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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

Celestron NexStar 8SE Computerized Telescope

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

AASM announces winners of the 2020 AASM High School Video Contest

The American Academy of Sleep Medicine announced the winners of its 2020 High School Video Contest, which aimed to educate teenagers about the importance of healthy sleep. The first-place winner received $1,000, while the second-place winner got $500 and a Teen Choice Award winner received $250.

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.

UTSA professor wins grant to protect wearable tech and mobile devices

Assistant Professor Dr. Murtuza Jadliwala is developing a new approach to protect against uncoordinated sensing and actuation in modern ubiquitous environments. His project aims to provide holistic privacy protection by efficiently sharing sensitive user-contexts across diverse devices and applications.

$3 million NSF grant supports search for heat-tolerant tomatoes

A team of Wake Forest researchers, led by Gloria Muday, is working on a $3 million grant from the National Science Foundation to find heat-tolerant tomatoes. The goal is to map out how reproductive genes work in these varieties, which can help breed or engineer dependable crops despite rising global temperatures.

Chronobiology: 'We'll be in later'

A German high school's flexible scheduling system, which allows students to start school later, has been shown to improve their sleep patterns and ability to concentrate. The study found that students who started school later slept more soundly and were better equipped to handle coursework.

Simple experiment explains magnetic resonance

Physicists at UC Riverside have designed an experiment to demonstrate magnetic resonance using a compass, aligning with the need for accessible explanations of medical imaging. The project, developed by undergraduate students and local high school teachers, showcases a hands-on, table-top approach to improving scientific literacy.

Apple iPhone 17 Pro

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

Federal funding targets critical need in disability education

The University of Arizona is receiving $2.5 million in federal funding to train students as educational interpreters and teachers for K-12 students with visual impairments. This program aims to address a shortage in these fields, providing opportunities for students to gain practical experience through internships.

CSTA announces recipients of first-ever equity fellowship

The Computer Science Teachers Association (CSTA) has selected ten educators for its inaugural Equity Fellowship, a year-long program aimed at increasing diversity in computer science education. The fellows will share their inclusive teaching practices and leadership to drive change across the country and worldwide.

Helping physics teachers who don't know physics

A new study by Ohio State University found that focused physics professional development can improve teachers' understanding of physics concepts and their teaching strategies. As a result, students' understanding of physics improved significantly. The training also increased teacher satisfaction and trust in their abilities, leading to...

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.

Ancient toy inspires tool for state-of-the-art science

A 5,000-year-old toy has inspired a portable centrifuge that can prepare scientific samples including DNA, working as well as expensive cousins but costing less than $1. The device, dubbed the 3D-Fuge, was demonstrated in two applications, one in a rainforest and another in a high school for synthetic biology competition.

Expanding truck safety outreach program

The Virginia Tech Transportation Institute is expanding its Sharing the Road program to educate high school students on safe driving practices around commercial vehicles. Through the program, researchers will visit 15 mid-Atlantic high schools and provide hands-on experience for thousands of teen drivers.

Unraveling the mystery of life: House fly edition

University of Houston biologist Richard Meisel is investigating the sex determination of house flies, a process that differs from mammals. He aims to understand why genetic variation in male/female-determination exists across animals.

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.

Giving high school students the tools to question classic literature

A new study suggests that teaching classic literature can be a tool for social justice, rather than just promoting cultural literacy. Iowa State University professor Jeanne Dyches found that when students were given the tools to critically examine and question classic texts, they became more aware of messages of power and oppression.

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.

UH receives $1.7 million to educate more computer science teachers

The University of Houston will train 240 new STEM teachers over five years through the teachHOUSTON program, aiming to address the shortage of educators in the Houston area. The program, funded by a $1.7 million grant from the Department of Education, targets current computer science majors and underrepresented groups.

Army-funded research results in new kits for teaching science

The U.S. Army Research Laboratory has developed a new resource for teaching synthetic biology to kindergartners through high school using an affordable, hands-on kit called BioBitTM. The kit enables experiments that circumvent current barriers in science education and fills a gap in STEM education.

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.

Challenging the conventional wisdom on calculus

A Harvard University study of over 6,000 college freshmen found that students who mastered algebra, geometry, and trigonometry had twice the impact on college calculus success as those who took calculus in high school. Weaker math students who took calculus in high school actually benefited the most from the class.

Students' social relationships in the last year of secondary education

The study found that having a less cohesive personal network in high school makes students more open to new relationships at university. Students who were more rooted in their hometowns experienced difficulties adapting to university life and relied on maintaining weak contact with old schoolmates through digital media.

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.

Boys, fathers and mentors work together for STEM engagement

A three-year NSF grant will support the St. Elmo Brady Academy program, which targets fourth- and fifth-grade African-American and Latino boys in Houston's schools. The project aims to encourage a positive perception of math and science among these students through hands-on engineering activities.

Two behaviors linked to high school dropout rates

A new study from the University of Georgia finds that aggression and weak study skills are strongly linked to high school dropout rates. The study tracked over 620 students for seven years, revealing a 50% dropout rate among those with high aggression and low study skills.

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.

UTA alumna/Arlington teacher earns national award

Jennifer Fuller, a UTA alumna and Arlington teacher, has been awarded the Milken Educator Award for her efforts to further excellence in education. Her innovative teaching methods have resulted in high student achievement growth, earning her classes the highest end-of-course exam scores in the district for two consecutive years.

Attending a middle vs. a K-8 school matters for student outcomes

A new study by NYU Steinhardt School found that attending a middle school compared to a K-8 school negatively impacts certain measures of students' beliefs about their academic abilities, particularly in reading skills. The researchers suggest strengthening middle schools by focusing on the instructional and social environment, teacher...

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.

Study finds new program reduces absenteeism in primary schools

A pilot program in five North Carolina schools reduced absenteeism among first- and second-grade students by an average of 10%. The Early Truancy Prevention Program, which involved teachers visiting homes to establish a positive connection with parents and students, showed strong evidence of effectiveness.

Baltimore Ecosystem Study partners with Baltimore City Public Schools

The Baltimore Ecosystem Study is integrating local data into the city's high school chemistry curriculum, aligning with Next Generation Science Standards and incorporating Earth science concepts. The initiative aims to make chemistry more relevant and engaging for students by exploring local environmental concerns.

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.

Teacher racial bias matters more for students of color

A new study by NYU's Steinhardt School found that teacher racial bias affects students' grades and academic expectations, particularly for Black students, who face a significant gap in perceptions of class difficulty compared to White peers.

Study finds 1 secret to successful schools that costs nothing

Researchers found that schools with high levels of social capital outperformed those with low levels in state-mandated math and reading tests. Social capital is a network of relationships between school officials, teachers, parents, and the community.

Teachers may be cause of 'obesity penalty' on girls' grades

A new study by University of Illinois sociologist Amelia Branigan finds that obese white female students receive worse grades than their normal-weight peers, with teachers rating them as less academically able. The relationship between obesity and academic performance is linked to educators' interactions with girls of various sizes.

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.

US educators awarded for exemplary teaching in mathematics

The Mathematical Association of America (MAA) has awarded Janet Heine Barnett, Caren Diefenderfer, and Tevian Dray for their outstanding contributions to mathematics education. They were recognized for inspiring students, developing innovative teaching methods, and promoting quantitative literacy.

Teachers and students pair up to widen the STEM pipeline

The NYU Tandon School of Engineering has launched a novel summer program that brings together teams of teachers and their students to learn robotics and entrepreneurial education. The program aims to improve teacher practices and student outcomes by combining robotics and entrepreneurship to establish elective courses in STEM subjects.

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.

Football concussion update: Player-on-player hits cause more serious head impacts

A new study published in Pediatrics analyzed nearly 7,000 head impacts during a high school football team's season and post-season, finding that player-vs.-player hits resulted in the most severe impacts. The study's findings support recent guidelines encouraging players to avoid leading with their heads when hitting another player.

Foreign language teachers facing a confidence conundrum

Researchers at Michigan State University found that foreign language teachers often prioritize accuracy over speaking skills, leading to feelings of inadequacy. To address this issue, the study emphasizes the need for professional development programs that cater to different teacher needs and promote collaboration.

ASHG announces 2016 winners of National DNA Day essay contest

The American Society of Human Genetics (ASHG) awarded prizes to the top three winners of its 2016 National DNA Day essay contest. Stella Ma's winning essay described testing for hereditary breast cancer and won her $1000 prize, while Jillian Pesce won $600 with an essay on Huntington disease.

Race biases teachers' expectations for students

A recent study by Johns Hopkins University researchers found that white teachers are more likely to doubt the educational prospects of black boys and girls. This bias can have long-term effects on student outcomes, including lower expectations for college completion and graduation rates.

First nationwide survey of climate change education

A nationwide survey found that over 1500 middle and high school science teachers were unaware of or misinformed about the scientific consensus on climate change. Many teachers also brought climate change denial into the classroom, allowing students to discuss controversy without guiding them to scientifically supported conclusions.

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.

Free app empowers public to locate, recognize ancient fossils

The Digital Atlas of Ancient Life app enables anyone to discover and classify fossils with the eye of a scientist, featuring pictures, maps, and information on fossil origins. The app is available for download and can be used by farmers, amateur paleontologists, teachers, and biologists to learn about fossils in the field.

To get girls more interested in computer science, make classrooms less 'geeky'

A new study of high school students reveals that classroom design plays a significant role in engaging girls in computer science. The research suggests that making classrooms less 'geeky' and more inviting can increase girls' interest in enrolling in computer science courses, with 68% preferring non-stereotypical classrooms.

Readiness of America's biology teachers questioned

A longitudinal study of high school biology instructors reveals that biology dominates STEM education and the workforce increased 50% between 1987 and 2007. However, the same trend also shows that teachers outside their discipline are often assigned to teach outside their capabilities.

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.

FASEB 2016 Excellence in Science Award recipient announced

Bonnie L. Bassler receives the FASEB 2016 Excellence in Science Award for her pioneering work on quorum sensing, a universal chemical code used by bacteria to communicate. Her research has significant implications for food production, health, energy, and environmental issues.

SDSC, UCSD focus on sustainable computer science courses

The San Diego Supercomputer Center (SDSC) at the University of California, San Diego, has received a $1 million NSF grant to help school districts develop model 'villages' for introducing and sustaining up-to-date computer science courses.

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.