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

'I'm a Kid Too' project completes first phase

The 'I'm a Kid Too' project engages adoptive children with severe medical diagnoses in photo-documentation, promoting healing and self-expression. The program also educates healthcare professionals through visual storytelling, aiming to treat children as individuals, not just diagnoses.

Deaths from volatile substance abuse drop in the UK

The UK has seen a significant decline in deaths from volatile substance abuse, with 51 deaths recorded in 2003, the lowest annual total since 1980. Butane cigarette lighter refills were found to be a major contributor to these deaths, particularly among under-18 year olds.

Changing sexual behaviour in the UK

A progressive reduction in age at first intercourse has been observed among UK young people, with women twice as likely to regret their first experience. Meanwhile, social attitudes towards sexual behavior have relaxed, particularly for the young, but monogamy remains a widely accepted value.

Risk scores may identify young individuals with atherosclerosis

Researchers developed a risk score based on age, sex, smoking, and obesity to identify young people with advanced atherosclerotic lesions. The study found that high-risk adolescents and young adults can benefit from targeted advice and lifestyle changes to reduce their long-term cardiovascular disease risk.

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.

Becoming an adult takes longer these days

A new book explores how changing social and economic conditions are reshaping the transition to adulthood, with many young people not completing key milestones until their 30s. The authors argue that institutions and policies need to be revamped to provide stronger support for vulnerable groups.

Reassuring findings from first study on sperm donor identification

A study of 29 adolescents who had been conceived through 'open-identity' sperm donors found that all but one young person had a neutral or positive response to their origins. The majority expressed curiosity about their donor and sought a connection, not a paternal relationship. This finding contradicts stereotypes and suggests that op...

Apple iPhone 17 Pro

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

Energy drink Red Bull® does not maintain alcohol's buzz

A recent study published in Alcoholism: Clinical & Experimental Research found that energy drinks like Red Bull do not improve physical performance when consumed with alcohol. The researchers surveyed Brazilian nightclub-goers and found that the combination of energy drinks and alcohol did not reduce depressant effects or increase stim...

Smoking, obesity, poor eating highest among young people

A recent survey found that young people are more likely to smoke and have poor eating habits, with rates of obesity increasing across all ethnic groups. Despite some improvements in older adults, these unhealthy behaviors are expected to have serious consequences for future generations.

Slow road to independence is a problem for the young and parents alike

A study by Professor Gill Jones found that young adults are facing difficulties in achieving independence due to financial constraints, with many relying on parental support. The study highlights the need for clear family law and government policies to address this issue, which affects both middle-class and working-class young people.

Celestron NexStar 8SE Computerized Telescope

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

Who is responsible for adolescent health?

The editorial emphasizes the importance of adolescent participation in identifying problems and devising strategies for improving health. Key findings include slow progress in specialist health services for adolescents, but also highlight the need for non-judgmental information, education, and accessible services tailored to their needs.

The Strong African American Families Program

The program, which translates research into prevention programming, focused on mothers and their 11-year-old children. Participants showed improved skills in parenting behaviors, such as discipline and communication, leading to better outcomes for the young people.

Better research needed to assess psychological and social effects of cannabis

A review of general population longitudinal studies found consistent associations between cannabis use and lower educational attainment and increased use of other illicit drugs. However, the evidence was less clear on psychological health problems and problematic behavior. The authors emphasize the need for more research to better unde...

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.

Policy changes are needed for New York economic woes

The report highlights upstate New York's slow economic recovery from deindustrialization, with average wages rising only 2% from 1980 to 2000. The authors call for state policy efforts and federal support to diversify jobs and stimulate growth.

Urban youth don't feel respected, cared about or trusted

A study by Janis Whitlock found that urban youth feel disconnected from their schools and communities, leading to feelings of invisibility. The research highlights the importance of school and community connectedness in protecting against negative outcomes such as violence, risky behavior, and dropping out of school.

Researchers probe how young consumers learn to use and misuse credit cards

Researchers have developed a conceptual model examining how young people learn to use and abuse credit cards. They found that parents have the greatest influence on a young person's credit card behavior, with children learning from direct teaching and modeling of their own behavior. The study highlights the importance of understanding ...

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.

Vibrating insoles could improve balance for elderly people

A study found that vibrating insoles can significantly improve balance and reduce sway among elderly participants. Younger individuals also showed reduced sway with stimulation, suggesting the potential of noise-based devices to enhance motor control performance.

Different approaches required for monitoring suicide trends

A new approach to monitoring suicide trends suggests that favourable overall rates may hide increasing rates of years lost due to suicide among young people. This analysis of English and Welsh data reveals a potential decline in life expectancy for this age group.

Laughing gas - A fashionable recreational drug?

A study of 1782 first-year university students in Auckland found a high prevalence of recreational nitrous oxide use. The survey revealed that many students were unaware of the potential health risks associated with this substance.

Meta Quest 3 512GB

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

Most young women retain 'traditional' view of family life

A study by sociologists at the University of Bristol found that young women in their 20s and 30s tend to hold traditional views on family life. Many prioritize motherhood and a close relationship with their mothers, even if they have career aspirations. The researchers also identified four distinct career patterns among young adults: '...

Young blacks, Hispanics more prone to stroke than young whites

A study analyzing cases of first stroke among young people in Northern Manhattan found that young blacks and Hispanics were more likely to experience a stroke, with the risk being 2.4 times higher for blacks and 2.5 times higher for Hispanics compared to whites. Young men were also more likely to have intracerebral hemorrhage than women.

Politicians must exploit the Internet to win 'apathetic' young voters

Young people are more likely to engage in online political activity, with 30% aged 15-24 participating online compared to 10% offline. Internet users are also more likely to contact political figures and engage in discussions. However, most political organisations struggle to use the internet creatively to reach new constituencies.

Kids getting a steady diet of fast food on the tube

A study analyzing US commercials aired during children's shows found a surge in fast-food portion sizes since the 1970s. Researchers suggest this could contribute to childhood obesity and heart disease if combined with decreased physical activity.

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.

Input from youth is crucial in promoting adolescent health

The Johns Hopkins Bloomberg School of Public Health study emphasizes the importance of involving adolescents in their own health promotion. Young people offer a unique perspective and valuable insights that can improve survey design, outcomes, and overall effectiveness.

Chicago chemist wins national award for encouraging students

Chicago chemist James P. Shoffner has been honored with the American Chemical Society's Award for Encouraging Disadvantaged Students into Careers in the Chemical Sciences. Through initiatives like Project SEED, he provides opportunities for young students from inner cities to gain laboratory experience and connect with role models.

Roadmaps & Rampways

The book highlights the success stories of 92% of AAAS internship program graduates, who went on to secure full-time jobs or graduate school. The study also explores the impact of laws like ADA and the role of mentors and families in overcoming barriers to employment.

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.

Lack of social skills holds young people back

A joint ESRC-funded research study found that young people between 16-25 in North East England struggle with social skills, leading to marginalization and exclusion. The study highlights the need for targeted support and policies that address structural barriers rather than blaming individual victims.

Teens with positive role models and religion less likely to use tobacco

A study published in the American Journal of Health Promotion found that teens with positive role models and those who participate in religious activities are less likely to use tobacco. The study suggests that taking a positive, asset-based approach may help reduce tobacco use among young people.

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.

Parenting style linked to teenage delinquency rates

Research suggests that parents who are both firm and allow for some autonomy have a lower degree of conflict and avoid problem teenagers. Delinquency at age 12 or 13 is widespread, with smoking and drinking linked to increased delinquent acts.

National Stereotypes Reflect International Conflicts

Young people in Eastern Europe perceive nationalities as competent or moral based on economic factors and mutual relationships. Germans, Britons, and Italians are viewed highly for competence, while Poles, Hungarians, and Czechs are considered awkward. Nationalism's impact on perceived morality is also significant.

Most Youth Violence Prevention Programs Remain Untested

Most youth violence prevention programs lack scientific evidence, with only a few having undergone rigorous evaluations. Conflict management skills training and psycho-educational strategies show promise but require further research.

MTV/Yale Study On AIDS And Youth Behavior

A national survey by MTV and Yale University finds that nearly 9 out of 10 young people (87%) believe they are invulnerable to getting the AIDS virus, despite high-risk behaviors such as unprotected sex. The study highlights a need for accurate health information and education, particularly among marginalized groups.

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.