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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

Intestinal worm infections could be dramatically reduced: Study

A new pilot study suggests that treating adults as well as children can significantly reduce soil-transmitted helminth infections, which affect 1.5 billion people worldwide. The study found that community-wide interventions were more effective in reducing STH infections than school-based programs.

Apple iPhone 17 Pro

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

Curiosity is key to early childhood success in math and reading

A study found that curiosity is a small but significant contributor to academic achievement in kindergarten-age children. Children from lower socio-economic backgrounds may particularly benefit from fostering their curiosity as an alternative intervention strategy.

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.

Malaria study reveals gene variants linked to risk of disease

A large-scale study has revealed two gene variants linked to increased malaria risk and one variant that protects against other childhood diseases. The study found that the Sl2 mutation in the CR1 gene offers protection against cerebral malaria, but only if alpha-thalassaemia is not present.

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.

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.

Three-month-old infants can learn abstract relations before language comprehension

Researchers found that three-month-old infants can learn same and different relations in just six trials, with better performance when presented with fewer examples but more comparison opportunities. This finding suggests that humans' talent for relational learning is present from infancy and may even be a precursor to language learning.

Study: Parental conflict can do lasting damage to kids

New research shows that even low-level parental conflict can have lasting damage on children's emotional development. Shy children are particularly vulnerable, with shyness exacerbating the problem. Children from high-conflict homes struggle to accurately identify neutral interactions, leading to potential instability in adulthood.

In a severe childhood neurodegeneration, novel mechanism found

Researchers have discovered a novel mechanism underlying severe childhood neurodegeneration, caused by gene mutations that disrupt mitochondrial energy production. The study found that these mutations interfere with the function of an enzyme involved in protein transport into mitochondria.

Children with physical disabilities are at higher risk of poor mental health

A new study reveals that children with physical disabilities are at a higher risk of poor mental health, especially girls from socio-economically vulnerable families. The research found that these children use medication for mental health issues more frequently and experience greater problems if they also come from low-income families.

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.

Metagenomics of early childhood oral health and early childhood caries

Researchers analyzed preschool-age children's supragingival microbiomes to understand early childhood caries (ECC) development. Notable differences in bacterial species abundance were found among caries-free, restored disease, and untreated disease groups, suggesting that restorative care alone may not reverse ECC-associated dysbiosis.

'Missing mutation' found in severe infant epilepsy

Researchers discovered a 'missing mutation' in SCN3A gene that causes severe infantile epileptic encephalopathy. Early anti-seizure medications may prevent disabling brain injury by controlling epilepsy shortly after birth.

Researchers join forces to improve life for children with genetic disorder

A team of researchers at Virginia Tech Carilion Research Institute improved the developmental skills of three girls with microcephaly, a genetic disorder affecting brain and body development. The girls made significant gains in skills and abilities after receiving intensive therapy for four hours a day for 10 days.

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.

Oseltamivir does not increase risk of suicide in children

A new study analyzed 21,047 children and found no association between oseltamivir use and increased risk of suicide. The research used a novel study design to reduce statistical concerns and concluded that oseltamivir does not increase the risk of suicide in pediatric patients.

In the eye of the medulloblastoma

Researchers from CNRS and St. Jude Children's Research Hospital have identified a gene cluster involved in medulloblastoma tumour development. They found that genes normally expressed only in the eye can be activated in brain tumors, promoting cell proliferation and inhibiting cell death.

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.

Hormones may affect girls' interests, but not their gender identity or playmates

Researchers found that prenatal exposure to androgens had no significant association with girls' time spent with either boys or girls. However, girls with classical CAH spent more time in male-typical activities and less time in female-typical activities. This study suggests that gender development is a complex process influenced by bo...

Newest data shows childhood obesity continues to increase

A new analysis from Duke University Medical Center reveals that childhood obesity rates have increased by 4.7% since 2014, affecting 35.1% of US children aged 2-19. The study also shows significant disparities in obesity rates among different ethnic groups.

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.

Infants are able to learn abstract rules visually

Researchers at Northwestern University found that infants as young as 3 months old can detect and generalize visual patterns, solving a puzzle about their cognitive abilities. The study demonstrates that infants are capable of learning abstract rules visually, indicating an early origin in infancy.

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.

Tackling health problems in the young is crucial for their children's future

Researchers emphasize that addressing obesity, mental health issues, poor nutrition, and substance abuse in adolescents before pregnancy is essential for a healthy start to life. The study highlights the importance of engaging health services with young adults and creating healthier environments to prevent intergenerational health risks.

Blood and urine tests developed to indicate autism in children

Researchers at the University of Warwick have developed a new test that can detect damage to proteins in blood plasma, which may indicate autism spectrum disorders. The test has shown promise in distinguishing between children with ASD and healthy controls.

Back-and-forth exchanges boost children's brain response to language

Researchers found that back-and-forth conversations between adults and children significantly impact brain response to language and lead to better language skills. The study suggests that parents can influence their child's language development by engaging them in interactive dialogue, not just talking to them.

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.

Which commonly prescribed drug is more effective for infants with epilepsy?

A multicenter observational study has revealed that levetiracetam is more effective than phenobarbital in treating infants with nonsyndromic epilepsy. After six months of single-drug treatment, 40% of infants treated with levetiracetam achieved a successful outcome, compared to only 16% of those treated with phenobarbital.

Building a future in science with construction-based toys

A new study by CIRES at the University of Colorado Boulder reveals that children who played with construction-based toys and video games had higher spatial skills compared to their peers. The research found that when childhood play patterns were controlled for, gender differences in spatial skills disappeared.

Family impact of congenital Zika syndrome likely to last a lifetime

A new supplement in Pediatrics synthesizes research on congenital Zika syndrome, exploring prevention, development profiles, and family support. It highlights the need for accurate information, active surveillance, and formal support services to address the ongoing health impact of Zika virus.

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.

Warning follows report into online child sexual abuse risk

A new report commissioned by IICSA highlights the growing risk of online child sexual abuse and exploitation. Researchers found that vulnerability characteristics include adverse childhood experiences, disability, and above-average internet use, while digital skills and openness can protect children from unwanted experiences.

Baby brains help infants figure it out before they try it out

Researchers found that most babies develop new skills in irregular bursts, while their brain activity grows steadily behind the scenes. This study supports long-standing theories about infant development and provides insight into what's happening beneath the surface.

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.

Being bilingual may help autistic children

A new study published in Child Development suggests that bilingualism may increase cognitive flexibility in kids with Autism Spectrum Disorders (ASD). Bilingual children with ASD outperformed their monolingual peers in shifting tasks, indicating a potential benefit of language exposure on executive functions.

Brain imaging predicts language learning in deaf children

A novel machine learning algorithm using brain scans predicts language ability in deaf children after cochlear implant surgery. This study has broad implications for children with developmental challenges, enabling clinicians and educators to intervene with therapy to maximize language learning.

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.

Teenagers gamble away their education

A long-term population-based study found that teenagers who gambled at age 14 and 17 had lower academic performance. The study controlled for socio-familial risk factors and impulsivity.

How quickly can children learn routes?

A new study published in the Journal of Experimental Child Psychology found that children aged 8-12 can learn routes quickly and efficiently with minimal repeated experience. The research suggests that young children's brains are capable of learning complex spatial information, even with a large number of turns.

New study finds large increase in non-powder gun-related eye injuries

A new study published in Pediatrics reveals a significant increase in non-powder gun-related eye injuries among US children over a 23-year period. The rate of such injuries rose nearly 170%, accounting for 11% of all eye injuries and almost half of hospitalizations during this time.

Celestron NexStar 8SE Computerized Telescope

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

Overweight children more likely to underestimate their body size

A study found that overweight children tend to underestimate their body size, which can hinder efforts to manage their weight. The research, led by Associate Professor Silje Steinsbekk, suggests that accurate perception of body size is crucial for addressing obesity and related psychological issues.

Pretty in pink and boisterous in blue?

A recent study published in Springer's journal Sex Roles found that preschoolers' ideas about what is appropriate for their gender can be easily influenced by colour labels. The researchers, Sui Ping Yeung and Wang Ivy Wong, recruited 129 Chinese children aged 5-7 from two kindergartens in Hong Kong and showed them cards and toys in di...

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.

Girls' social camouflage skills may delay or prevent autism diagnosis

A new study finds that girls with autism often struggle more than boys with performing routine tasks and making small talk, even when standardized tests are normalized for sex. This suggests that girls with autism may be 'camouflaging' their symptoms, leading to delayed or missed diagnoses.

Researchers offer new evidence on 4-year-old children's knowledge about ecology

A new study explores the ecological knowledge of 4-year-old children from urban Native American, rural Native American, and urban non-Native American communities. The research found that rural Native American children were more verbal in their play, while all children displayed realistic and imaginary ecological relations among living ...