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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

How ballet training could learn from football and rugby, says report

A new study suggests that traditional ballet practices may be counterproductive for young dancers, particularly late-maturing girls. The researchers propose adopting a 'bio-banding' approach to training, grouping individuals by biological rather than chronological age, to better support their development and reduce injury risk.

Narcissism linked to sexual assault perpetration in college, study finds

A recent study published by University of Georgia researchers found that almost 20% of college men have committed some kind of sexual assault, with 4% committing rape. The study discovered a strong connection between pathological narcissism and sexual assault perpetration through a survey of 234 male university students.

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.

Can performance brands cause a placebo effect?

A study by Frank Germann and colleagues found that strong performance brands can improve performance in tasks such as golf putting and math tests. Participants who believed they were using a high-performance brand performed better than those who did not know the brand, even when using the same product. The effect is strongest among nov...

Self-esteem gender gap more pronounced in western nations

Research by American Psychological Association found that self-esteem tends to increase with age, but the gender gap is more significant in Western industrialized countries. The study analyzed data from over 985,000 men and women ages 16-45 from 48 countries, revealing that specific cultural influences shape self-esteem development in ...

Self-weighing may be a hazardous behavior among young women

A study of over 1,900 young adults found that increases in self-weighing were associated with increased weight concern, depression, decreased body satisfaction, and lower self-esteem among females. This behavior may be a predictor of eating disorders, highlighting the need for obesity prevention programs to consider its impact.

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.

Excessive workout supplement use: An emerging eating disorder in men?

A study found that over 40% of participants increased their supplement use over time and 22% replaced regular meals with supplements. The research also revealed alarming rates of concern and hospitalization due to supplement-related health issues, highlighting the need for psychological assessment and treatment.

Apple iPhone 17 Pro

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

Jealousy in a romantic relationship can lead to alcohol problems

A new study suggests that people who rely on their relationship for self-esteem are more likely to develop alcohol problems due to jealousy. The research found that individuals with lower relationship satisfaction and commitment levels were more prone to using alcohol as a coping mechanism.

The shame of psychology

UCSB sociologist Thomas Scheff argues that psychology's scientific method is blind to the insights of intuition, leading to misconceptions about catharsis, stigma, and self-esteem. Future studies could split scales into cognitive and emotional components to address these issues.

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.

Researchers find everyone has a bias blind spot

A new tool reveals that people with a high bias blind spot are less accurate at evaluating their abilities relative to others and tend to ignore expert advice, ultimately affecting decision-making quality.

New research suggests afterlife belief preserves hope when thinking about death

New research from psychologists at the University of Kent found that afterlife beliefs help preserve hope among people with low self-esteem, even when faced with mortality salience. In two studies, participants who believed in immortality showed increased hope levels after reading statements about life after death or gene promises.

How parents may help create their own little narcissists

Researchers surveyed parents and children to identify factors leading to inflated views of self. Overvaluing parents were associated with higher levels of child narcissism, while parental warmth predicted children's self-esteem. Parental overvaluation was linked to narcissism even after accounting for the children's narcissism levels.

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.

Personality and place: New insights on person-environment links

Research reveals spatial clusters of personality traits within cities, states, and countries, with associations between life satisfaction, terrain preference, and self-esteem. Studies also explore the role of geography in shaping individual behavior and well-being.

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.

Self-compassion key to positive body image and coping

Research suggests that self-compassion is crucial for maintaining a positive body image, despite weight fluctuations. Women with higher levels of self-compassion exhibit better eating habits and fewer concerns about weight, body shape or eating.

Minority entrepreneurs face discrimination when seeking loans

A new study reveals that minority small-business owners face more questions, get less help than white counterparts when seeking loans. The research found that loan officers treated minority applicants differently, offering them less information on loan terms and application assistance.

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.

Admitting our faults: When does self-acceptance trump self-destruction?

A new study by Soo Kim and David Gal found that practicing self-acceptance can help individuals avoid damaging behavior and increase the likelihood of improving areas where they fall short. Self-acceptance may be a more effective alternative to self-destructive behaviors, promoting overall well-being.

Our relationship with God changes when faced with potential romantic rejection

Researchers discovered that individuals with high self-esteem enhance their relationship with God when faced with romantic rejection threat. However, low self-esteem individuals do not leverage this resource. The study also found similar trends when threatening the individual's relationship with God versus a romantic partner.

Boosting self-esteem prevents health problems for seniors

A Concordia University study found that maintaining or improving self-esteem can help prevent health problems in seniors. The research team measured cortisol levels, self-esteem, stress, and symptoms of depression in 147 adults aged 60 and over, revealing a strong association between declining self-esteem and increased cortisol levels.

What's the upside of feeling too sad for chocolate?

A new study suggests that feeling sad can decrease cravings for unhealthy foods like chocolate and deep-fried treats. By making individuals feel sad, their negative emotional response to these foods highlights the potential health risks associated with overindulgence, leading them to make healthier choices.

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.

When being called 'incredibly good' is bad for children

A new study by Ohio State University researchers found that inflated praise can have negative effects on children with low self-esteem. Children with high self-esteem actually benefit from inflated praise, while those with low self-esteem may become more cautious and less willing to take on challenges.

Back to the future: Nostalgia increases optimism

Research from University of Southampton reveals that nostalgic thoughts increase optimism and self-esteem, providing a positive outlook on the future. The studies also highlight music's role in evoking nostalgia, further supporting its capacity to promote psychological comfort.

Touch may alleviate existential fears for people with low self-esteem

Research suggests that touch can alleviate existential fears for individuals with low self-esteem, reducing death anxiety and social alienation. Touching an inanimate object can also provide existential comfort, reducing ethnocentrism and promoting a sense of existential significance.

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.

Low self-esteem consumers: When does standing out help you fit in?

Consumers with low self-esteem use brands to stand out and feel included, but also seek to distinguish themselves when feeling excluded. Companies can create brand communities and social media engagement to address these needs, appealing to both belongingness and differentiation.

Cosmetic surgery to look whiter fails to boost women's self-esteem

A study found that cosmetic surgery for black women in Venezuela temporarily improves their self-esteem, but the procedure is rooted in a culture that values whiteness. The research highlights how aesthetic ideals interact with local ideas about race and marginalization.

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.

Cross-cultural similarities in early adolescence

A Concordia University study compares how early adolescents from Montreal and Barranquilla, Colombia, assess their self-worth. The researchers found significant commonalities but also differences in the factors considered most important by the children.

Same factors influence depression in stroke patients, spouse caregivers

Research finds that self-esteem, optimism, and perceived control influence depression in both stroke survivors and their spouse caregivers. High levels of these factors in one partner can lead to lower levels of depression in the other. Interventions targeting both partners may improve patient outcomes.

Young soccer players show signs of burnout

Research finds that junior male soccer players experience chronic stress, exhaustion, and disillusion with their sport at a young age. Players under external pressure from others are most vulnerable to burnout. The study suggests that perfectionism can be both a potent energizing force and a costly force for athletes.

UBC research: Forget about fair – It's better when bosses pick favorites

A new study from UBC's Sauder School of Business finds that treating employees relatively better than others can increase self-esteem, conformity to workplace norms, and group-oriented behavior. This approach is more effective in maintaining high levels of productivity among top performers than a strictly egalitarian culture.

Fluke 87V Industrial Digital Multimeter

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

Social networks may inflate self-esteem, reduce self-control

Researchers found that users who focus on close friends' updates experience increased self-esteem, but also display less self-control. This can lead to higher body-mass indexes, credit-card debt, and binge eating. Social network use is linked to poorer offline behaviors in individuals with strong social connections.

Topics of teen sibling fights affect anxiety, depression, self-esteem

Teens who fight with siblings over equality and fairness issues are more depressed a year later, while those who fight about personal space issues have lower self-esteem. Younger brothers with older brothers and girls with brothers experience more anxiety, leading to lower self-esteem.

Eating or spending too much? Blame it on Facebook

A study by Keith Wilcox and Andrew T. Stephen found that Facebook usage can lead to reduced self-control, resulting in unhealthy snacking, increased body mass index, and higher credit card debt among users with many close friends. The research highlights the potential negative impact of social media on consumer well-being.

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.

When identity is tied to former employer, unemployed report higher well-being

A study by San Francisco State University Assistant Professor Jennifer Tosti-Kharas found that unemployed individuals who strongly identified with their former employer reported feeling more confident and having a greater sense of purpose. This strong sense of self appeared to offset the isolation common during job loss, particularly f...

Princess by proxy: When child beauty pageants aren't about the kids

A new study suggests that high-glitz child pageants are more about satisfying parents than the children's needs. Participation can lead to harm in children's health and self-esteem due to pressure for physical perfection and objectification. The author warns of 'princess by proxy' distortion where parents prioritize their own achieveme...

New psychology study reveals unexamined costs of rape

A new study from the University of Texas at Austin found significant negative consequences of rape and attempted sexual assault in 13 domains of psychological and social functioning. Victims often suffer debilitating effects on self-esteem, social reputation, sexual desire, and self-perceived mate value.

Facebook makes us feel good about ourselves

A study published in Computers in Human Behavior found that editing social media profiles on Facebook increases self-esteem, while using MySpace leads to higher levels of narcissism. Researchers also discovered that the differences in site format between MySpace and Facebook may contribute to these findings.

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.

Are religious people better adjusted psychologically?

A new study found that religious people tend to have higher social self-esteem and better psychological adjustment. However, this effect is only seen in countries with a high value on religion, such as devoutly Catholic Poland. The researchers suggest that the reason for this lies in the societal values of these countries.

Celestron NexStar 8SE Computerized Telescope

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

Blogging may help teens dealing with social distress

Teens who blogged about their social problems and engaged with an online community showed significant improvement in self-esteem, emotional distress, and positive social behaviors. The study found that blogging had a stronger positive effect than private diary writing alone.

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.

Is coming out always a good thing?

A study published in Social Psychology and Personality Science found that coming out as lesbian, gay, or bisexual increases emotional well-being, particularly in accepting environments. However, in judgmental contexts, the costs and stigma of identifying as minority outweigh the benefits.

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.

What, me worry? Young adults get self-esteem boost from debt

A nationwide study found that young adults aged 18-27 experience increased self-esteem and mastery when holding credit card and education debt. The effect is strongest among those in lower economic classes, who see debt as a resource for achieving goals and feeling in control of their lives.

Expectant fathers should receive prenatal care, support, study finds

A recent study found that expectant fathers experience unique stress related to pregnancy, which affects the health of their partners and infants. The research recommends providing prenatal care for men to encourage them to take an active role in pregnancy and improve maternal and infant health outcomes.

Teen consumer patterns in China and Canada

A study published in the Journal of Business Research found that Chinese adolescents are heavily influenced by their parents, while Canadian teens are more likely to make independent decisions. Parenting practices and cultural values play a significant role in shaping teen outlooks and decision-making patterns.