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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

Dr. Richard Allman to deliver prestigious 2017 Henderson Lecture

The American Geriatrics Society announced Dr. Richard Allman's prestigious 2017 Henderson Lecture, focusing on leadership, research, education, and quality improvement in older adult care. Dr. Allman has extensive experience developing policy and programs for the Department of Veterans Affairs.

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.

HHMI awards medical research fellowships to 79 students

The HHMI Medical Research Fellows Program has selected 79 medical and veterinary students for a year-long research experience, with 53% female awardees. The program provides a multilevel mentoring approach to help fellows establish a foothold in the research world.

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.

New survey hints at exotic origin for the Cold Spot

A new survey of galaxy redshifts finds no evidence of a supervoid causing the Cosmic Microwave Background's Cold Spot. The researchers suggest that smaller voids and galaxy clusters in the area may be responsible, but simulations of standard cosmology give only a 1-in-50 chance that the spot arose by chance.

The Math Alliance receives AMS award

The Math Alliance has been awarded the Mathematics Programs that Make a Difference Award by the American Mathematical Society for its work promoting diversity and inclusion in mathematics. The organization's programs have successfully addressed underrepresentation of minority groups, with a 30-fold expansion over the last decade.

Orange essential oil may help alleviate post-traumatic stress disorder

Researchers found that orange essential oil reduced fear responses and diminished immune system markers of stress in mice, suggesting a potential nonpharmaceutical option for PTSD. The study's findings hint at a possible mechanism for the effects of essential oils on brain gene expression.

Nature: 3-D-printing of glass now possible

Scientists at Karlsruhe Institute of Technology (KIT) have developed a process for 3D-printing glass using stereolithography. The method creates high-purity quartz glass structures with resolutions as low as a few micrometers, enabling complex forms and applications in data technology, biological and medical technologies.

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.

AERA to live-stream 31 Annual Meeting Sessions

The American Educational Research Association (AERA) will live-stream 31 Annual Meeting sessions, featuring prominent scholars and policy experts. Key topics include educating immigrant students, the role of education in politically tumultuous times, and data collection ethics. The free livestreams are open to registration.

USDA announces $18 million to educate the future agricultural science workforce

The USDA's National Institute of Food and Agriculture is providing $18 million in funding to support the next generation of agricultural science professionals. The program aims to strengthen pathways for students and researchers in agriculture-related fields, from primary school STEM education to fellowships for new scientists.

Celestron NexStar 8SE Computerized Telescope

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

Kristin Umland receives 2017 AMS Impact Award

Kristin Umland receives the 2017 AMS Impact Award for her work on illustrating mathematics standards and creating professional development resources. Her efforts have improved math education for millions of teachers and students across the US.

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.

Huge permafrost thaw can be limited by ambitious climate targets

A new international research study warns that global warming will thaw about 20% more permafrost than previously thought, potentially releasing significant greenhouse gases into the Earth's atmosphere. Nearly 4 million square kilometers of frozen soil could be lost for every additional degree of global warming experienced.

Claude-André Faucher-Giguère receives NSF honor for young faculty

Claude-André Faucher-Giguère, a Northwestern University astrophysicist, has received a Faculty Early Career Development Program award from the National Science Foundation. The $794,304 grant will support improved galaxy formation simulations and interactive visualizations for public outreach.

Apple iPhone 17 Pro

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

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.

Trends in college attendance rates in rural America

Researchers investigated 2,000 rural high school students' college attendance patterns, finding over half attended two-year colleges and those who only attended were less likely to have educational aspirations. Parental education, track, and teacher expectations predicted college choices.

Impacts of school choice on segregation

Penn State researchers found that black and Latino students tend to move into charter schools with higher racial isolation, while white students move to more diverse schools. This study highlights the need for educational equity and raises questions about school-choice policy's effects on fostering racially diverse schools.

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.

USDA announces $11 million to support antimicrobial resistance research

The USDA has allocated $11 million for projects addressing antimicrobial resistance, a significant public health concern affecting over 2 million people annually. The funding supports extramural research and education activities aimed at understanding and mitigating AMR along the food chain.

NIFA announces $11 million to support specialty crop pest management

The National Institute of Food and Agriculture (NIFA) has announced $11 million in funding to support the development of safe and effective pest management solutions for specialty crops. This investment aims to improve practices and profits for producers, addressing key challenges such as childhood obesity and rural economic growth.

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.

Heads up tackling program decreases concussion rates, say researchers

A study by researchers found that schools using a Heads Up tackling education program experienced a 1.4 times lower risk of concussions in high school football athletes compared to those without training. The program also led to faster returns to play, with the Heads Up group returning to play 27% faster than non-Heads Up teams.

Meta Quest 3 512GB

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

YouTube users be aware: Your viewing habits can be tracked

Researchers have discovered that YouTube's encryption is not secure enough to protect user anonymity. A machine-learning algorithm can identify which videos a user watched with high accuracy, allowing intelligence agencies and internet marketers to track viewing habits.

Building on the foundations of innovation

The National Academy of Inventors conference highlights the importance of creating innovation ecosystems and overcoming biases against women in science. The issue also explores the role of technology transfer in universities and its potential to benefit society.

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.

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.

Angiography: Miniature particle accelerator saves on contrast agents

A team at the Technical University of Munich has demonstrated that using monoenergetic X-rays from a miniature particle accelerator can significantly reduce the required quantity of contrast agents in coronary angiography. This approach enables sharper images with fewer health risks, especially for patients with kidney insufficiency.

NSF CAREER award for bio-inspired research of burrowing animals

Dr. Junliang Tao receives $500,000 grant to apply burrowing strategies from nature in underground construction technologies and small-scale robots. His project aims to improve high-efficiency tunnel design and generate enthusiasm among K-12 students for STEM education.

USDA invests $4.8 million in university agricultural programs

The USDA's National Institute of Food and Agriculture has awarded grants totaling $4,790,100 to non-land-grant universities for agricultural science programs. These grants will support education, research, and outreach activities in agriculture, renewable resources, and related disciplines.

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.

Winners and losers: Climate change will shift vegetation

A new study predicts that climate change will convert much of temperate grasslands and deserts to subtropical vegetation, leading to changes in precipitation and soil moisture. This shift could have significant impacts on ecological services and human populations, particularly for agriculture and ecosystems.

Autistic researcher tries to smooth the way for other autistic professionals

Dora Raymaker, an autistic researcher at Portland State University, is leading a study to determine what helps autistic people succeed professionally and develop a plan to improve their outcomes. Her research aims to address the lack of research on this topic, despite autism affecting an estimated 1% of the population.

Children's National Health System, in partnership with GW, receives second CTSA

The Children's National Health System has received a prestigious Clinical and Translational Science Award, worth $24 million, to break down research barriers and foster innovative pediatric-focused translational research. The partnership enables the translation of research into real-life improvements in child health, addressing various...

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.

Chinese air pollution linked to respiratory and cardiovascular deaths

A nationwide study in China found that fine particulate air pollution is associated with a significant increase in mortality from cardiovascular and respiratory diseases. The study found that even low levels of air pollution can have serious health effects, particularly among older adults and those with lower education levels.

Davis Instruments Vantage Pro2 Weather Station

Davis Instruments Vantage Pro2 Weather Station offers research-grade local weather data for networked stations, campuses, and community observatories.

X-ray to study micronutrients in human minibrains

A new study uses X-ray synchrotron radiation to analyze human minibrains, revealing the distribution of essential micronutrients such as phosphorus and zinc. The results show that these nutrients play a crucial role in brain formation and are related to memory deficits and psychiatric disorders like schizophrenia.

NYU's Panozzo wins NSF CAREER award

Professor Panozzo will work on developing algorithms that combine 3D scanning and digital fabrication technologies, enabling new applications in life sciences and medicine. The $554,000 grant aims to enhance the design of customized medical devices and improve cell tracking techniques.

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.

Brain-computer interface allows completely locked-in people to communicate

A new brain-computer interface technology has successfully enabled communication in four patients with complete paralysis, including those with ALS. The non-invasive system detected responses by measuring changes in blood oxygen levels and electrical activity in the brain, with seventy percent accuracy.