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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

Academic language impedes students' ability to learn science

Middle school students may struggle to understand science texts due to lack of academic language skills, but Word Generation program provides tools for teachers to guide them. The program teaches systematic vocabulary development and nuanced understanding of complex scientific concepts.

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.

Teens aim to make a difference through invention

The Lemelson-MIT InvenTeam initiative awards $10,000 grants to 15 teams of high school students to create technological solutions for global challenges. These projects include a human-powered UV water filtration device and a physical therapy chair designed to reduce muscular atrophy.

MSU program aims to boost interest in technical careers

A new MSU program aims to increase interest in STEM courses by providing mentorship, course counseling, and college preparation resources. The three-year initiative also includes a research component to improve understanding of educational requirements for various career paths.

Structure more effective in high school science classes, study reveals

A study by University of Virginia professor Robert Tai and Harvard University researcher Philip Sadler found that high school students with weak math backgrounds who engage in self-structured learning practices may perform poorly in college science. In contrast, those with stronger math skills who receive more guidance in their high sc...

AAAS announces top science books for children and teens

The AAAS/Subaru SB&F Prize for Excellence in Science Books promotes science literacy among young readers. The prize recognizes 19 finalists in four categories, including children's picture books, middle grades science books, young adult science books, and hands-on activity books. Winners will receive $1,500 and a plaque.

Introducing a new generation of inventors

The Lemelson-MIT InvenTeam initiative awards grants to 16 US high schools for inventive projects, fostering STEM skills and encouraging real-world problem-solving. This year's projects include alternative energy solutions, assistive technologies, and innovative agricultural systems.

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.

BP funds energy scholarships for K20 scholars

The University of Oklahoma's K20 Scholars program receives a $135,000 contribution from BP to support high school graduates pursuing energy-related degrees. The program offers four-year scholarships, service-learning projects, and research experiences, aiming to increase the number of students in science and engineering fields.

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.

Other simplified books have made science texts harder to read

American students struggle with science texts due to oversimplification, despite being unprepared for complex language and concepts. A proposed experiment aims to improve student preparation by introducing more challenging books, potentially leading to better SAT scores.

Meta Quest 3 512GB

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

Working lowers math & science test scores for eighth graders

Penn State researchers found that working outside school affects not only U.S. children but also children worldwide, leading to negative effects on math and science achievement. Light work such as babysitting also has detrimental effects on academic progress.

Teaching Science Through Science Fiction

The use of science fiction films in teaching science courses at the college and precollege levels significantly enhances students' understanding of scientific principles. Film segments from four science fiction or television series will be screened and discussed to illustrate or violate scientific principles, debunking pseudo-science.

Teachers Trade Classroom Routine For Antarctic Adventure

The National Science Foundation's (NSF) Teacher Experience in Antarctica (TEA) program pairs K-12 teachers with scientists for three- to four-week stints, promoting science education and research integration. The six selected teachers will work on research projects at Antarctic stations or vessels.

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.