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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

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 national initiative to preserve the future of horticulture

The Seed Your Future initiative, launched by Longwood Gardens and ASHS, aims to educate students and parents about the importance of horticulture as a career path. With over 150 partner organizations, the program seeks to raise $10 million to promote careers in horticulture.

Campuses need safety planning to protect abuse victims, study finds

A recent study by Sam Houston State University found that up to half of college students experience intimate partner violence, emphasizing the need for campus safety planning. The research brief highlights the importance of educating students on personal safety strategies and providing access to resources for victims of abuse.

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.

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.

Water-cleaning chemical made 'on-demand' with new group of catalysts

Researchers at Cardiff University have developed a new group of catalysts that can produce hydrogen peroxide on-demand in a simple one-step process, opening up possibilities for manufacturing the chemical in remote areas. The production of hydrogen peroxide is essential for water purification and could significantly reduce costs.

Protein that triggers juvenile arthritis identified

Researchers at Einstein College of Medicine have identified a human protein called transthyretin (TTR) that causes an autoimmune reaction in the joints of Juvenile Idiopathic Arthritis (JIA) patients. Tafamidis, a drug targeting TTR, may be a potential treatment for JIA.

Two Carnegie Mellon statistics professors earn NSF CAREER awards

Carnegie Mellon University's Jing Lei and Ryan Tibshirani have been awarded NSF CAREER grants for their cutting-edge research projects in large-scale data analysis and nonparametric estimation. Their work aims to advance statistical inference with complex high-dimensional data.

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.

Critical care resuscitation unit speeds up transfer of critically ill patients

The Critical Care Resuscitation Unit (CCRU) at the University of Maryland Medical Center has seen a significant increase in transfers of critically ill surgical patients, with median arrival times cut by nearly half and median time to surgery reduced by over two-thirds. This faster intake and treatment strategy has led to improved outc...

College psychology classes lack curriculum about disabilities

The study found that many types of disability are underrepresented in psychology classes, including chronic health and physical disabilities. To address this, researchers recommend reworking course content to include more diversity and examples of different disabilities.

Survivors of sexual abuse find support in online 'anonymity'

A Drexel study found that anonymity is crucial for men seeking support, with those using throwaway accounts more likely to disclose their experiences. The researchers also discovered that online forums can be a vital platform for first-time disclosures of sexual abuse and rape, leading to increased support-seeking behavior.

El Niño prolongs longest global coral bleaching event

The current global coral bleaching event, started in 2014, could extend into 2017 due to record ocean temperatures caused by El Niño. Corals are stressed when expelling symbiotic algae, leading to erosion and destruction of fish habitats.

Apple iPhone 17 Pro

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

When in-store digital displays drive sales -- and when they don't

Digital displays showing price promotions increase sales and time spent shopping in hypermarkets. In contrast, displays with unrelated content have no effect, while small convenience-type stores see decreased sales. Larger, browsing-oriented stores reap the most benefits from digital displays.

Overdose deaths from common sedatives have surged, new study finds

A new study found that benzodiazepine overdose deaths increased more than four-fold from 0.58 deaths per 100,000 adults in 1996 to 3.14 deaths per 100,000 adults in 2013. The rate of overdose deaths leveled off since 2010, but for certain groups, such as those aged 65 and over and blacks and Hispanics, the rate continued to rise.

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.

Bat-flight inspires unique design for Micro Air Vehicles

Researchers have developed innovative membrane wings that mimic bat flight, enabling Micro Air Vehicles to fly over long distances with improved aerodynamics. The unique design changes shape in response to forces, eliminating mechanical parts for easier maintenance.

Feeding a city with better food sources

A Michigan State University study found that relocating a farmers' market to downtown Flint has increased customers from low-income neighborhoods, who now have better access to fresh produce. The market's move also boosted local economic activity and attracted more bus riders.

Fluke 87V Industrial Digital Multimeter

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

Benevolence can boost buying at the luxury counter

New research suggests that upscale brands can benefit from cause-related marketing at the point of sale, reducing consumer guilt and increasing sales of luxury products. A study found that customers are more likely to choose premium brands when charity is advertised, suggesting a viable strategy for luxury marketers.

Heart organizations support core quality measures, with reservations

The American College of Cardiology and the American Heart Association support the implementation of core quality measures, which aim to streamline data collection for physicians, payers, and patients. However, they express concerns about two conflicting blood pressure control measures that could confuse patients and providers.

Social media face threats affect relationships; communication helps

Researchers found that people who try to remove or justify embarrassing content on social media experience a decline in their relationship with the offender. In contrast, frequent communication with the offender makes it less likely for the victim to experience reduction in closeness.

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.

Alliterative product promotions pique purchasers

Research by Marketing Professors Derick F. Davis, Rajesh Bagchi, and Lauren G. Block found that alliterative promotional messages facilitate quicker processing, leading to increased sales and preference among consumers. The study also demonstrated that altering message components can boost sales without lowering prices.

Updates on the fight to save amphibians

The US Fish and Wildlife Service has imposed a ban on importing 201 species of salamanders to prevent the spread of deadly fungal disease Bsal. Researchers will discuss lessons learned from controlling another closely related fungus, Bd, which has decimated frog populations worldwide.

Celestron NexStar 8SE Computerized Telescope

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

UMD-led team first to solve well-known game theory scenario

A UMD-led team has solved the Colonel Blotto game theory scenario, a two-party conflict used to analyze election outcomes. The new algorithm can help political strategists and business leaders make better decisions by computing the best resource investment strategy for any competitor.

'Grit' adds little to prediction of academic achievement

A large-scale study of 4,500 twins found that personality traits, not grit, predict around six percent of the differences in GCSE results. Grit alone only predicted 0.5 percent of these differences. The researchers suggest teaching grit to pupils may not be as effective as previously thought.

Childhood maltreatment predicts range of negative outcomes in bipolar patients

A meta-analysis found that bipolar patients with childhood maltreatment developed BD more than four years earlier, had more severe symptoms, and higher risks of suicide and PTSD. This study suggests a history of childhood maltreatment could be an early indicator of high risk for poor outcomes among individuals with bipolar disorder.

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.

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.

Concussions -- researchers try to reduce stigma of reporting

University of Georgia researchers are developing intervention methods to help athletes report concussions without fear of team repercussions. The study aims to change the culture of sport from concealing to reporting concussions, promoting a safer and healthier environment for athletes.

Meta Quest 3 512GB

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

Doctor raises serious questions about medical awards system

A consultant cardiologist calls for a culture shift in British medicine to prioritize integrity and transparency, highlighting the case of Anjan Kumar Banerjee, who was awarded an MBE despite research fraud and financial misconduct. The doctor argues that the system is opaque and prone to manipulation.

Study examines response to sexual violence on campus

A study by Sam Houston State University's Crime Victims' Institute found that only 88% of Title IX Coordinators received training on investigating sexual assault cases, while less than half were trained for stalking, intimate partner violence, or LGBTQ+ cases.

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.

Study reveals subtle brain differences in men with autism

Research at King's College London identified altered brain connections in men with ASD, particularly in the frontal lobe and arcuate bundle. These differences were associated with delays in language development and social interaction skills, but may be reversible.

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.

Depressive symptoms prevalent among Division I college athletes

A study published in the British Journal of Sports Medicine found that nearly a quarter of Division I college athletes reported depressive symptoms. Women were almost twice as likely to experience symptoms than their male peers. The researchers also discovered significant differences in depression rates across different sports, with fe...

Uncorrected farsightedness linked to literacy deficits in preschoolers

A multi-center clinical study funded by the National Eye Institute has shown that uncorrected farsightedness in preschool children is associated with significantly worse performance on a test of early literacy. Children with moderate hyperopia did poorly on the Test of Preschool Early Literacy, especially in print knowledge domain.

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.

Corporate philanthropy can have a positive impact on employees

Researchers found corporate philanthropy has a positive impact on employees, particularly when donations are made to big, visible targets. Coupling donations with volunteer opportunities enhances this effect. The study's findings suggest employees care about the impact of their organization's giving efforts.

New research uncovers hidden bias in college admissions tests

A new study found that standardized tests like SAT and GRE can predict student success with varying degrees of accuracy across different colleges and universities. The researchers argue that admissions policies, grading approaches, and academic support resources differ greatly between institutions, leading to biases in test results.