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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

Gender, age divide in new bullying study

Researchers at Flinders University found that students' emotional resilience is linked to their chances of being victimized, with less resilient students more likely to suffer from harassment. Higher levels of resilience and wellbeing tended to go with being bullied less often, being a boy, and being younger.

Apple iPhone 17 Pro

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

A wearable sensor to help ALS patients communicate

A team of MIT researchers has designed a skin-like device that can measure small facial movements in patients with ALS, allowing them to communicate through a variety of sentiments. The wearable sensor is thin, camouflaged, and easy to use, achieving an accuracy rate of about 75% in distinguishing between different movements.

COVID: women are less likely to put themselves in danger

A survey in 8 countries found women more inclined to consider COVID-19 a serious health problem and agree with public policies. They are also more likely to comply with rules and follow guidelines, contributing to their lower vulnerability and mortality rates.

Online horse race bettors are less keen to gamble after a losing day

A study by the University of Eastern Finland found that online horse race bettors tend to stay away from betting for a longer time after a losing day. The study analyzed data from over 9,000 individuals in Finland and found no significant differences in behavior between men and women.

Fluke 87V Industrial Digital Multimeter

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

Teen social networks linked to adult depression

A new study by Michigan State University found that teens with fewer friends are more likely to experience depression as adults. However, for women, being popular in adolescence can lead to lower depressive symptoms in adulthood. The study suggests that gender roles and expectations may contribute to this difference.

Celestron NexStar 8SE Computerized Telescope

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

Noise can put you off your food

A laboratory study replicates common restaurant noise levels and shows that even 'normal' background noise can be unpleasant to diners. The study suggests noise management strategies, including quiet dining areas for older and noise-sensitive individuals, to improve dining experiences.

Reducing colorectal cancer disparities among African american men

African American men have lowest five-year survival rate for colorectal cancer due to low adherence to recommended early detection screening. Researchers recommend focusing interventions on recruiting men from this population and conducting studies in non-traditional health care settings.

As collegiate esports become more professional, women are being left out

A new study finds that collegiate esports are becoming a two-tiered system with well-funded varsity programs dominated by men and club-level programs supporting gender diversity. Women are being pushed out of esports due to financial constraints and a lack of emphasis on developing players rather than recruitment.

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.

Language may undermine women in science and tech

A new study at Carnegie Mellon University found that language biases against women can undermine their chances of advancing in science and tech. The research, published in Nature Human Behavior, suggests that linguistic associations may be causally related to people's implicit judgement of what women can accomplish.

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.

Gender gap in surgical residencies

A decade-long study finds that certain surgical specialties have significantly lower percentages of female resident physicians. The researchers identified these specialties and tracked changes in the number of women in each over time.

Men 'less supportive' in more egalitarian nations

A new 42-country study reveals that men in more gender-equal societies are less likely to support women's causes and are more likely to hold hostile sexist attitudes. The research suggests that 'zero-sum' thinking, where gains for women equate to losses for men, is a significant barrier to achieving gender harmony.

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.

Gender differences in prosecution of police assault in Sweden

A study published in PLOS ONE found that female prosecutors in Sweden are 16 percentage points more likely to investigate police assault claims than their male counterparts. This difference was observed despite the prosecutors being randomly assigned to cases and having similar characteristics.

Pandemic disproportionately affects scientists with young children

A new survey by Northwestern University finds that the pandemic has had a disproportionate impact on scientists with young children, leading to reduced work hours and potential career consequences. The study reveals broad discrepancies in the pandemic's impact on scientists, particularly women and those in laboratory sciences.

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.

Enforcing gender quotas increases boardroom diversity and quality

A study by City University London's Business School found that countries with mandatory gender quotas have significantly higher female representation on their boards of directors compared to those with voluntary guidelines. The research also showed no deterioration in board quality, and even improvement, under mandatory regulation.

Great expectations: Patients overestimate success in IVF

A prospective study of 69 couples found that female partners overestimated their IVF live birth rates by 34%, while male partners expected a 54% higher rate. The study highlights the need for clinics to set realistic expectations and provide individualized prognosis to avoid disappointment.

Gender gaps in STEM college majors emerge in high school

Research by Cornell University's Kim Weeden suggests that early high school occupational plans are a key factor in determining future STEM college majors, with significant gender differences emerging at this stage. Women are less likely than men to plan for STEM careers, despite similar math abilities and academic achievements.

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.

Men more likely than women to be seen as brilliant

A new global study found that an unconscious stereotype links men to brilliance, hindering women's career advancement in prestigious fields. The research used the Implicit Association Test to measure implicit biases, revealing a strong association between brilliance and masculinity.

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.

Confrontation may reduce white prejudices, Rutgers study finds

A Rutgers study found that confronting white individuals about biased statements can lead to a reduction in multiple types of prejudice. The research suggests that confrontation can prompt white men and women to recognize and regulate their own biases towards various groups.

Addressing the persistent gender gaps in some STEM pursuits

Despite efforts to equalize gender representation in STEM fields, persistent gaps remain, particularly in Physics, Engineering, and Computer Science. Low-achieving men dominate these fields, while high-achieving women are discouraged from entering.

The world is much more alike than different

A new study from UC Riverside asserts the world population may have much more in common than it has differences. The research, which included data from 15,318 members of university and college communities, found that people within countries are more similar than expected, while those across different countries exhibit smaller differences.

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.

Age, gender and culture 'predict loneliness'

A global study involving over 46,000 participants found that younger people report greater feelings of loneliness than older adults. The study also revealed cultural differences in loneliness levels, with individuals in collectivist societies experiencing lower levels of loneliness.

Gender imbalance in AI-based medical imaging

A study found significant gender imbalance in medical imaging datasets used to train classifiers, leading to biased AI-based diagnostic systems. The analysis showed that underrepresented groups were misclassified more frequently than the majority group.

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.

Women quotas in politics have unintended consequences

A study by University of Rochester researchers found that women quotas in India's local government elections led to a reduction in the representation of lower caste groups, while increasing the representation of Hindu upper castes. The quota policy aimed to increase female representation but ultimately had unintended consequences.

Study: Women entrepreneurs are more motivated by social impact than money

A study from Carnegie Mellon University and Columbia Business School found that women entrepreneurs are more motivated by social impact than money, while men are more driven by financial gains. The research also revealed that individuals from altruistic cultures are more likely to respond to messages focused on social impact.

Women told more white lies in evaluations than men: Study

New research by Cornell University reveals that women are more likely to be given inaccurate performance feedback, with underperforming women receiving less truthful but kinder feedback compared to equally underperforming men. This finding highlights a potential obstacle to equality in the workplace.

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.

Celiac disease linked to common chemical pollutants

Research at NYU Langone Health found a link between elevated blood levels of toxic chemicals and an increased risk for celiac disease in young people. Young females were eight times more likely to become gluten intolerant, while males were twice as likely with fire-retardant exposure.

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.

People think robots are pretty incompetent and not funny, new study says

A new study by Georgia Institute of Technology found that humans hold strong biases against robot competence in various jobs, despite the lack of gender bias. Participants trusted robots only to perform simple tasks, while assigning lower competency ratings to professions like surgery and comedy.

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.

Dance with your grandma (not during COVID-19 of course)

A study published in Frontiers in Psychology found that Dance Movement Therapy (DMT) improved mood and physical activity in grandmothers, while also allowing their female dance/movement therapists to process their grandparents' eventual death. The therapy promoted a strong intergenerational bond between the two groups.

Gender gap in test scores

A study analyzing 2,646,550 college entrance tests in Chile found that removing a penalty for incorrect answers narrowed the gender gap in test scores, particularly among high-performing students in some STEM fields. This policy change also reduced the gender gap in the number of questions skipped.

Evaluating grip strength to identify early diabetes

A new study identifies consistent grip strength cut points relative to body weight, gender, and age group in a large nationally representative sample of participants. Researchers found that assessing normalized grip strength can routinely screen for type 2 diabetes in apparently healthy adults.

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.