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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

New models sense human trust in smart machines

Researchers developed two classification models that gauge human trust in intelligent machines using electroencephalography and galvanic skin response. The models achieved a mean accuracy of 71.22 percent, enabling real-time trust estimation.

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.

Emotional intelligence: A new criterion for hiring?

Researchers at UNIGE and UNIBE developed an emotional intelligence test to measure skills in work environments. The test, called the Geneva Emotional Competence Test (GECO), evaluates understanding emotions, recognizing emotions, regulating one's own emotions, and managing other people's emotions.

Apple iPhone 17 Pro

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

Dog intelligence 'not exceptional'

Researchers found cognitive abilities of dogs matched by several species in domestic animals, social hunters, and carnivorans. The study suggests dogs' reputation as intelligent creatures may be overhyped.

Your Facebook friends don't mean it, but they're likely hurting you daily

Research from University at Buffalo suggests that unintentional social exclusion on Facebook and other social media sites can hinder thought processes, leading to negative emotions and increased susceptibility to advertising messages. The study's findings highlight the importance of critical thinking when interacting with these platforms.

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.

Disaster relief: How can AI improve humanitarian assistance?

The workshop discussed how AI can help victims of disasters, including using unmanned aerial vehicles to find survivors and robots to communicate with trapped victims. The goal is to leverage AI to better deliver resources and people to those in urgent need.

First machine learning method capable of accurate extrapolation

Scientists developed a new machine learning method that can make accurate predictions for all possible conditions governed by the same physical dynamics. The method provides simple and interpretable descriptions of underlying physics, allowing for safer robot operation.

How humans repress prejudices

Research by Dr Beate Krickel suggests that people can hold unconscious biases despite professing tolerant views. These biases can be detected using psychological tests, but may be masked by repression of negative emotions.

What makes someone believe or reject science?

A new study found that poor-quality audio negatively affects perception of scientists and their research, while style triumphs over substance in communicating science. Researchers highlight the need to consider not only content but also delivery features.

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.

A cosmic gorilla effect could blind the detection of aliens

Scientists warn that human brains may be overlooking signs of extraterrestrial life due to cognitive biases. Researchers conducted an experiment where participants failed to detect artificial structures in images, mirroring the famous gorilla suit test.

Chimpanzee self-control is related to intelligence, Georgia State study finds

A recent study by Georgia State researchers found a correlation between chimpanzee self-control and general intelligence, mirroring the famous marshmallow test results in humans. The Hybrid Delay Task revealed that chimps who showed higher levels of generalized intelligence were more efficient in delayed gratification tests.

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.

Origin of hominids' reproductive success

Researchers found that human neurochemical profiles are consistent with enhanced sensitivity to social cues, promoting monogamy and reducing within-group aggression. Elevated serotonin and neuropeptide Y levels may have encouraged male provisioning, while a dopamine-dominated striatum could have led to increased brain size and language.

The conversational intelligence challenge finals

The Conversational Intelligence Challenge Finals saw six teams compete, with two winning teams developing modules for processing different scenarios and a command module that decides which routine should step in. The competition aimed to work out approaches for chatbot evaluation and human-to-machine dialogue collection.

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.

Computer systems predict objects' responses to physical forces

Researchers at MIT develop computer systems that approximate human cognitive abilities to navigate the world. The systems learn to perceive physics by inferring object shapes and properties from visual data, and predicting how objects will behave based on that data.

Smart people have better connected brains

Research at Goethe University Frankfurt finds that more intelligent individuals have brain regions more strongly connected to each other within their own 'family', but less connected to others. This may help them filter out irrelevant information and focus on important tasks.

Theory: Flexibility is at the heart of human intelligence

According to University of Illinois psychology professor Aron Barbey, the brain's ability to flexibly transition between network states is crucial for general intelligence. This flexibility involves forming and reforming connections in response to changing needs, supporting both crystallized and fluid intelligence.

Meta Quest 3 512GB

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

Daydreaming is good. It means you're smart

A recent study from Georgia Institute of Technology suggests that daydreaming during meetings or at work might not be as bad as thought. Participants with more efficient brains scored higher on intellectual and creative ability tests.

You would not ask a firefighter to perform open-heart surgery

A study by Iowa State University researchers found that collective intelligence theory does not apply to real-world teams due to factors like leadership and communication skills. The research contradicts previous findings supporting the concept, which has been widely adopted in business and management.

Data Science Institute professor leads team to design smart headphones

A Data Science Institute professor is leading a research team to develop an intelligent headphone system that detects sounds of approaching vehicles and sends audio alerts to pedestrians. The project aims to reduce pedestrian injuries and fatalities in crowded cities by providing a warning system for pedestrians wearing headphones.

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.

Apes' abilities misunderstood by decades of poor science

A new analysis argues that decades of research on apes' social intelligence is based on wishful thinking and flawed science. Scientists have assumed human babies are more socially capable than ape adults, leading to biased research designs.

Scientists find new genetic roots for intelligence

Researchers at Vrije Universiteit Amsterdam identified 52 genes associated with intelligence, including 40 previously unknown discoveries. The study reveals a correlation between genetic influences on intelligence and educational attainment, as well as traits like autism spectrum disorder and schizophrenia.

Sony Alpha a7 IV (Body Only)

Sony Alpha a7 IV (Body Only) delivers reliable low-light performance and rugged build for astrophotography, lab documentation, and field expeditions.

Is religion an evolved domain or instinct?

Researchers propose that religion is an evolved domain or instinct, while intelligence allows people to rise above instincts. This association is supported by historical evidence and recent survey data across different countries and groupings.

Dogs, toddlers show similarities in social intelligence

Studies suggest that dogs and humans share a common type of social intelligence, which could help scientists better understand human evolution. Researchers found that dogs who excel in one social skill tend to perform well in related skills, similar to children, but not chimpanzees.

GMU researchers helping intelligence analysts make smart decisions

Researchers at George Mason University are developing a tool combining intelligent computer software and crowdsourcing to help intelligence analysts make informed decisions. The IARPA-funded Co-Arg project aims to provide cognitive assistants that can test hypotheses, evaluate evidence, and provide intelligent reasoning in high-stakes ...

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.

Do you really get paid less if you're 'ugly'?

A study by Kanazawa and Still found that healthier and more intelligent people, as well as those with better personality traits, tend to earn higher salaries. In contrast, the 'ugliness premium' theory suggests that physically unattractive individuals earn less.

Internet use in class tied to lower test scores

Researchers found that laptop use in class was linked to poorer test scores, with social media and non-academic internet use being the biggest distractions. The study suggests that encouraging students to bring laptops to class without a clear purpose can negatively impact academic performance.

Study links nutrition to brain health and intelligence in older adults

A study by University of Illinois researchers links higher blood serum levels of lutein to better performance on crystallized intelligence tests in older adults. Participants with higher lutein levels also showed thicker gray matter in the parahippocampal cortex, a brain region associated with preserved cognitive function.

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.

Brain 'reads' sentences the same in English and Portuguese

A study published in NeuroImage found that brain activation patterns are the same when decoding sentences in English and Portuguese. The research team developed a machine-learning algorithm to recognize sentence meaning in Portuguese based on neural activation patterns learned from English, achieving 67% accuracy.

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.

Here's looking at you -- finding allies through facial cues

Researchers found that men prefer masculine men as allies in a physical fight but feminine-looking women in emotional support, while women's preferences are the opposite. This suggests an evolutionary basis for these differences, with alliances benefiting ancestral males and improving their social rank.

Bloodthirsty brains

Research collaboration reveals that blood flow to the brain increased by 600% over human evolution, linked to intelligence growth. Ancient fossil skulls show larger holes in arteries, indicating faster increase in blood flow rate.

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.

Did human-like intelligence evolve to care for helpless babies?

A new study suggests that human intelligence developed in response to the demands of caring for infants, who are born prematurely and require intelligent parents. The research found a strong correlation between weaning time and general intelligence in primates.

Sensitive people more vulnerable to online dating scams

A study by Dr Martin Graff of the University of South Wales found that sensitive and less emotionally intelligent individuals are more likely to be targeted in online dating scams. The victims tend to be efficient, organised, and disciplined but also more emotionally expressive.

Does a 'triple package' of traits predict success?

A new study by Union College psychology professors Joshua Hart and Christopher Chabris found that a 'triple package' of traits, including intelligence, conscientiousness, and economic advantage, are more likely to predict success than previously thought, contradicting Amy Chua's theory.

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.

Study: Brain metabolism predicts fluid intelligence in young adults

A new study published in Cerebral Cortex found that brain metabolism is a significant predictor of fluid intelligence in young adults. The research used magnetic resonance spectroscopy to measure concentrations of the molecule N-acetyl aspartate in different regions of the brain, revealing a link between NAA levels and fluid intelligence.

Study: Mental abilities are shaped by individual differences in the brain

A new study suggests that individual differences in brain structure and function affect both anatomical and cognitive factors, such as intelligence and memory. The researchers identified four unique traits that explained most of the differences in brain anatomy, with the remaining differences accounting for individual differences in in...

Celestron NexStar 8SE Computerized Telescope

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

Human-machine superintelligence can solve the world's most dire problems

Researchers from Human Computation Institute and Cornell University propose a new vision of human computation that combines human and computer intelligence to solve complex, interconnected problems. This approach enables the construction of flexible collaborative environments that can address challenging issues.

Is evolution more intelligent than we thought?

A University of Southampton professor suggests that evolution's ability to learn from past experiences could explain the emergence of complex designs in nature. This idea challenges traditional views of evolution as a blind process, instead revealing its capacity for adaptation and problem-solving.

Cambridge University launches new centre to study AI and the future of intelligence

The Leverhulme Centre for the Future of Intelligence aims to explore the opportunities and challenges of artificial intelligence, examining technical, practical, and philosophical questions. Researchers from various disciplines will work together to understand the potential benefits and risks of machine intelligence, with a focus on en...

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.

Long distance love affair

A new study published in Personality and Social Psychology Bulletin suggests that psychological distance plays a key role in determining attraction, particularly in matters of relative performance. Men preferred women who were smarter than them in hypothetical or distant situations, but became less attracted to them when they were phys...