Bluesky Facebook Reddit Email

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

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.

Europe's oldest blue pigment found in Germany

Archaeologists at Aarhus University found traces of azurite on a stone artifact in Germany, challenging the assumption that Palaeolithic artists only used red and black pigments. The discovery suggests that early humans had access to a broader colour palette than previously thought.

Why did Neanderthals go to the beach?

The study of Neanderthal footprints offers a unique window into everyday behaviour, providing insight into their physical presence, locomotion strategies, diet and social structure. The research suggests that Neanderthals were more versatile and ecologically adapted to coastal environments than previously believed.

Apple iPhone 17 Pro

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

The oldest shell jewellery workshop in Western Europe

Researchers uncover pierced shells and pigments from Châtelperronian period, indicating a genuine workshop for jewellery manufacture. The findings suggest long-distance trade networks or significant human mobility, shedding new light on cultural variability of the time.

Ancient crop discovered in the Canary Islands thanks to archaeological DNA

Researchers at Linköping University and the University of Las Palmas de Gran Canaria have discovered that lentils grown in the Canary Islands have a 2,000-year history, with genetic analysis revealing they originated from North African varieties brought by indigenous people. The study suggests these well-adapted lentil varieties may be...

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.

Hidden treasure from the Iron Age found in Sweden

A complete plano-convex ingot made of a copper-zinc-tin-lead alloy has been discovered in Sweden, rewriting the history of the region. The unusual composition challenges the initial dating to the Bronze Age, instead suggesting an Iron Age origin.

The metals reveal: The Bronze Age was more connected than we previously thought

A new study has shed light on the metal trade in the Bronze Age, revealing that Sardinia was more connected to Scandinavia than previously thought. The research used a multi-proxy approach to analyze copper, tin, lead, and osmium isotopes, finding that bronzetti figures were primarily made from copper sourced from Sardinia.

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.

How the Slavic migration reshaped Central and Eastern Europe

The study reveals that Slavic groups originated in the region between the Dniester and Don rivers and migrated across Central and Eastern Europe. The genetic data show a mosaic of different groups adapting to local contexts, with no significant sex bias in migrations.

Meta Quest 3 512GB

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

Study: Fossils reveal reliable record of marine ecosystem functioning

Fossilized marine invertebrates accurately reflect past ecosystems' functional diversity, offering a powerful tool for understanding long-term ecological change and informing modern conservation efforts. The study supports the growing field of conservation paleobiology by validating the use of functional diversity metrics in fossil data.

Uniquely preserved artillery offers clues of European colonisation

The study of Gribshunden's preserved artillery reveals insights into the technology and tactics used by European explorers in their quest for global domination. The discovery sheds light on why Denmark failed to compete with Iberian powers in colonizing the Americas, instead focusing on consolidating rule over the Baltic region.

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.

ETSU researchers discover 5-million-year-old deer fossils

Researchers at ETSU's Gray Fossil Site have discovered the first fossil deer in North America, dating back 5 million years. The newly described fossils reveal the likely ancestor of modern white-tailed deer and highlight the incredible diversity of life that once flourished in Tennessee.

Fluke 87V Industrial Digital Multimeter

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

Is this what 2,500-year-old honey looks like?

Researchers reanalyzed ancient honey residue from Greek shrine jars using modern techniques and determined its likely origin. The findings suggest the presence of ancient honey, but other bee products may also be present.

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.

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.

Researchers find crab and clam resilience etched into shells

Researchers found that crab and clam species have remained stable in the Broken Group Islands for the past 3,000 years due to their resilience etched into shells. The study's novel approach uses repair scars on clam shells to assess historical crab populations, providing a tool for coastal conservation efforts.

Researchers sequence first genome from ancient Egypt

Researchers sequenced the oldest Egyptian genome from a 4,500-4,800 year-old individual, tracing ancestry to North Africa and the Fertile Crescent. The study provides genetic evidence of population mixing in ancient Egypt during this period.

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.

Regional disparities in US media coverage of archaeology research

A new analysis reveals US media coverage of archaeology research prioritizes certain regions, such as the UK, Israel, and Australia, over others like China and Taiwan. The study's findings raise concerns about cultural affiliation and identity groups being excluded from mainstream narratives.

The water management of ancient Arles

Researchers decoded the complex history of ancient Arles' aqueduct system by analyzing limescale deposits and building materials. The study confirmed that the basin functioned as a header basin upstream of an aqueduct arcade bridge, and revealed the role of large lead pipes in supplying water to different parts of the city.

When ideas travel further than people

A new study reconciles opposing views on the spread of Neolithic farming by combining archaeology and genetics. The research found that cultural changes occurred through both people migration and the spread of ideas, depending on the region and period.

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.

What animal bones reveal about life on the medieval Liao frontier

The discovery of thousands of animal bones at a remote garrison site in northeastern Mongolia sheds new light on the lives of soldiers and civilians who lived along the medieval Liao Empire's long wall. The analysis suggests a largely self-sufficient pastoral economy, with evidence of herding, hunting, fishing, and seasonal climate var...

Early farmers in the Andes were doing just fine, challenging popular theory

A study in the Andes found that early farmers relied on consistent food resources and managed wild plants, contradicting the idea of an agricultural shift driven by hardship. The researchers analyzed ancient diets and found high proportions of plant material in the diet, supplemented by smaller amounts of meat.

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.

Ancient temple ruins discovered in Andes shed light on lost society

A newly discovered Tiwanaku temple in Bolivia provides new insights into the ancient society's highly organized structure and its connection to trade routes. The temple's layout suggests it was used for rituals following the solar equinox, and fragments of keru cups found on its surface point to its function as a central hub for trade.

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.

Study provides evidence pigs were domesticated from wild boars in South China

A new study provides evidence that pigs were domesticated from wild boars in South China approximately 8,000 years ago. The researchers analyzed molar teeth of 32 pig specimens and found starch granules, human parasite eggs, and other signs of human interaction, indicating that pigs ate cooked foods, human waste, and scavenged food fro...

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.

Papua New Guinea's genetic past through ancient DNA analysis

A new study combines ancient DNA with dietary evidence and linguistics to paint a vivid picture of pre-colonial coastal communities in Papua New Guinea. The research highlights the influence of migrations and interactions on genetic makeup, supporting previous studies on the settlement of remote islands.

Ancient DNA uncovers rare matrilineal society in prehistoric China

A team of researchers discovered genetic evidence of a rare matrilineal community in Neolithic China dating back over 4,750 years. The study found that women stayed within their clan for life, while men often moved between clans, suggesting a relatively simple and egalitarian farming community organized around two matrilineal clans.