Bluesky Facebook Reddit Email

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

Apple iPhone 17 Pro

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

Young people lead the way in communities working together

A new project, 'Global Youth Leaders', empowers young people from deprived communities to connect with cultures outside their own through workshops and mentorship. The initiative aims to break down pre-conceived views and broaden knowledge and understanding among participants.

Good relationship with teacher can protect first graders from aggression

A new study of Canadian first graders suggests that a good teacher-student relationship can shield children from expressing aggression and being targeted by their peers. The research found that genetically vulnerable children were protected from aggressive behavior if they had a warm, affectionate relationship with their teacher.

University of Missouri program helps teachers prevent teen suicides

The University of Missouri's Missouri Partnership for Educational Renewal (MPER) has developed a comprehensive approach to suicide prevention in schools. With training efforts, school districts like Parkway School District have implemented standardized responses to address suicidal students before a tragedy occurs.

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.

Hospital patients suffer in shift shuffle

Inadequate handovers during patient care shifts lead to decreased continuity of care and higher risk of adverse events. Effective strategies, such as prioritizing acutely ill patients and minimizing discussion on straightforward cases, can improve the quality of sign-out processes.

Durham University peer tutoring in math project wins new support

A Durham University-led project has won a £760,000 grant from the Education Endowment Foundation (EEF) to support teachers in using peer tutoring to boost Maths attainment among younger pupils. The project will train teachers and produce materials for 80 schools.

Teachers, children mistake candy for medicine in study

A new study conducted by two seventh-grade students found that over one in four kindergarten children and one in five teachers struggled to distinguish between medicine and candy. The most common mistakes included mixing M&Ms with Coricidin, SweeTARTS with Mylanta, and Reese's Pieces with Sine-off.

Experimental mathematics

The article discusses how modern computer technology has expanded the ability to discover new mathematical results, enabling the exploration of complex patterns and relationships. Computer simulations have been used to explore various mathematical problems, including Giuga's Conjecture, providing empirical evidence in favor of its truth.

Markham teacher awarded prize for excellence in teaching genomics

Jacqueline Ross, a Markham teacher with 17 years of experience, has developed a unique laboratory-based biotechnology course that combines theoretical learning with practical application. The Ontario Genomics Institute Genomics Teaching Prize recognizes her innovative approach to teaching genomics and its societal implications.

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.

'Benevolent sexism' is not an oxymoron and has insidious consequences for women

Recent research by Peter Glick and Susan T. Fiske found that benevolent sexism motivates chivalrous acts but reinforces assumptions about men's competence over women's. Studies have shown that women who exhibit traditionally feminine traits receive benevolently sexist treatment, while those who assert themselves are met with hostility.

NSF provides UC $9.2 million boost for STEM education in region

The University of Cincinnati's CEEMS program aims to equip teachers with engineering skills to provide students with opportunities to reach revised Ohio State Science Standards. The five-year grant will reach 1,925 teachers impacting 38,500 students in the region, promoting STEM education and transforming teacher education.

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.

Study 'changes our understanding' of youth voting behavior

A Michigan State University study found that low-income youth are more likely to vote if they are involved in political activism and influenced by friends and family. The researchers controlled for civic knowledge and found discussions with peers and parents to be key drivers of engagement.

Primary schoolchildren can be great tutors

A trial of peer tutoring in Scotland's primary schools found that children as young as seven to eight years old can benefit from a twenty-minute weekly session. The boost to school pupils' attainment provided by peer tutoring was equivalent to about three months progress in both maths and reading.

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.

$1.2 million education grant will train science and math teachers

The grant will provide fellowships for up to ten students annually and expand research opportunities for STEM students seeking a teaching career. The program aims to address California's severe shortage of qualified science and math teachers in high-poverty urban schools.

Simulation proven to enhance training of health professionals

A comprehensive analysis of 600 studies found that simulation-based training consistently outperforms traditional instruction. The study's findings suggest that simulation can be an effective tool for teaching physicians and other healthcare professionals, offering benefits such as repeated practice without patient harm.

LGBT health issues not being taught at medical schools, Stanford study finds

A Stanford University School of Medicine study found that only 33.3% of medical schools spent any time on LGBT health-related content during clinical training, despite the unique health risks faced by these patients. Almost all medical students are being taught to ask about sexual history, but the conversation needs to go deeper.

Simulation an effective way to train health-care professionals

Mayo Clinic researchers analyzed over 600 studies on simulation-based training, finding it consistently better than no instruction for various learners and clinical topics. Simulation allows for practice without harming patients, repeated training to become more proficient, and structured learning for effective learning outcomes.

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.

Sex hormones impact career choices

Research suggests that sex hormones play a significant role in shaping women's career interests. Females with congenital adrenal hyperplasia exhibit more interest in STEM careers due to increased androgen exposure, while those without the condition prefer people-oriented jobs.

Entomological Society of America names 2011 Honorary Members

The Entomological Society of America recognizes Marvin K. Harris, Gail E. Kampmeier, Kevin L. Steffey, and two others for their significant contributions to the field of entomology. These honorees have demonstrated extraordinary commitment to the society through their service, research, and leadership.

Study of childhood bullying shifts focus to victims

A new study found that children's social goals play a crucial role in how they respond to bullying. Children who are interested in developing relationships tend to have more positive perceptions and use proactive strategies to solve conflicts. In contrast, those who want to be perceived as 'cool' or competent may retaliate and engage i...

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.

Study: Simple teaching tool boosts student reading performance

A study from North Carolina State University reveals that a simple teaching tool improves fundamental reading skills, particularly fluency, in struggling readers without requiring significant program changes. The HELPS program demonstrates significant advances in reading comprehension and basic reading skills.

Obama: Our 22nd greatest president?

A statistical analysis by Curt Nichols predicts Obama will land at the 22nd spot on expert ranking lists if he serves only one term. He is likely to receive credits for his four years of service and wartime leadership, but may be penalized for failing to lift the nation out of crisis.

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.

Robust preschool experience offers lasting effects on language and literacy

Research from Vanderbilt University finds that preschool teachers' use of sophisticated vocabulary and analytic talk can predict fourth-grade reading comprehension and word recognition. Long-term effects of early childhood classrooms are also associated with improved language ability, including enhanced vocabulary in later grades.

UofL bioinformatics faculty is a Fulbright Scholar

Steven McCabe, MD, assistant professor at UofL School of Public Health and Information Sciences, will teach scientific research methodology to graduate students in Italy as part of the Fulbright Program. He aims to expand his decision analysis research and discuss research related to carpal tunnel syndrome.

Schoolchildren can also learn complex subject matters on their own

Researchers at TUM found that schoolchildren can master complex math topics on their own, without significant differences in performance between weaker and stronger students. The study, which involved 1600 8th-grade students, suggests that child-led learning can be an effective option for teachers to offer varied lesson formats.

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.

ONR-Funded smartphone app exceeds 33,000 downloads in first 3 weeks

The ONR-funded Build A Bird app has been downloaded over 10,000 times a week, teaching players about flight dynamics and the Navy's commitment to K-12 STEM education. The app is part of a larger effort to engage underserved youth in science, technology, engineering, and mathematics (STEM) fields.

Mehrotra to receive GSA's 2011 Minority Mentorship Award

Chandra Mehrotra, a professor at the College of St. Scholastica, has been awarded the Task Force on Minority Issues in Gerontology Outstanding Mentorship Award by the Gerontological Society of America (GSA) for his dedication to mentoring minority researchers in aging. He will receive the award at GSA's 64th Annual Scientific Meeting.

Teacher influence persists in early grades

A new study by Michigan State University found that teacher influence persists in early grades, affecting students' reading and math scores in later grades. The research highlights the importance of identifying and hiring effective teachers in elementary school to improve student achievement.

Fluke 87V Industrial Digital Multimeter

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

Embargoed news from Annals of Internal Medicine

The 'July Effect' is associated with increased patient mortality and lower efficiency in teaching hospitals. Researchers found that the sudden changeover of medical trainees leads to disruptions in established teams, resulting in longer hospital stays and surgical times.

Teaching workshops fail to spur learner-centered teaching

Despite participants' reports of adopting learner-centered teaching methods after professional development workshops, objective assessments revealed that most faculty continued using traditional teaching styles. The study suggests that self-assessment methods may be unreliable and recommends independent validated assessments instead.

Celestron NexStar 8SE Computerized Telescope

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

Entomological Society of America names 2011 fellows

The Entomological Society of America has elected 10 new Fellows for 2011, recognizing their outstanding contributions to entomology. Dr. Susan J. Brown is a leading geneticist who established Tribolium as a model organism for insect development research, while Dr. James Carey is an authority on arthropod demography and invasion biology.

Don't show, don't tell?

A study by MIT researchers found that explicit instruction makes children less likely to engage in spontaneous exploration, but acknowledging the unknown is crucial. Children taught one function played with the toy for less time and discovered fewer things than those in other conditions.

Meta Quest 3 512GB

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

Junior doctors clueless about what to do during major incidents

A survey of 89 junior doctors in three NHS hospital trusts in Wales found that nearly all were unaware of their roles and responsibilities during a major incident. The knowledge gap has sparked concerns about the preparedness of healthcare professionals to respond effectively in emergency situations.

Building a better math teacher

A math education professor argues that advanced courses in mathematics do little to contribute to effective teaching, and instead suggests that teachers focus on developing a deeper understanding of mathematics with their students. This approach can help prevent student frustration and prepare them for a knowledge-based economy.

In motor learning, it's actions, not intentions, that count

Researchers at Harvard University's Neuromotor Control Lab found that motion-referenced learning, where the brain learns from actual movements rather than intended actions, can improve learning efficiency. This approach may lead to more effective neurological rehabilitation for individuals with stroke or other motor disorders.

Sharing wisdom, teacher to teacher

A team of MIT math instructors has developed a web-based tool, the Educational Collaboration Space (ECS), to facilitate peer-to-peer collaboration among educators. The platform aims to preserve 'best practices' in teaching and learning, allowing teachers to share strategies and resources.

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.

Wikipedia improves students' work

A new study shows that when students write for Wikipedia, they become more diligent in their research and fact-checking. The study found that this is due to the perceived transferability of these skills to other areas of life.

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.

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.

Validating preschool programs for children with autism

Researchers from the University of Miami developed assessment measures to evaluate the fidelity of teaching models for autistic preschool children. The findings suggest that these tools can accurately discriminate between diverse teaching approaches and provide an evaluation method for intervention programs.