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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

$6.3 million will help UC Riverside save America's avocado orchards

UC Riverside is receiving $6.3 million to combat the deadly fungus Laurel Wilt and other challenges threatening American avocado production. The university will develop next-generation technologies to manage diseases like Phytophthora root rot and soil salinity, which can severely reduce fruit yield and quality.

UT volunteers join the '100,000 Strong in the Americas' Initiative

The University of Tennessee Institute of Agriculture has launched a pilot academic exchange program with ColPos Cordoba, thanks to a $25,000 grant from the 100,000 Strong in the Americas Innovation Fund. The program aims to increase partnerships between US and Mexican higher education institutions, promoting cultural exchange and techn...

Apple iPhone 17 Pro

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

Bristol researchers publish significant step toward quantum advantage

Researchers from the University of Bristol and Phasecraft have developed new strategies to solve the Fermi-Hubbard model using optimised quantum circuits with limited device size. The study suggests that current supercomputers are unable to solve instances of the model, but near-term quantum devices can.

Researchers aim to make ammonia production 100% green

Researchers from Aarhus University and Stanford University aim to create a sustainable technology for local-scale production of green ammonia. The project, called 'A new twist on ammonia production', seeks to improve the efficiency of electrochemical synthesis using 'designer' hydrogen-binding mediators.

Engaged dads can reduce adolescent behavioral problems, improve well-being

A Rutgers University study found that fathers' engagement in their children's lives can improve mental health and behavior, reducing behavioral problems. The researchers analyzed data from 5,000 children born between 1998 and 2000 and found a significant gap between poor families and those with higher socioeconomic status

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.

A new evolutionary clue

A University of Missouri researcher studied an island fox and its mainland relative to understand human evolution. The study found that the island fox's smaller body size was likely due to adapting to its new environment, not a disease.

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.

The impact of the pandemic on the Brazilian labor market

The study found that black people and women were the most affected by the pandemic, with three informal workers losing jobs for every one formal worker terminated. The emergency aid program had a limited impact, mainly benefiting large employers and those on minimum wage, but failed to cover small and medium enterprises.

ERC consolidator grant for Christina Felfe

Christina Felfe has won a prestigious ERC consolidator grant to investigate the role of parents, classmates, and socialization processes on the formation of group preferences. Her five-year project aims to measure children's group belonging and behavior towards their own and other groups.

Caterpillars mimic leaves or offer rewards for protection by ants

Researchers found that some caterpillars have bodies covered with molecules identical to those of the plants they inhabit, making them 'invisible' to ants. Others produce a caloric reward for ants to coexist, demonstrating a form of chemical mimicry and potential adaptive advantage.

Ultrafast dynamics of chiral spin structures observed after optical excitation

A joint research project has achieved a new milestone in ultra-fast control of magnetism by investigating femtosecond time-resolved x-ray scattering signals. The results indicate a faster recovery of chiral order compared to collinear magnetic order dynamics, suggesting that twists are more stable than straight magnetic configurations.

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.

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.

Increase in head start funding 'a national priority'

Research finds that higher Head Start enrollment mitigated poverty growth among families with young children during the Great Recession. States with higher levels of enrollment experienced less poverty growth and a faster, more stable economic recovery.

The ever-elusive riddle: What's the best way to cut Christmas cookies?

Researchers at the University of Copenhagen find that computer algorithms cannot optimize packing of objects in two dimensions without overlap beyond four or five items. The study's findings have significant implications for industries such as clothing manufacturing and metal processing, where efficient material cutting is crucial.

A crystal ball for cold viruses

The VARIPath project aims to develop a 'crystal ball' for predicting disease progression in viral respiratory tract infections. Researchers will analyze virus evolution and host immune response characteristics using high-throughput sequencing techniques. This could lead to personalized treatment strategies and improved prognosis.

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.

Ancient migration was choice, not chance

Researchers used satellite-tracked buoys to simulate ancient ocean migrations. They found that the vast majority failed to reach the Ryukyu Islands due to adverse weather conditions, suggesting intentional navigation. The study provides evidence of Paleolithic people's bold exploration and migration.

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.

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.

Dream reports during the COVID 19 pandemic

A new Brazilian study found that dreams during the COVID-19 pandemic lockdown are related to mental suffering and fear of contagion. The computational assessment of dream reports used in the study reveals these emotional connections.

On-chip erbium-doped lithium niobate microcavity laser

Researchers from Shanghai Jiao Tong University have successfully designed and fabricated a microcavity on a lithium niobate chip, achieving integrated light source in the communication band. The innovative technology realizes the potential of lithium niobate thin films for efficient optoelectronic integration.

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.

Brain's 'speedometer' could help solve part of dementia puzzle

A study published at the University of Exeter Medical School has discovered specialized nerve cells called speed-sensitive cells in the brain's entorhinal cortex that malfunction in Alzheimer's disease. This malfunction disrupts the brain's map, leading to spatial navigation difficulties.

Fluke 87V Industrial Digital Multimeter

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

Magnet swallowing by children after changes in federal regulations

Researchers found a significant increase in emergency department visits for children who swallowed small high-powered magnets after changes in federal regulations. The study suggests that the rise in magnet-related injuries may be attributed to the new rules, which have allowed for the sale of these magnets without safety restrictions.

World's smallest atom-memory unit created

Researchers at UT Austin created the smallest memory device yet, shrinking its cross-sectional area to a single square nanometer. Defects in materials unlock dense memory storage capabilities, paving the way for ultra-dense storage, neuromorphic computing systems, and more.

Understanding ion channel inhibition to open doors in drug discovery

Scientists have discovered how drug-like small molecules can regulate the activity of therapeutically relevant ion channels, providing new avenues for drug discovery. The study reveals how Pico145 binds to TRPC5 channels, preventing them from opening, and highlights the importance of individual amino acid residues in this binding site.

Meta Quest 3 512GB

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

Argonne team collects Best Paper Award at SC20

The Argonne team developed a high-performance, iterative reconstruction system for noninvasive imaging at synchrotron facilities. Their novel optimizations enabled reconstruction of large 3D volumes in under 3 minutes using 24,576 GPUs.

Turning waste plastic into carbon nanotubes to transmit electricity

Scientists at Swansea University have developed a way to extract carbon atoms from waste plastics and turn them into carbon nanotube format for transmitting electricity. The project aims to create long-range electricity transmission materials from waste plastics, advancing global energy sustainability.

University of Guam works to stop ironwood tree decline

Researchers are analyzing termites to assess their role in infecting ironwood trees with a deadly bacterium, which has killed over 20% of the island's gago trees. The team is also planting new, resistant trees and studying how termites spread the disease.

Celestron NexStar 8SE Computerized Telescope

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

Using art to build peace for a new generation

A new £2 million project, Mobile Arts for Peace (MAP), aims to use art and digital technology to educate and empower young people in post-conflict countries. The four-year project will provide safe spaces for dialogue and shared problem-solving, while integrating mental health awareness and support.

A measure of smell

Weizmann Institute of Science researchers create framework to map smells based on molecular structure, enabling prediction of scent similarity. The system, developed by neurobiologists, computer scientists, and a master perfumer, can digitize and reproduce smells on command.

A pressure sensor at your fingertips

A new nanomesh pressure sensor allows for precise recording of finger movement and touch, without disrupting user sensitivity. The technology has potential applications in sports, medical science, neuroengineering, and the digital archiving of craftwork.

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.

Researcher gets NSF grant to study hidden messages in digital images

A researcher at Binghamton University has received an NSF grant to study hidden messages in digital images. The project aims to create steganographic schemes with mathematical guarantees, providing users with provable assurance of security. This research contributes to the fields of steganalysis and digital forensics.

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.

Oil droplet predators chase oil droplet prey

A team of researchers from Penn State describes a system where oil droplets exhibit 'non-reciprocal' interactions, chasing down other droplets that flee like prey. The system is controlled by chemical signaling and can be tuned to understand interactions in many-body systems.

Measuring the true cost of conservation

A new high-resolution map of US land value reveals underestimates in existing cost estimates, highlighting the need for higher funding levels for environmental goals. The tool provides policymakers with realistic expectations for conservation funding, enabling more informed decision-making.

Sky & Telescope Pocket Sky Atlas, 2nd Edition

Sky & Telescope Pocket Sky Atlas, 2nd Edition is a durable star atlas for planning sessions, identifying targets, and teaching celestial navigation.

Research produces intense light beams with quantum correlations

Scientists at the University of São Paulo have developed a method to generate intense beams of light with quantum correlations, which can be used for high-precision metrology and information encoding. The new technology has potential applications in fields such as gravity wave detection and secure communication.

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.