decision-making on safety, economy, and environmental protection.

NOAA announces funding to support ocean observing in the Caribbean

The University of Puerto Rico's Caribbean Regional Association is receiving $899,826 in grant funding to continue supporting ocean observing efforts in the Caribbean. This project will contribute to improving safety, economic growth, and environmental protection by providing enhanced observation products for the region.

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.

A real eye-opener -- UC researchers uncover which gender is losing sleep

A University of Cincinnati study reveals women report more sleep disruption than men, attributing it to the unequal distribution of family care responsibilities. The research found that women's lives are more likely to be fragmented by work and family demands, resulting in increased sleep disturbance.

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.

Discovering soybean plants resistant to aphids and a new aphid

Researchers at the University of Illinois have developed a new soybean variety resistant to aphids, but also discovered a new type of aphid that can overcome this resistance. The PI 200538 gene provides additional protection against the new biotype of soybean aphid, offering hope for more durable resistance.

Found: A gene that may play a role in type 1 diabetes

Scientists at Stanford University have identified a gene variant that may play a role in the development of type 1 diabetes. The study found that cells in the pancreatic lymph nodes produce two forms of the Deaf1 gene, one functional and one nonfunctional. Increased levels of the nonfunctional variant were found in people with type 1 d...

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.

Words matter in public health

A study by Professor Brigitte Nerlich's team found that the way people communicate about a threat largely determines how they understand it and behave towards it. The research focused on MRSA, avian flu, and compared media coverage with hospital matrons' language.

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.

Bringing solar power to the masses

Researchers, led by Professor Neal Armstrong, are working to harness solar energy for utility-scale generation and portable devices, with potential breakthroughs in organic solar cells and interface science.

$7M grant establishes new UIC center to eliminate health disparities

The new UIC Center of Excellence in Eliminating Health Disparities aims to reduce health disparities in Chicago by conducting research, education, policy changes, and community partnerships. Researchers will focus on prostate and colorectal cancer, as well as breast cancer initiatives.

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.

Neck surgery for cervical spine disorders found to alleviate associated headaches

A new study published in the Journal of Bone and Joint Surgery found that patients who undergo anterior cervical reconstructive surgery can experience significant improvement in headache symptoms. The study, which evaluated over 1000 patients, suggests that neck surgery can alleviate headaches associated with cervical spine disease.

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.

Improving AF situational awareness with smart satellite imagery

Researchers from USC and Geosemble Technologies improved Air Force situational awareness by creating software that integrates vast amounts of map data with satellite imagery. The technology uses road vector data to automatically extract information from maps and match it with satellite images.

Key OSU water research receives national funding

A $226,890 grant will fund a study on the effects of eastern redcedar encroachment on Oklahoma's tallgrass prairie ecosystem, which can alter precipitation and water loss patterns. The research aims to provide insights for land managers to better understand the impact of woody plant proliferation on water availability.

EPA grant to University of Chicago for research on food allergy triggers

The US EPA has awarded a grant to investigate how food allergies are initiated, with potential breakthroughs in predicting allergic reactions to genetically engineered foods. The study aims to identify key immune factors leading to food allergies, affecting approximately 3 million children in the US.

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.

What a coincidence! Personal connections improve sales

A study found that people who share personal information with salespeople, such as birthdays or birthplaces, tend to have better attitudes towards the service and purchase intentions. Conversely, those who isolate themselves from others are less responsive to shared similarities.

Arizona researchers to sequence West African rice strain

Researchers at the University of Arizona have successfully sequenced the genetic code of West African cultivated rice, a key step in breeding hardier Asian strains. This breakthrough could help address global issues such as food scarcity and climate change, with potential applications for other crops like wheat, corn, and sorghum.

Meta Quest 3 512GB

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

NSF awards $2.5M grant to Antarctic research facility at Florida State

The Antarctic Marine Geology Research Facility at FSU has received a $2.5M grant from the National Science Foundation, double its previous funding. The facility serves as a national repository for marine sediment samples and provides clues to a geologic history stretching back 80 million years.

New Bluetooth application will let sport fans share experiences in real time

Researchers at the University of Glasgow have developed a new Bluetooth application that allows people in different parts of a stadium to share banter, photos, and video clips instantly. This technology makes innovative use of short-range communications, enabling fans to connect with up to seven other users simultaneously.

MIT and CDC discover why H1N1 flu spreads inefficiently

A team from MIT and the CDC discovered that the new H1N1 strain's surface protein binds to human receptors less effectively than other flu viruses. This restricted binding along with a genetic variation in an H1N1 polymerase enzyme explains why the virus has not spread as efficiently as seasonal flu.

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.

Seasonal hunger devastating and under-recognized

Seasonal hunger is a widespread issue, affecting nearly seven out of ten hungry people globally. Proven interventions exist to alleviate this problem, but they often operate on a small scale and need scaling up.