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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

Astronomy educators awarded $2.8M to inspire minority youth to pursue STEM careers

Researchers at the Center for Astrophysics | Harvard & Smithsonian are using a $2.8 million grant to test their theory that astronomy can be an early gateway to attract youth to STEM fields. The program, YouthAstroNet, has already shown positive results in increasing interest and confidence among students from underrepresented groups.

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.

Low achieving students benefit most from COVID-19 online switch

A study by Flinders University found that online learning positively impacted overall student performance, especially for lower-achieving students during the COVID-19 pandemic. The best results were achieved with high-quality teachers preparing content for rural and city students, regardless of location.

New approaches for teaching science remotely arise from the COVID-19 crisis

A new paper explores effective methods for teaching science remotely during the COVID-19 pandemic, including experiential hands-on activities, interactive labs, and environmental science research projects. These approaches enhanced student engagement, collaboration, and learning outcomes, despite the challenges of remote instruction.

How to gain a sense of well-being, free and online

Researchers at Johns Hopkins and Yale found that free online courses teaching principles of positive psychology can enrich lives, reporting greater mental health benefits than a comparable course without exercises.

Apple iPhone 17 Pro

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

UOC to provide teachers in Europe with training to improve online teaching

The UOC is involved in the ECOLHE project, which aims to create conditions for sharing best practices in online teaching across Europe. The project will provide recommendations for policymakers and academic bodies on how to build a European higher education area based on independent quality guarantees.

NYU Tandon announces 2021 S&K scholarship recipients

The NYU Tandon School of Engineering has awarded the 2021 S&K Scholarships to four outstanding NYU Cyber Fellows, including women and underrepresented group members. The scholarships will provide an additional $500 tuition scholarship towards each course for the entire Cyber Fellows program.

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.

Pandemic lockdowns boost, democratize online education

The COVID-19 pandemic led to a 38% increase in new users and a 6% increase in engagement among existing users of DataCamp's platform. This shift in behavior was observed across all demographic groups, suggesting that online learning can provide an accessible environment for learning new skills.

New pandemic medicine course helped MCG adapt during COVID-19

MCG faculty adapted traditional curriculum to provide an online Pandemic Medicine Elective, covering topics from SARS-CoV-2 to professional responsibility. Students logged over 6,000 service hours through projects like mask delivery and contact tracing.

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.

UNIST student startups grabbing the world's attention!

UNIST-based student startups have garnered international recognition for their groundbreaking achievements in the smart healthcare sector and online education. The companies have won significant awards, including KRW 150 million in prize money, and have attracted substantial investments, generating over 71.4 billion KRW in revenues.

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.

In era of online learning, new testing method aims to reduce cheating

Researchers from Rensselaer Polytechnic Institute developed a new testing strategy that effectively reduces collusion among students taking online tests. The 'distanced online testing' approach estimates each student's competence levels and assigns questions at varying times, reducing the incentive for students to receive help.

Online courses reinforce inequalities

A study by Université de Genève found that online courses deepen inequalities between high-potential and struggling students by 5%. The research suggests that different behaviour patterns, such as preferring face-to-face classes or streaming, contribute to these disparities.

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.

How to talk about death and dying

A new study by palliative care specialists found that participants in an online course could use more pleasant words to express their feelings about death. The course aimed to change perspectives on death and dying, enabling better planning for end-of-life care.

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.

Community immersion as distance learning

Researchers at Penn Nursing transitioned a community health education course to distance learning, maintaining student engagement and community partnerships. The remote experience modeled adapting to population needs in real-time.

Five key factors for improving team learning in distance education

The redesigned course overcomes obstacles of collaborative learning online, including teacher confidence, student resistance, and plagiarism. The five key elements - student-focused and active, structured in phases, multi-format, 360 assessment, and proactive online professor - improve student satisfaction and teamwork skills.

Fluke 87V Industrial Digital Multimeter

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

Engaging undergrads remotely with an escape room game

A new study introduces a virtual escape room game that mimics cooperative learning, allowing undergraduate students to solve chemistry problems and 'escape' a chocolate factory theme. The game promotes effective collaboration and provides an engaging alternative to traditional lab activities.

Stanford experts recommend strict, costly approaches for reopening schools

The American Academy of Pediatrics and Stanford experts recommend a three-pronged testing approach, including symptomatic testing, pooled testing, and frequent testing in high-risk households. Schools should also implement strict COVID-19 prevention measures, such as enhanced disinfection, hand sanitizers, and protective equipment.

Nonprofit expert awarded for excellence in online teaching

Karabi Bezboruah, associate professor at the University of Texas at Arlington, has won the 2020 USDLA International Excellence in Teaching/Training Award. She was recognized for her innovative approach to teaching and training, including incorporating experiential projects into her online courses.

Meta Quest 3 512GB

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

Grant will help new e-learning program enhance cancer care

An innovative e-learning programme will educate and empower nurses to improve cancer care in non-specialist settings. The Cancer Nursing Careers programme, funded by a grant from Health Education England, is available free of charge to nurses across the UK.

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.

Initial motivation, a key factor for learning in massive open online courses

Researchers from the University of Seville found that initial motivation is related to individual differences in drop-out probability and satisfaction with the learning experience. The study suggests designing personalized learning plans based on a good initial diagnosis of students' learning intentions and motivational profiles.

STEM students learn as well online as in classrooms

A study by Cornell University found that STEM students learned equally well in online courses as they did in traditional classroom settings, with significant cost savings. The research, which tracked over 300 students in Russia, showed that online courses can deliver the same learning outcomes at a fraction of the cost.

Online education platforms could scale high-quality STEM education for universities

A multi-site study found that online and blended instruction produced similar learning outcomes to traditional in-person classes, with students scoring higher on course assignments but reporting slightly lower satisfaction. The study also showed significant cost savings, with blended instruction lowering costs by 15-19% and fully onlin...

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.

An experimental study demonstrates the effectiveness of online learning

An experimental study found that high-quality online courses can achieve the same learning outcomes as traditional classes, with cost savings ranging from 15-81%. However, student satisfaction was slightly lower for online students due to lack of experience and relevant skills in an online environment.

Chemistry education goes online

Experts emphasize the importance of using accessible technology, maintaining short lecture lengths, and adapting exams to online platforms. Online instructors also share strategies for building rapport with students from a distance, including regular email communication and conversational teaching styles.

UW research expands bilingual language program for babies

A new study by UW's Institute for Learning & Brain Sciences found that bilingual teaching led to sustained English-language comprehension and vocabulary-building in infants, regardless of socioeconomic background. Online training enabled the replication of the research-based method globally.

Celestron NexStar 8SE Computerized Telescope

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

Shin receives funding to strengthen English-language education in Uzbekistan

Dr. Joan Kang Shin will collaborate with American Councils to provide professional development for English-speaking teachers in Uzbekistan, aiming to improve English language education and incorporate it into public curricula. The project will involve baseline assessments, training programs, and follow-up evaluations.

New NSF-Boeing awards aim to improve online learning for today's workforce

The NSF-Boeing partnership aims to provide new educational opportunities for workers in STEM fields through online learning platforms. The five-year program will focus on building key STEM skills and exploring the effectiveness of online courseware, ultimately creating tools for current and future employees.

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.

Internet communities can teach amateurs to build personalized governments

A study on Minecraft communities reveals that amateur gamers develop essential leadership and governance skills, creating effective self-governance systems. The research demonstrates the transferability of these skills to real-world environments, highlighting the potential for internet communities to shape healthier democracy.

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.

The effects of the Internet on learning in higher education

Researchers investigating the effects of Internet-based learning on university students, finding mixed results in acquiring domain-specific knowledge and difficulties with critical thinking. The study also highlights the role of algorithms in shaping online learning environments.

Brain activity of Spanish Popular Party voters triggered by rivals

Researchers found that messages about corruption from the rival party have a greater impact on Spanish Popular Party voters' brains, triggering areas related to risk, disappointment, and rejection. This biased rejection affects PP voters more intensely, regardless of whether the message is positive or negative.

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.

Low-cost intervention boosts undergraduate interest in computer science

A recent study found that an online growth mindset intervention increased interest in computer science among undergraduates, with no direct impact on performance. The intervention led to a positive, indirect effect on students' final grades, highlighting the value of fostering a growth mindset in computer science education.

Teens face health and safety risks exploring sex online

A study by Michigan State University found that online sexual experiences can predict offline risks, including HIV risk, sexual assault, and intimate partner violence. The researchers identified four classes of experience patterns, which predicted susceptibility to these outcomes.

Patient shielding provides negligible benefits while increasing risks

A new study published in the American Journal of Roentgenology reviews historical rationale for patient shielding and concludes that its benefits outweigh its risks. The practice, which has been in place since 1976, poses little benefit while increasing radiation exposure and decreasing image quality.

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.