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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

When pride in achievement leads to a large order of fries

A new study published in Journal of Consumer Research explores how pride affects consumer self-control decisions. Researchers discovered that pride has two opposing forces: one promotes indulgence and the other facilitates self-control.

Study finds the mind is a frequent, but not happy, wanderer

A recent study by Harvard University researchers found that people spend 46.9% of their waking hours thinking about something other than what they're doing, which can lead to unhappiness. Mind-wandering is often associated with contemplation of past or future events, and it appears to be the human brain's default mode of operation.

New study suggests migration does not bring happiness

A new study from the University of Leicester found that economic migrants may experience disappointment despite seeking a 'better life', as their aspirations increase at least as much as their incomes. The research suggests that migrants are less happy than natives and that money is not the most important factor for happiness.

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.

Can money buy happiness? Gallup poll asks, and the world answers

A global survey of 136,000 people found that life satisfaction increases with income, but positive feelings are strongly associated with other factors like feeling respected and having autonomy. The study suggests that material prosperity predicts life evaluation, whereas psychosocial prosperity predicts positive feelings.

Apple iPhone 17 Pro

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

Different strokes for married folks?

A Tel Aviv University study found that happy marriages are associated with lower risk of fatal strokes in men. Single men have a 64% higher risk of stroke compared to married men, while unhappy unions also increase the risk by 64%. The research suggests that a bad marriage may be as detrimental to health as not being married at all.

Researchers identify secrets to happiness, depression among oldest of old

In a study of 158 Georgia centenarians, researchers found that past satisfaction with life is the key to happiness in our oldest years. For the depression study, they found that diminished cognitive problem-solving ability and living in a nursing home were significant predictors of depressive symptoms in octogenarians and centenarians.

Happiness is ... looking forward to your vacation

A new study by Jeroen Nawijn found that vacationers are happier before and during their trip, but not after. The study of 1,530 Dutch adults suggests that the effect of a vacation on happiness is short-lived and can be negated by returning to daily routines.

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.

Choice doesn't always mean well-being for everyone

A new study from the University of Chicago Press Journals questions the notion that choice is key to well-being. Research suggests that personal freedom and autonomy may not be universally valued or beneficial across cultures. Instead, the emphasis on choice can lead to a numbing uncertainty, depression, and selfishness.

Couples who do the dishes together stay happier

A new study by the University of Western Ontario reveals that couples in shared roles models, where both partners contribute to unpaid work, experience higher average measures of happiness and life satisfaction. This model is advantageous for society, promoting gender equity and maximizing labor force participation.

Hourly employees happier than salaried

A study published in Personality and Social Psychology Bulletin found that hourly wage-earners experience stronger relationships between income and happiness. The researchers theorize that the focus on concrete paychecks influences the level of happiness felt by hourly workers.

Are angry women more like men?

A study published in the Journal of Vision found that androgynous faces with lowered eyebrows and tight lips were misinterpreted as male, while smiles and raised eyebrows labeled a face feminine. The research suggests equivalent levels of anger are perceived as more intense when shown by men rather than women.

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.

Binge drinking youths find getting old a drag

A study by Dr. John Garry and Dr. Maria Lohan found that young men who perceive declining happiness with age are more likely to engage in risky health behaviors like binge drinking. The researchers analyzed data from over 1,000 citizens of Northern Ireland aged 15+, finding that just over half were categorized as binge drinkers.

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.

Married with children the key to happiness?

A new study published in Springer's Journal of Happiness Studies found that raising children improves life satisfaction for married people, while having no impact on unmarried individuals. The analysis takes into account individual characteristics and suggests that marriage is a key factor in experiencing happiness.

Father-son team says positive gains can be made in 'psychological wealth'

Research by the American Psychological Association found that while money may improve life's comfort level, it doesn't necessarily contribute to happiness or life's pleasant moments. A focus on psychological wealth can help people adapt to good and bad events, providing a more sustainable path to happiness.

If you're happy, then we know it

Researchers at the University of Vermont have created a 'hedonometer' that measures global happiness by analyzing millions of online blog posts. The study found that Election Day 2008 was the happiest day in four years, while the death of Michael Jackson was one of the unhappiest. The method uses a standardized scale to assign happines...

Fluke 87V Industrial Digital Multimeter

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

In pursuit of a happiness gene

Tel Aviv University researchers found that 50% of happiness is genetically determined, with positive psychology exercises improving participants' happiness levels by up to 30%. The study aims to bridge the gap between psychology and clinical medicine, exploring physical benefits of mental well-being.

Brain detects happiness more quickly than sadness

A new study reveals that our brains detect expressions of happiness and surprise faster than those of sadness or fear. The right hemisphere performs better in processing emotions, particularly happy and surprised faces.

Why you may lose that loving feeling after tying the knot

A new Northwestern University study finds that relationship satisfaction after marriage depends on a partner's ability to fulfill responsibilities and commitments. The research reveals that dating couples prioritize partner support for personal growth, while married couples value it for maintaining their partnership. This insight could...

Eat, drink and be merry?

Research finds that fast food and soft drinks contribute to childhood obesity, but paradoxically also reduce unhappiness. The study highlights the need for policies and programs that balance children's physical health with their emotional well-being.

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 shows children take a toll on marital bliss

A study by University of Denver researchers found that ninety percent of couples experience a decrease in marital satisfaction once the first child is born. Couples who had been married longer or had higher incomes tended to have fewer marital problems related to having a baby.

Money may not buy happiness but neither does poverty

Experts gather to discuss how economic growth affects well-being and whether poverty or wealth guarantees happiness. Research highlights the negative effects of unemployment, while stability in work improves health and well-being.

Do experiences or material goods make us happier?

A study published in the Journal of Consumer Research found that highly materialistic individuals were equally happy with positive purchases of either experiential or material goods. However, emotional intensity decreases more quickly after material purchases than experiential ones.

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.

The liberating effects of losing control

A study by Tufts University psychologists found that mentally depleted individuals were more direct and authentic in conversation with black interviewers, and perceived as less prejudiced. This suggests that relinquishing power over oneself can lead to more harmonious interactions.

Buying experiences, not possessions, leads to greater happiness

A psychology study finds that spending money on life experiences boosts well-being and satisfaction for both individuals and those around them. Experiences, such as meals out or theater tickets, satisfy higher-order needs like social connectedness and vitality, leading to longer-term happiness.

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.

'Happiness gap' in the US narrows

Research by University of Pennsylvania economists finds the American population as a whole is no happier than it was three decades ago, but happiness inequality has narrowed significantly. The study found that non-whites report being significantly happier than they were in the early 1970s, while whites are slightly less happy.

Spirituality is key to kids' happiness

A new study published in Springer's Journal of Happiness Studies found that children who develop a strong sense of personal worth and deep relationships, measures of spirituality, are happier. The study suggests that strategies like expressing kindness and volunteering may help increase happiness in children.

Happiness is a collective -- not just individual -- phenomenon

Researchers found that happiness can spread through social networks like an emotional contagion, benefiting not only friends but also friends' friends and even those three degrees removed. The effect is strongest among close relationships and lasts for up to a year.

Spreading the joy around

A new study by James Fowler and Nicholas Christakis reveals that happiness can spread rapidly through social networks, with happy friends increasing one's chances of happiness by 9 percent. The research also shows that the structure of connections plays a significant role in determining individual happiness.

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.

Unhappy people watch TV, happy people read/socialize, says study

A new study by University of Maryland sociologists finds that unhappy people watch significantly more TV than very happy individuals, who prefer reading and socializing. The study analyzed 30 years of national data and found that TV viewing can provide short-term pleasure but has less positive effects in the long run.

Seize the day! New research helps tightwads 'live a little'

A new study reveals that hyperopic consumers are not necessarily self-controlled, and instead focus on the future at the expense of present-day experiences. Researchers found that high-hyperopia individuals perceive more products as luxuries, but are less likely to see luxury goods as long-term investments.

When charities ask for time, people give more money

A study published in Journal of Consumer Research found that simply asking people if they're willing to volunteer their time leads to increased donations of both time and money. This effect cannot be explained by guilt or feelings of obligation, suggesting a deeper psychological connection between giving time and experiencing happiness.

Women end up less happy than men

Research by Anke Plagnol and Richard Easterlin reveals women's life satisfaction drops after age 48, with men excelling in family and finances. Women's unfulfilled desires contribute to lower overall happiness.

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.

Does a gene variant make women more prone to alcoholism?

A study by the University of Bonn and Karolinska Institute found that a specific gene variant in women's endorphin metabolism is altered more often in female alcoholics than in healthy women. In mice, endorphins play a crucial role in ethanol consumption, particularly among females.

Happiness is rising around the world: U-M study

A University of Michigan study finds that global happiness has risen substantially over the past 25 years, particularly in low-income countries experiencing economic growth and democratization. Economic factors have a smaller impact on happiness than previously thought, with social tolerance and freedom being key drivers.

More marital happiness = less sleep complaints

A study of 1938 married women found that higher levels of marital happiness were associated with fewer sleep complaints. Happily married women had less difficulty falling asleep and staying asleep compared to unhappily married women.

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.

Older people are nation's happiest

A recent study by the University of Chicago found that happiness in America increases with age, with older adults reporting higher levels of contentment. The research also discovered that baby boomers are less happy than other generations, while economic fluctuations can impact national happiness levels.

Money buys happiness when you spend on others: UBC and Harvard research

A UBC study and Harvard research found that spending money 'pro-socially' on gifts for others or charitable donations leads to greater reported happiness. The researchers used a nationally representative sample of Americans to test their theory that how people spend their money is at least as important as income earned.

Researchers find that middle-aged misery spans the globe

Researchers found a consistent international pattern of depression and happiness levels, with middle age being the most miserable period, affecting both men and women across 80 nations. The U-shape in happiness levels and life satisfaction was observed in all countries studied.

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.

Don't worry, be (moderately) happy, research suggests

A new study challenges the assumption that all measures of well-being go up as happiness increases, finding that moderately happy individuals may outperform those who are extremely happy in some areas of life. Happiness generally correlates with positive measures such as success in money, employment and relationships, but overly high l...

When less is more

A multi-cultural study found that European-Americans are more easily made less happy by negative events and recover at a slower rate than their Asian counterparts. On the other hand, Koreans, Japanese, and Asian-Americans are less happy in general but recover their emotional equilibrium more readily after a setback.

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.

Stumbling on happiness

Daniel Gilbert, a leading expert on affective forecasting, will discuss his research on how people make judgments about their future happiness. His lecture aims to answer the question of why we often mispredict what will make us happy in the future.