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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

Human brain tunes into visual rhythms in sign language

A new study reveals that humans can entrain to the temporal structure of sign language, regardless of whether they are fluent or non-fluent signers. The researchers developed a novel metric to measure visual rhythms in sign language and found that brain waves locked into specific frequencies of sign language.

Culture affects how people deceive others say researchers

A study found that people from different cultural backgrounds change their language when lying, with Black African and South Asian participants using more first-person pronouns to distance themselves from the lie. The results challenge Western stereotypes on linguistic cues to deception.

Apple iPhone 17 Pro

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

How language helps people cope with negative experiences

A new study demonstrates that people use the word "you" in a general sense to distance themselves psychologically from negative experiences. Participants who used generic 'you' reported more psychological distance from their negative experiences, suggesting a coping mechanism.

What does that sentence say?

A new study reveals that adults who learned Spanish as a second language can understand subtle aspects of Spanish grammar not present in English. Researchers found that these adults were capable of learning and processing a new language in a way similar to native speaker language use.

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.

Faking to finish -- women feign sexual pleasure to end 'bad' sex

A qualitative study found that women feign orgasm as a means to end unwanted and unpleasurable sex. Despite being asked about consensual sex, all participants discussed problematic experiences. The research highlights the need for better language to describe women's experiences of unwanted sex.

Fresh look at trope about Eskimo words for snow

A study published in PLOS ONE challenges the notion that Inuit and other Arctic groups have a vast number of words for snow, instead revealing that languages from warmer regions tend to use one word for both snow and ice

Speaking 2 languages for the price of 1

Research suggests that bilingual speakers can avoid language-switching costs by consistently using the same language throughout a conversation or task. In experiments, participants were shown to respond faster when they stuck with a language rather than switching mid-sentence.

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.

The linguistics of signifying time: The human gesture as clock

Researchers found that Nheengatú speakers communicate time of day by pointing at the sun's position in the sky, similar to saying 'nine o'clock' in English. This practice shows that users of auditory languages can develop visual language like sign languages.

NFL fans and ESPN reporters overly optimistic about team prospects

A study from UCL and Oxford University found that US NFL fans and sports reporters have unrealistic expectations about their team's performance. The average number of wins predicted by fans was 9.59, while expert predictions were no better than a naive forecasting model.

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.

Children exposed to multiple languages may be better natural communicators

A new study from the University of Chicago has found that children exposed to multiple languages are better at interpreting others' meaning and taking their perspectives. The researchers discovered that even partial exposure to another language can improve social communication skills, not just full bilingualism.

Language study offers new twist on mind-body connection

Research from Northeastern professor of psychology Iris Berent and her colleagues finds that linguistic preferences are guided by abstract rules rather than motor system simulation. Abstract rules trigger motor action, not the other way around.

Sheila E. Blumstein awarded Silver Medal in Speech Communication

Sheila E. Blumstein received the Silver Medal in Speech Communication from the Acoustical Society of America for her work on how acoustic signals are transformed into linguistic representations. She has made significant contributions to our understanding of speech processing and neural systems.

Gestures research suggests language instinct in young children

Young children's gestures segment information into simpler units and express them one by one, similar to language processing. This study provides insight into the universal properties of languages, suggesting that young children's preference for communication has shaped their structure.

You took the words right out of my brain

Researchers found that brain activity is more similar to that of speakers when listeners can predict what they will say, even before a sentence is spoken. This suggests the brain acts as a prediction machine, anticipating events in communication.

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.

Using a foreign language changes moral decisions

Research finds that people using a foreign language take a relatively utilitarian approach to moral dilemmas, making decisions based on assessments of what's best for the common good. This pattern holds even in emotionally difficult outcomes, such as sacrificing one life so others could live.

Language and emotion -- insights from Psychological Science

Research explores how verbalizing emotional experiences can help individuals cope with phobias and improve mood by reframing past events. The studies suggest that using certain language patterns can influence physiological arousal and overall happiness.

Fluke 87V Industrial Digital Multimeter

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

A glove on your hand can change your mind

Researchers found that using a ski glove to hinder motor fluency can reverse right-handers' judgments of good and bad, making them associate left with the 'right side' of space. This study suggests that people's conceptions of good and bad depend on their bodily experiences.

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.

Are all movie viewing experiences enjoyable?

A recent study found that not all movie-watching experiences are enjoyable, with some films inducing emotional discomfort due to graphic content or disturbing themes. The presence of family members or unknown individuals can also impact viewer satisfaction.

Language appears to shape our implicit preferences

A study by Harvard University psychologists found that bilingual individuals' opinions of ethnic groups were affected by the language they spoke. The researchers used the Implicit Association Test to show that language can create and shape implicit attitudes, challenging the view that attitudes are stable.

Language intervention provides educational benefits for preschool children

A pre-school language intervention programme has been shown to improve expressive language skills, including vocabulary and grammar, in children with poorly developed speech and language skills. The programme also lays the foundation for phonics and indicates improvements in letter-sound knowledge and spelling.

What mimicking one's language style may mean about the relationship

A study by University of Texas at Austin psychologists found that people match each other's language styles more during happier periods of their relationship. Style-matching scores were calculated between poetry written by two pairs of spouses, revealing changes in relationships over time.

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.

Can blocking a frown keep bad feelings at bay?

Researchers found that treating people with botulinum toxin to block facial expressions caused them to take longer to read angry and sad sentences compared to happy ones. The study supports the embodied cognition hypothesis, suggesting that emotions are rooted in basic bodily processes of perception and action.

Foreign accents make speakers seem less truthful to listeners

Researchers found that foreign accents undermine a person's credibility by making them harder to understand, leading listeners to judge statements as less truthful. The severity of the accent increases the impact on credibility, with heavy accents being rated as less truthful than native speakers.

I think step to the left, you think step to the east

A study reveals cultural variations in spatial relationships, with nomadic hunter-gatherers remembering body movements differently than Westerners. German children followed a consistent pattern, while Hai||om children adapted their movements based on direction.

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.

Foreign subtitles improve speech perception

A new study found that foreign subtitles can enhance second-language listening ability, particularly when the subtitles are in the same language as the film. English subtitling was associated with improved recognition of both familiar and unfamiliar words, while Dutch subtitling reduced this effect on new materials.

Study shows bilinguals are unable to 'turn off' a language completely

A recent study published in Psychological Science found that bilinguals cannot completely 'turn off' a language, as knowledge of a second language affects native-language reading. Bilingual students read sentences with control words and cognates, showing shorter fixation times on cognates than controls.

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.

Playing, and even watching, sports improves brain function

Research at the University of Chicago shows that playing sports or watching them improves language skills for discussing their sport. The brain's motor areas are activated when listening to conversations about a sport, even if there's no intention to act.

What does it mean to be alive?

A study comparing English-speaking and Indonesian-speaking children found that polysemous words like 'animal' in English hindered their precision in identifying the scope of biological concepts. In contrast, Indonesian-speaking children exhibited little trouble distinguishing between plants and animals.

Meta Quest 3 512GB

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

Animated tutors help remedial readers, language learners, autistic children

Animated speech and language tutors, developed by UC Santa Cruz professor Dominic Massaro, help remedial readers, language learners, and autistic children by modeling natural human speech and articulation. The technology is being incorporated into a new remedial reading program and tailored to teach languages such as Arabic.

The power of speaking ladylike

A new study by Dr. Carmelia Suleiman explores the role of gender in media interviews with politicians Bill and Hillary Clinton. Researchers found that language choices and habits in conversation were influenced more by the interviewers' perspectives than the interviewees' genders.

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.

UC San Diego cognitive scientist wins $100,000 Rumelhart Prize

Jeff Elman's work in connectionism and artificial neural networks has led to breakthroughs in speech perception, language processing, and cognition. His creation of the TRACE model and Simple Recurrent Network has been widely used to simulate human behavior.

New algorithm for learning languages

A new algorithm called Automatic Distillation of Structure (ADIOS) has been developed to learn complex patterns in raw texts, including transcripts of parents' speech directed at young children. The algorithm can generate grammatical new sentences and prove useful in fields like bioinformatics.

Babies use their own names to help learn language

Research by Heather Bortfeld shows that babies can discern the beginnings and endings of words that follow their names, providing a foundation for learning language. By using familiar words like their names, babies can anchor their early learning of other word forms and tap into the process at an earliest stage possible.

Thinking of prepositions turns brain 'on' in different ways

Researchers at Purdue University found that parts of the human brain think about prepositions in different ways when it comes to time and location. The study used language tests with stroke patients and found that words like 'on' and 'in' are processed independently, regardless of their spatial meaning.

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.

Shepherds whistle while they work and brains process sounds as language

A recent study published in Nature reveals that the brain processes Silbo Gomero, a unique whistle language used by Spanish shepherds, similarly to how it deciphers spoken languages. The researchers found that left hemisphere language regions were uniquely adapted for communicative purposes, independent of the modality of signal.

Infants go to school early on grammar

A Purdue University psychology professor's research reveals infants can comprehend words and grammar from a young age, defying the common notion of gradual learning. By analyzing infant responses to language experiments, Hollich's study shows that babies as young as 5 months old demonstrate surprising linguistic savvy.

Where do spoken words come from?

Researchers at the Max Planck Institute developed a theory to explain lexical selection and form encoding in spoken word production. The theory proposes two major processing components: lexical selection and form encoding, which can be completed within two-thirds of a second.

Mental math dependant on language

Bilinguals prefer their first taught language for mental arithmetic activities due to skills acquired, according to Texas A&M University research. This finding has significant educational implications, particularly in areas with high concentrations of bilingual populations.

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.

Researchers image language recovery after stroke

A recent study published in Neurology has imaged language areas of the brain during recovery from stroke, providing insights into normal language processes and potential therapy optimizations. Researchers found that areas on the right side of the brain contribute to language recovery after left-side damage.

Mama! Dada! Origin Of Language Pegged At 6 Months

Researchers at Johns Hopkins University discovered that infants as young as 6 months old begin to comprehend the sound patterns behind words like 'Mama' and 'Dada', forming a lexicon linked to socially significant people. This finding marks a significant milestone in understanding human language development.

Celestron NexStar 8SE Computerized Telescope

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