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

UH researchers win $1 million award to boost student success

The program will fund 80 two-year scholarships over five years for low-income students in the Cullen College of Engineering and NSM. The research aims to show that increasing access to social capital and engagement will help students be more successful.

UK higher education students feel less empowered than their Irish counterparts

Research by Professor Rachel Brooks at the University of Surrey found that English and Irish higher education students differ in their political activity, with English students feeling less empowered and pessimistic about being listened to. The study suggests that marketisation in the English HE system has affected students' political ...

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.

Study: Student loans hamper wealth accumulation among black, Hispanic adults

A new study suggests that student loans hinder wealth accumulation among black and Hispanic adults. By age 30, these individuals had significantly lower net worth ($36,000) and financial assets ($11,780), compared to their peers without debt. The study highlights the importance of college education in building wealth among minority you...

Why US universities need better policies against workplace bullying

A new study found that US universities lack effective policies against workplace bullying, with most faculty codes of conduct failing to address the issue. The authors argue that policies can be crafted to balance First Amendment rights with the need to protect employees from a hostile work environment.

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.

What would your dog do to help if you were upset? Quite a bit, study finds

A new study found that dogs with strong bonds to their owners will hurry to overcome barriers to offer help and comfort when they detect emotional distress. The research team observed that dogs who were able to push through a door to rescue their owners showed less stress and exhibited more prosocial behavior.

UTA wins Excellence in Sustainability Award from business officers association

The University of Texas at Arlington has received the Excellence in Sustainability Award for its commitment to reducing energy and water consumption. The award recognizes the university's various Earth-conscious initiatives, including bike- and car sharing programs, sustainable materials and designs, and campus green spaces.

Meta Quest 3 512GB

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

Two quality improvement programs lead to fewer postoperative complications

The Strong for Surgery program improved glycemic control among diabetic patients, with 97.31% achieving proper blood sugar levels after six months. The program also increased smoking cessation rates, with 10.5% of tobacco users quitting before operations. An enhanced recovery approach reduced hospital length of stay and costs.

Pilot program improves staff confidence in dealing with airway emergencies

A pilot program at Hackensack Meridian Health improved staff confidence in managing airway emergencies through simulation-based training, revised data collection tools, and standardized crash carts. The program resulted in significant gains in readiness, with 41.67% of staff feeling "very confident" in managing respiratory distress.

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.

Researchers explore popular food trends in nutritional review

Legumes have been shown to successfully reduce coronary heart disease and improve blood glucose levels. Additionally, moderate coffee consumption is associated with lower risks of all-cause and cardiovascular mortality. A predominantly plant-based diet with limited animal products appears to be beneficial for heart health.

Newly discovered shark species honors female pioneer

A new species of dogfish shark, Genie's Dogfish (Squalus clarkae), has been discovered in the Gulf of Mexico and western Atlantic Ocean. The species was identified through genetic testing and morphology, and is named after Eugenie Clark, a pioneering female shark biologist.

Apple iPhone 17 Pro

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

Surveys of patients about health care providers are likely of little use

A newly developed questionnaire measures two aspects of patient experience: alliance and confusion, offering a more nuanced understanding of doctor-patient relationships. The study supports the validity of the new instrument, which allows for better assessment of patient experiences beyond just identifying dissatisfied patients.

PTSD rate among prison employees equals that of war veterans

A new study from Washington State University finds that PTSD rates among prison employees are on par with those of Iraq and Afghanistan war veterans. The research highlights the need for targeted interventions to promote resilience in corrections professionals.

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.

Alternative splicing is crucial to muscle mass maintenance

Researchers at Baylor College of Medicine discovered that alternative splicing is essential for maintaining adult muscle mass. Knocking out genes Rbfox1 and Rbfox2 in skeletal muscles led to rapid loss of muscle mass within four weeks. The study highlights the critical role of alternative splicing in adult muscle maintenance.

Bypass maneuver

A hybrid vocational track in Russia enables students from underprivileged families to access higher education, while also providing an option for upper-class families. According to the study, academic achievement plays a key role in determining whether students choose this pathway.

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.

Under pressure: The surgeon's conundrum in decision making

A small study of 20 surgeons found that most err on the side of operating despite perceived futility of treatment due to internal pride and pressure from patients' families. The researchers highlight the need for objective tools to assess risk and inform confident decision-making.

'Skinny fat' in older adults may predict dementia, Alzheimer's risk

A new study found that 'skinny fat,' a combination of low muscle mass and high fat mass, may predict cognitive decline in older adults. Sarcopenic obesity was associated with the lowest performance on global cognition tests, followed by sarcopenia alone and then obesity alone.

Inferior vena cava filter trends over 2 decades

IVC filter placement and retrieval procedures declined over the last decade, with a notable shift towards radiologists and cardiologists performing placements in hospital outpatient settings. Retrieval rates increased but remained less than 15% across all specialties.

'Find your passion' may not be the best advice after all

A new study suggests that fixed theories of interest may prevent people from exploring new topics, leading to a limitation in their academic pursuits. The researchers argue that adopting a growth theory can encourage individuals to develop their passion and be more open to new experiences.

Celestron NexStar 8SE Computerized Telescope

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

The vanishing nuclear industry

The US nuclear power sector is expected to vanish in the next few decades due to the aging of large light water reactors and competition from low-cost natural gas. Advanced reactor designs and small modular reactors may not play a significant role in US energy markets either.

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.

Feds back study of congenital heart disease

A team led by Jane Grande-Allen and Dr. Sundeep Keswani will develop computer models to predict DSS lesions in the left ventricular outflow tract, aiming to prevent fibrotic lesions and treat other cardiovascular diseases associated with altered flow.

Why popcorn tastes better when you eat it with chopsticks

Researchers found that using chopsticks while eating popcorn, finding novel ways to drink water, or watching a video with hand-goggles all intensified the experience and made it more enjoyable. These unconventional methods help focus on what's enjoyed about the product, making experiences feel brand new.

Social awkwardness scuppers standing meetings

Research from King's College London and Brunel University London found that standing in meetings can be difficult due to social pressure, with participants feeling awkward about breaking rules. However, some reported increased engagement and motivation when standing, and suggested ways for employers to encourage active meetings.

What causes the sound of a dripping tap -- and how do you stop it?

Scientists found that a trapped air bubble, not the water droplet itself, causes the 'plink' sound produced by a dripping tap. Changing surface tension or adding dish soap can stop the sound. The study published in Scientific Reports could lead to more efficient ways to measure rainfall or develop realistic water sounds for gaming and ...

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.

Scientists discover how antiviral gene works

Researchers have discovered the secret to the RSAD2 gene's success: an enzyme that generates a compound called ddhCTP, which sabotages viral replication by disrupting CTP conversion. This finding could form the basis for potent new antiviral drugs with a favorable safety profile.

Writing away the body image blues

Researchers at Northwestern University found that writing exercises focused on self-compassion and gratitude for the body can significantly increase women's body satisfaction. The study, which involved over 1,000 college women, showed that these types of letters can be a positive step towards improving body image.

Report provides 24-hour view of cyberattacks in Florida, US

Researchers analyzed over 5 terabytes of internet-scale data to provide a unique 24-hour view of cyberattacks in Florida and the U.S., revealing top infected states, cities, and industries. The 'FloridaSOAR' program aims to detect compromises, remediate privacy issues, and provide resiliency to critical infrastructure.

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.

Deep-sea marine sponges may hold key to antibiotic drug resistance

Researchers have identified over half of the strains as having anti-microbial activity, indicating potential for producing antimicrobial natural products. A key finding was the identification of a strain producing metabolites more potent than vancomycin against C. difficile.

FAU receives $2.8 million HRSA grant to enhance role of RNs in primary care

Florida Atlantic University has received a $2.8 million grant from HRSA to recruit and prepare nursing students and registered nurses to provide full-scope primary care services in community-based settings. The project aims to address health disparities and promote health equity in rural and underserved populations.

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.

Study first to show metabolic effects of antipsychotic medications in youths

A new study published in JAMA Psychiatry found that short-term treatment with antipsychotic medications can increase body fat and decrease insulin sensitivity in children, important early steps in the development of type 2 diabetes. Researchers used gold-standard methods to measure changes in whole body and abdominal fat as well as ins...

Women's basic rights under threat from Trump gag rule, warn experts

Experts warn that a proposed Trump gag rule will limit federal funding for abortion counselling and provision, posing a threat to women's basic rights. The rule would prohibit clinics or programs receiving federal family planning funds from providing abortions, referring women to places that do, or counselling them on the option.

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.

New research unveils true origin of ancient turquoise

Researchers have overturned centuries-old thought on the source of ancient turquoise used by Aztec and Mixtec civilizations in Mesoamerica. Geochemical analyses reveal that true geologic source lies within Mesoamerica, not the American Southwest.

Sullivan selected for two national scientific honors

Dr. Jennifer C. Sullivan has been awarded the inaugural John Laragh Research Award and Mid-Career Award for Research Excellence for her research on gender differences in hypertension. She is a prominent investigator in cardiovascular and renal sciences, with multiple NIH funding awards.

Childhood vaccination exemptions rise in parts of the US

Childhood vaccination exemptions are increasing in parts of the US, with higher rates linked to lower MMR vaccination coverage. The authors highlight a need for stricter legislative action to protect children from highly infectious diseases.

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.

Heritage science: Where the past looks to the future

A special issue of Angewandte Chemie explores the intersection of chemistry, conservation, and archaeology in preserving cultural heritage. Research articles examine methods for analyzing antiques, classifying plastic artifact degradation, and conserving cannonballs from shipwrecks.

Machine learning helps detect lymphedema among breast cancer survivors

A new study led by NYU Rory Meyers College of Nursing uses machine learning to detect lymphedema, a distressing side effect of breast cancer treatment. The artificial neural network achieved the best performance for detecting lymphedema, correctly classifying patients with 93.75% accuracy.