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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 study highlights shark protections, vulnerability to fishing

A new analysis shows that habitats of three shark species are relatively well protected from longline fishing, but some prime locations remain vulnerable. The study's findings have important implications for protecting at-risk species from bycatch in U.S. federal waters.

New galaxy found?

Chris Carr, an Ohio undergraduate, discovered a new galaxy 37 million lightyears away using deep sky images from the Burrell Schmidt telescope. The detection is part of the Leo I galaxy group and is considered the lowest surface brightness object ever detected via integrated light.

Two-thirds of alcohol sales are to heavy drinkers

A new study reveals that two-thirds of alcohol industry revenue in England comes from consumers drinking at risky levels. If all drinkers complied with the Chief Medical Officer's recommended guideline levels, alcohol sales would decline by £13 billion.

Laser breakthrough has physicists close to cooling down antimatter

Researchers have successfully observed a Lyman-alpha transition in antihydrogen, a key milestone towards cooling and manipulating antimatter. The achievement uses laser pulses to manipulate the antihydrogen atoms and could lead to precision spectroscopy and gravity measurements.

Apple iPhone 17 Pro

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

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.

The bright ways forests affect their environment

A new study by the University of Leeds found that forests emit volatile gases, forming particles in the atmosphere that increase diffuse light. This enhanced diffuse sunlight boosts photosynthesis by up to 10% globally, mirroring 10% of global fossil fuel emissions.

In teen friendships, misery does love company

A new study suggests that teen friendships are strengthened by similarities in anxiety and depression levels, with dissimilar teens more likely to drift apart. The research found no evidence that individual internalizing symptoms predict friendship dissolution, even at extreme or clinical levels.

Geoffrey Andrews wins 2018 AIAA Zarem Award for Aeronautics

Graduate student Geoffrey Andrews from Purdue University has won the 2018 AIAA Foundation Abe M. Zarem Award for Distinguished Achievement in Aeronautics. He received the award for his paper on hybrid length scale similarity solution for swirling turbulent jets, which explores a crucial aspect of hypersonic aerodynamics.

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.

Areas with more alcohol vendors have higher hospital admission rates

A new study from the University of Sheffield found that areas with a high density of alcohol outlets have higher drink-related hospital admission rates. The places in England with the most pubs, bars, and nightclubs had a 13% higher admission rate for acute conditions caused by alcohol.

Stone tools reveal modern human-like gripping capabilities 500,000 years ago

A study by the University of Kent demonstrates that ancient humans were able to produce advanced stone tools, such as spear points, only after evolving stronger grips. The research uses sensors attached to skilled flint knappers' hands to identify platform preparation behaviors, which required forceful precision grips.

Historically black schools pay more to issue bonds, researchers find

A new study from the University of Notre Dame found that historically black colleges and universities (HBCUs) pay higher fees to issue tax-exempt bonds than non-HBCUs. The evidence points to racial discrimination as the cause, with HBCUs in Deep South states facing the most significant disparities.

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.

Interactive software tool makes complex mold design simple

A new interactive design tool, CoreCavity, allows users to create durable injection molds for hollow, free-form objects. The software analyzes an object's 3D-scan and proposes a decomposition into pieces, which can be adjusted by the user, producing mold templates that can be 3D-printed.

ASRC at GC/CUNY Photonics Initiative wins $3.2 million DARPA grant

The Advanced Science Research Center at GC/CUNY Photonics Initiative has received a $3.2 million DARPA grant to support basic nanophotonics research. The team will develop concepts for modeling, analyzing, designing, and realizing leapfrog enhancements to electromagnetic-wave manipulation through the use of metamaterials.

Children put on by robots

A study by Anna-Lisa Vollmer and colleagues found that children give into social pressure from humanoid robots, unlike adults. The research used a conformity experiment with Nao robots and investigated the impact on children's decision-making.

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.

Scientists discover chemical which can kill glioblastoma cells

Researchers found a synthetic chemical, KHS101, which disrupts the mitochondria and metabolism of glioblastoma cells, leading to their self-destruction. The study showed promising results in mice, with a 50% decrease in tumour growth and an increase in survival.

World's oldest cheese found in Egyptian tomb

A team of researchers discovered a solidified whitish mass in an Egyptian tomb, which was later identified as the world's oldest cheese, made from cow milk and sheep or goat milk. The cheese contained peptides that suggest it was contaminated with Brucella melitensis, a deadly disease.

How gene hunting changed the culture of science

Researchers report cross-disciplinary work as key factor in HGP's success, leading to more successful careers and impactful publications. The consortium model, which incorporated collaboration between biologists, computer scientists, and other disciplines, changed science's cultural norms.

Fluke 87V Industrial Digital Multimeter

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

Grip strength of children gives clues about their future health

A study published in the Journal of Pediatrics found that grip strength in children is a strong predictor of their future health, including risk of developing diabetes and cardiovascular disease. Researchers suggest that improving muscular strength during adolescence could help prevent these outcomes.

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.

Historic space weather could clarify what's next

Scientists have discovered a repeatable pattern in how space weather activity changes with the solar cycle, enabling better understanding and planning for space weather. The breakthrough allows for more accurate forecasting of potential threats to Earth from solar flares and extreme space weather.

Celestron NexStar 8SE Computerized Telescope

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

Training the next-gen workforce in standards development with $30 million grant

The National Institute of Standards and Technology has awarded Binghamton University a five-year $30 million grant to develop standards for regenerative medicine and biomaterial manufacturing. The grant will enable students, postdoctoral fellows, and faculty to collaborate with NIST and other universities to advance the field.

Ph.D. student develops spinning heat shield for future spacecraft

A University of Manchester PhD student has developed a flexible heat shield that utilizes centrifugal forces to stiffen lightweight materials, reducing the need for heavy machinery and enabling low-cost scientific research and recovery of rocket parts. The prototype's design uses aerodynamic drag to slow down during atmospheric entry, ...

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.

Men are still more likely than women to be perceived as leaders, study finds

A new study by researchers at the University at Buffalo School of Management found that men are still more likely than women to emerge as leaders, despite a narrowing of the gender gap in recent decades. The study attributed this persistence to societal pressures and unconscious biases against communal traits.

The underestimated cooling effect on the planet from historic fires

A new study suggests that historic fires may have had a significant cooling effect on the planet, contrary to previously believed levels of aerosol pollution. The research, led by the University of Leeds, found that fire activity may have been as common before 1750 as in modern times.

Genes drive aging, making normal processes damaging

Researchers found that genes driving biological processes in worms can also lead to age-related diseases in humans. The study reveals how autophagy, a process used for energy extraction, causes severe deterioration of the intestine and promotes tumour growth when overactive.

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.

UCLA bioengineers use magnetic force to manage pain

Researchers at UCLA have demonstrated a promising approach to treating chronic pain by using biomechanical forces to control cell proteins. The study shows that magnetically induced mechanical forces can reduce pain signals in neurons by increasing calcium ions and adapting the cells' response over time.

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.

Got the 'drunchies'? New study shows how heavy drinking affects diet

A new study published in the Californian Journal of Health Promotion explores how heavy drinking impacts dietary choices. Researchers found that participants were more likely to opt for salty snack foods and pizza before bed, and less likely to eat healthy foods like dark green vegetables. The study suggests that promoting healthy eati...

Tropical birds benefit from more forest by rivers in oil palm areas

A study by the University of Kent found that large riparian reserves tend to support more bird species than nearby forests. The researchers discovered that a single river site can host around a third of all bird species found in adjacent forests, with wider protected areas supporting even more species.

Visa restrictions can lead to increase in illegal migration

Research finds that restricting student and high-skilled visas has little impact on overall migration, while limiting family and low-skilled visas reduces migration but diverts aspiring migrants to unauthorized channels. Enforcement of unauthorized migration is also inefficient.

Stem cell transplants to be used in treating Crohn's disease

A clinical trial using stem cell transplants aims to grow a new immune system for people with untreated Crohn's disease. This innovative approach may help reduce gut inflammation and improve quality of life for patients suffering from the condition.

Nanotube 'rebar' makes graphene twice as tough

Rice University researchers discovered that graphene reinforced with carbon nanotubes 'rebar' can withstand twice the stress of pristine graphene, making it more suitable for flexible electronics. The study demonstrated how rebar helps bridge cracks in graphene under strain.

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.

UK higher education students feel less empowered than their Irish counterparts

Research by Professor Rachel Brooks at the University of Surrey found that English and Irish higher education students differ in their political activity, with English students feeling less empowered and pessimistic about being listened to. The study suggests that marketisation in the English HE system has affected students' political ...

New study shows some corals might adapt to climate changes

A new study found that some corals can adapt to climate change, with the mountainous star coral surviving elevated temperatures and recovering quickly. In contrast, staghorn coral was highly sensitive to heat stress, experiencing 100% mortality after just 25 days.

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.

DIY robots help marine biologists discover new deep-sea dwellers

A team of engineers, marine biologists, and roboticists developed soft gripper devices that allow scientists to gently collect delicate organisms from the deep sea. The devices were able to collect sea slugs, corals, sponges, and other marine life with less damage than traditional tools.

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.