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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

Autism may begin early in brain development

Recent research from the University of Maryland found that autism-related neural defects begin early in mammalian development, when key neurons form their first circuits. This study could lead to a stronger understanding of autism and possible early intervention strategies.

New study looks at LGBT allies in college sports

A new study assesses the ally behaviors of college athletes, revealing that female athletes are more likely to identify as LGBT allies. The research also highlights the crucial role that non-LGBT identified athletes play in creating a safe environment for LGBT student-athletes, which can positively impact team cohesion and performance.

Apple iPhone 17 Pro

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

Sharks show novel changes in their immune cancer-related genes

A new genomics study of shark DNA reveals unique modifications in immunity genes that may underlie rapid wound healing and possibly higher resistance to cancers. The research found modified legumain and Bag1 genes, which have counterparts in humans where overexpression is associated with cancers.

Study reveals public perception of police and body-worn cameras

The study found that 87% of respondents agree that body-worn cameras would improve police officer behavior, while citizens with more positive views of police had the most support for BWCs. West Palm Beach residents reported less favorable perceptions on police-community encounters and issues of crime and safety.

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.

Stimulating the brain with electricity may reduce bulimia symptoms

A new study found that non-invasive brain stimulation using transcranial direct current stimulation (tDCS) can significantly reduce bulimia symptoms, including urge to binge eat and concerns about weight. The treatment showed promise in improving cognitive control over compulsive features of the disorder.

Meta Quest 3 512GB

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

Online media use shows strong genetic influence

A new study found that genetic differences significantly affect engagement with online media, including games for entertainment and education, and social networking. Heritability estimates suggest that genetics account for up to 39% of time spent on online gaming.

Kisspeptin hormone enhances brain response to sexual and emotional images

Research by Waljit Dhillo at Imperial College London discovered that kisspeptin stimulates limbic brain areas associated with mood and emotion, influencing reproductive behavior. Kisspeptin treatment also enhanced brain activity during assessments of reward, drive, and mood in healthy heterosexual men.

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.

Comparing skin closure options for cesarean delivery

Researchers compared two suture types for cesarean wound closure and found that poliglecaprone reduces wound complications. The study involved 550 patients and found a significantly lower rate of complications with monocryl suture compared to vicryl suture.

Student-athletes not sleeping enough, intervention could help

Researchers at the University of Arizona have developed a program to help student-athletes improve their sleep habits. The study found that 68% of surveyed athletes reported poor sleep quality, with many getting less than seven hours of sleep per night.

High-donor-volume hospitals recover more transplantable organs per donor

Research suggests that high-volume medical centers can recover significantly more organs from deceased donors than low-volume centers. On average, these hospitals have an organ yield rate of 0.4 higher than low-volume centers. This could lead to recovering an additional 3,000 vital organs yearly.

Could better eye training help reduce concussion in women's soccer?

A study published in Medical Hypotheses found that female soccer players were more likely to close their eyes while heading the ball, increasing their risk of injury. Researchers suggest that vision training methods, such as improving eye discipline, may help mitigate concussion rates among women's soccer players.

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.

Mars and Venus on the therapist's couch

A study by Katie Holloway and colleagues found that therapists identify significant gender differences in therapy, with men wanting a quick fix and women wanting to discuss their feelings. Researchers also surveyed the general public, revealing key differences in preferred therapies and coping strategies between men and women.

NIFA announces $1.85 million for potato breeding research

The National Institute of Food and Agriculture is investing $1.85 million in regional potato breeding research to create new, high-value varieties. The project aims to develop potatoes with improved yield, storability, consumer quality, and water efficiency, as well as high-throughput methods for rapid trait selection.

Report highlights national trends in heart disease treatments

The report showcases improvements in heart attack care, with 93% of patients receiving stents within 90 minutes. Key findings also highlight strengths and areas for improvement in other cardiovascular procedures, such as ICD therapy and congenital heart disease interventions.

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.

Improving the view on the genetic causes of retinitis pigmentosa

Researchers discover mutations in the REEP6 gene as a significant contributor to retinitis pigmentosa, a leading inherited eye disorder. The study identifies seven new cases of patients with tunnel vision and vision loss, shedding light on the genetic basis of this devastating disease.

Annual report examines state of college student mental heath

The 2016 Center for Collegiate Mental Health Annual Report reveals that college students' mental health needs have increased due to national prevention and awareness efforts. Counseling centers are adapting by providing more rapid-access services, but routine treatment capacities may be impacted.

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.

Supporting actors take lead role as our brains age

Researchers found that glial cells, which support neurons, undergo significant changes with aging, particularly in brain regions damaged by neurodegenerative diseases. This discovery suggests a new approach to understanding and treating dementia, Alzheimer's, and Parkinson's diseases.

UMD researchers share optimistic vision for Paris Climate Agreement

Scientists at UMD developed an empirical model of global climate to analyze the Paris Agreement, suggesting countries can limit warming if they achieve pledged greenhouse gas reductions. The book, Paris Climate Agreement: Beacon of Hope, recommends a transition to renewable energy by 2060 to meet the RCP 4.5 scenario.

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.

UTSA study shows how phishing scams thrive on overconfidence

A new UTSA study examines how phishing e-mails thrive on overconfidence, finding that self-efficacy is a major factor. The researchers created experimental surveys with subjects choosing between genuine and phishing emails, revealing why certain tactics appeal to different people.

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.

Is student debt responsible for 'boomeranging' among young adults?

A Dartmouth-led study published in Sociology of Education found that college completion rates, not student loan debt, are more strongly associated with the 'boomeranging' effect. Black youths who take on debt face a higher risk of returning home due to limited access to fair credit and economic strain.

Genetics play a significant role in immunity, new research finds

A study published in Nature Communications found that nearly three quarters of immune traits are genetically determined, with adaptive responses being more influenced by genetics than previously thought. The research also highlights the importance of environmental factors such as diet on shaping innate immunity in adult life.

Murky Amazon waters cloud fish vision

Researchers found that three Amazonian species have lost or disabled genes for detecting short wavelengths of light, allowing them to thrive in the murky environment. The study reveals a unique genetic adaptation that enables these fish to perceive their surroundings differently.

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.

Biophysical Society announces winners of 2017 CPOW Travel Awards

The Biophysical Society has announced the winners of its 2017 CPOW Travel Awards to increase female participation in biophysics. The recipients are female postdoctoral fellows or mid-career scientists presenting posters or oral presentations at the conference, and will receive travel grants and recognition.

Biophysical Society announces winners of 2017 Education Travel Awards

The Biophysical Society has announced the winners of its Education Committee Travel Awards, recognizing students and postdoctoral fellows for their scientific merit. The recipients will present their research during the meeting, receive a travel grant, and be recognized at a reception.

Celestron NexStar 8SE Computerized Telescope

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

Survey: Cardiology workforce is aging, male-dominated

The American College of Cardiology's survey reveals that cardiologists are highly satisfied with their careers, but women face disparities in advancement opportunities and family responsibilities. The workforce is also aging, with a greater percentage of practicing physicians over 60, and private practice settings have decreased.

National Endowment for the Humanities supports work at UH

The National Endowment for the Humanities has awarded grants to University of Houston faculty members Rex Koontz and Julie Tolliver. Koontz will oversee a collaboration with the Museum of Fine Arts-Houston to expand its digital archive of Latin American art, while Tolliver will complete her book on Francophone independence literatures.

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.

Women fare better than men 1 year after valve replacement

A study published in the Journal of the American College of Cardiology found that women have a higher survival rate one year after transcatheter aortic valve replacement (TAVR) than men, despite experiencing more complications. Women were more likely to undergo percutaneous TAVR and had worse health conditions at baseline.

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.

Using brands to vent relationship frustration

A study by researchers found that people in low relationship power situations vent their frustrations through buying opposite-brand products, such as switching from Diet Coke to Pepsi. This behavior is more effective than doing nothing or expressing frustration openly.

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.

Brain structure best explains our dwindling tolerance of risk

Researchers found grey matter volume in a specific brain region drives risk aversion, contradicting the assumption that age is the primary factor. The study's results have significant implications for understanding decision-making in aging populations and their impact on society.

College bowl games deliver $1.5 billion annual economic impact

The study measured the economic impact of post-season college football games, finding that the largest games had the greatest economic impact on host cities. The average economic impact ranged from $93.7 million for New Year's Six matchups to $12.6 million for Group of 5 vs. Group of 5 matches.

More parents funding college education contributes to income and wealth gap

A new study by a University of Kansas professor suggests that parental financial support for education is associated with higher socioeconomic outcomes, including income and wealth. Young adults from families in the top quarter of the wealth distribution received over eleven times more money for school than those in the bottom half.

Sustained enjoyment in older age linked to longer life

A study published in The BMJ found that sustained enjoyment of life over several years is associated with lower mortality. Researchers analyzed data from 9,365 participants aged 50 and older, finding a dose-response association between sustained wellbeing and reduced risk of death.

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.