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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

Dartmouth study measures bias in how we learn and make decisions

A Dartmouth College study measures bias in how we learn and make decisions, revealing contradictory biases when combining evidence from different sources. The research shows that our ability for learning and inference is limited and biased due to the inability to separate information about cues from overall probability of outcomes.

Apple iPhone 17 Pro

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

Longtime UH optometry professor selected Educator of the Year

Roger L. Boltz, a longtime UH optometry professor, has been recognized as Educator of the Year by the Texas Optometric Association for his commitment to advancing the profession and fostering academic excellence. He is also an associate dean at UH, overseeing finance and administration.

Not all mind wandering is created equal

Researchers found intentional mind wandering is more common when tasks are boring and less common when tasks are challenging. This challenges the common view that all mind wandering is unintentional, highlighting the need to distinguish between two unique subtypes of mind wandering.

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.

Seeing isn't required to gesture like a native speaker

A study comparing blind and sighted participants reveals that language learning shapes gesture patterns, with Turkish speakers producing more separated sentence units. The findings suggest that speech carries the imprint of the language, marking it as a source of cross-linguistic variation in gestures.

Students as teachers effective in STEM subjects

A new study at Syracuse University's College of Arts and Sciences has found that peer-led team learning significantly improves grade performance and course completion among minority students in STEM fields. The researchers hope to expand the successful model to increase participation in these crucial subjects.

Overconfidence linked to one's view of intelligence

Research by WSU's Joyce Ehrlinger and colleagues found that those with a fixed mindset about intelligence tend to be overconfident, while growth mindset holders are more accurate in their self-assessment. This imbalance can lead to poor decision-making and missed learning opportunities.

Fluke 87V Industrial Digital Multimeter

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

Crop Science Society sending students to Zambia for conference

The Crop Science Society of America is sending graduate students to Zambia to learn about dry bean research and increase international knowledge of this important crop. The PanAfrican Grain Legume Conference and World Cowpea Conference will focus on pulses, dry beans, peas, and lentils.

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.

Finger tracing can lift student performance in maths

Research by University of Sydney researchers found that finger tracing enhances students' understanding and solving skills in geometry and algebra. Students who used finger tracing completed tasks more quickly and correctly than those without the technique.

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.

What should be the role of computer games in education?

A new study discourages a sweeping transformation of conventional education to replace traditional curricula with game-based instruction. Instead, researchers recommend adding promising features to games, such as explanatory feedback and pregame activities, to enhance learning outcomes. Game features that improve student performance in...

The way you sound affects your mood

Researchers created an audio platform that modifies voices to sound happier, sadder or more fearful, and found participants' emotional state changed accordingly. The study suggests people don't always control their own voice to match emotions, but listen to it to gauge feelings.

New research: 'Flipped' classrooms improve physics education

Researchers at Concordia University found that students can improve their thinking and learning with Reflective Writing and interactive activities. Flipping the classroom on its head allows students to explore concepts before class and collaborate with peers, leading to better understanding and approach to learning.

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.

Uni successful in £350k bid to measure students' 'learning gain'

The University of Huddersfield is conducting a £350,000 research project to measure 'learning gain', defined as improvement in knowledge, skills, and employability. The project will survey hundreds of undergraduates who participate in additional activities beyond their course curriculum.

Student scientists, dusty data, and dirty discoveries

Undergraduate and graduate students in Arizona and Michigan used open-access data to discover the influence of soil composition on microbial life. The students, part of a revolutionary virtual class, used social media and online forums to collaborate and analyze large-scale datasets.

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.

Mental maps: Route-learning changes brain tissue

Carnegie Mellon researchers find that practicing route-learning leads to structural brain changes in the hippocampus and improves functional connectivity between brain areas. This study establishes a critical link between spatial learning and brain alterations, providing new insights into the neural mechanisms underlying cognitive maps.

Scholars challenge colleges to reform STEM learning

A group of Michigan State University scholars argue that colleges need to transform their introductory science courses, focusing on core ideas and scientific practices. They suggest adopting strategies from K-12 schools to improve learning in STEM fields during the first two years of college.

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.

Math story time at home bolsters achievement in school

New research from the University of Chicago shows that adding math talk to story time at home can significantly improve children's math achievement. Using an iPad app called Bedtime Math, parents and children can engage in high-quality math interactions, even infrequent use was beneficial.

'Bootstrap' math/computer science curriculum gets $1.5 million from NSF

The Bootstrap curriculum is a 10-week classroom module that helps students learn algebra by creating their own video games using key concepts like variables, functions, and the Pythagorean theorem. The $1.5 million grant from NSF will support research and workshops to train 600 additional teachers.

Researchers make 5 recommendations for standardized test designers

Standardized test designers should use tests as tools to promote learning, provide feedback, and encourage self-assessment to enhance student outcomes. The researchers recommend adapting tests to students' ability levels and ensuring they encourage critical thinking and application of knowledge.

Making mini-makers

Students from Drexel and KAIST will collaborate on nanofabrication and energy storage projects using latest materials and instrumentation. The FIRST Nano2 Co-op Center aims to foster global partnerships in 21st-century technological challenges.

Celestron NexStar 8SE Computerized Telescope

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

Learning is not a spectator sport

A study by Carnegie Mellon University's Simon Initiative shows that MOOCs are ineffective and that interactive approaches improve learning outcomes. Students who completed combined courses with OLI learned 66% on a final exam, compared to 57% for those in MOOC-only courses.

NIMBioS receives NSF grant to assess student learning in mathematics

The National Institute for Mathematical and Biological Synthesis (NIMBioS) has been awarded a two-year NSF grant to create the Quantitative Biology Concept Inventory (QBCI), an instrument to assess learning comprehension and skill development in college-level math courses with real-world examples versus abstract methods. The project ai...

EARTH -- Geology for everyone: Making the field accessible

The geosciences are becoming more inclusive, thanks to initiatives like the first fully accessible field trip in 2014. Researchers found that focusing on students' abilities rather than challenges can create a rewarding experience for all. The American Geosciences Institute is promoting this approach through its efforts.

Passion for your job? If not, it's attainable

Researchers at University of Michigan examined two mindsets: fit theory and develop theory. They found that both are equally effective in achieving vocational well-being, with differing motivations. People with the fit theory prioritize initial enjoyment, while those with the develop theory focus on cultivating passion over time.

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.

Prescription for medical students: A day at the art museum?

A study found that medical students who visited an art museum with people with dementia showed improved attitudes towards the disease. The experience helped students understand how patients and caregivers maintain relationships despite diagnosis.

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.

Up, up and away, in the name of science education

Researchers propose high-altitude balloons as a tool for science education, enabling students to conduct experiments in near-vacuum environments. This technology offers opportunities for hands-on learning, creativity, and enthusiasm, while also advancing scientific knowledge.

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.

Video game could transform middle school students' online learning

The $3.1 million project, supported by the US Department of Education, aims to develop an educational video game that engages students in learning about water systems and practicing scientific argumentation. Teachers can monitor progress and intervene to support individual needs, using data to adjust the course of the game.

America's best teachers get creative

A new study by Michigan State University scholars found that exceptional teachers incorporate their personal interests into the curriculum to create interactive and effective learning experiences. The research suggests that teachers should be encouraged to take creative risks and bring diverse perspectives to the classroom.

Genres in writing: A new path to English language learning

A new approach to English language learning using multiple genres leads to improved student gains, according to a Boston College study. Genres in Writing breaks from traditional essay formats and teaches students to write across various genres, such as persuasive, expository, and historical.

A scientific look at the art of teacher talk

A new study finds that teachers' conversational art of instruction can measurably influence literacy skills. Measured, positive feedback is shown to improve student performance, while talking around standardized test questions and failing to cultivate class-wide discussions have a negative effect.

Element of surprise helps babies learn

Infants learn more about surprising objects than predictable ones by harnessing core information they're born with. They test hypotheses about the object's behavior, indicating a deeper attempt to learn about unexpected aspects of the world.

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.

Majority of new pediatricians satisfied with first jobs

A majority of new general pediatricians are satisfied with their first job, with lifestyle and family considerations being the most important factor. The study found that over 80% of new pediatricians were very satisfied with their first jobs, with many wanting to spend more time in patient care and less in administrative tasks.

Training the next generation of power engineers

The College of Engineering & Computer Science educates students on complex power engineering topics through modernized courses and hands-on experiments. Students learn to work as a team and develop essential skills in open-minded lifelong learning, making them attractive candidates for the smart grid workforce.

New test measures doctors' ability to deliver patient-centered care

Researchers at the University of Missouri School of Medicine have developed a credible tool to assess medical students' ability to deliver patient-centered care. The Patient-centered Care - Objective Structured Clinical Exam (PCC-OSCE) evaluates behaviors such as effective communication, empathy, and active listening.

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.

Research shows E.B. White was right in 'Charlotte's Web'

A new study reveals that Charlotte the spider embodies more intellectual traits of humility than Wilbur the pig, showcasing the importance of love for learning in humble individuals. The study found two clusters of traits: social humility and intellectual humility.

Personality outsmarts intelligence at school

Research at Griffith University found that personality is more important than intelligence for achieving academic success. Conscientiousness and Openness are key personality factors influencing academic performance.

Anyone who is good at German learns English better

Research by University of Zurich linguist Simone Pfenninger found that students with strong German language skills tend to excel in English, even if they start learning the latter at a later age. In contrast, early foreign language learning can sometimes hinder L1 development in the short term.

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.

Why don't more minority students seek STEM careers? Ask them

A new study from Brown University reveals that minority students in STEM fields face unique challenges, including a need for social justice components and work-life balance guidance. The research gathered input from 50 underrepresented minority students to identify key themes that could improve their STEM training and career pursuits.