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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

First look at thermostat wars suggests women may be losing these battles

Research from Ohio State University reveals differences in how men and women interact around thermostat settings, with women more likely to report conflicts. The study found that thermostat adjustments tend to occur after agreements and compromises, but conflicts are associated with fewer temperature changes.

A look at Japan's evolving intelligence efforts

A new history of Japan's intelligence efforts, right up to the present, highlights the country's recent revival of its intelligence operations. The book attributes this shift to a combination of strategic environment changes, technological innovations, and intelligence failures.

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.

National narcissism rears its head in study of WWII

A study by Washington University researchers found that people ascribe an inflated weight to their country's contribution to WWII. Russians view the war differently, listing D-Day as a 'relief' for Soviet forces rather than a pivotal moment.

Coca and conflict: the factors fuelling Colombian deforestation

A University of Queensland-led study identified factors fuelling Colombian deforestation, including conflict between illegal groups and government forces, as well as proximity to coca plantations and mining concessions. The research highlights the importance of stable governance in retaining forests and reducing deforestation risk.

Combat veterans more likely to experience mental health issues in later life

A new study from Oregon State University found that military veterans exposed to combat were more likely to exhibit signs of depression and anxiety in later life. The study suggests that combat experience has a unique impact on mental health trajectories in late life, independent of other health issues or stressful life events.

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.

G20 leaders: Achieving universal health coverage should top your agenda

The G20 leaders should focus on increasing funding for low- and middle-income nations to address the impacts of climate change, wars, and nationalism. The authors argue that increased domestic funding is needed to achieve the United Nations' Sustainable Development Goals (SDGs) and promote universal health coverage.

Global burden of mental health in conflict settings

Research finds that global conflicts lead to high mental health disorders, affecting one in five people with severe anxiety and depression rates being five times higher than the rest of the world. The study highlights the impact of trauma, instability, poverty, and lack of access to healthcare on mental well-being.

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.

How acoustics detected artillery in WWI

Acoustic researcher Dan Costley presents on WWI's sound ranging method, which pinpointed enemy gun locations to within 10 meters. The technique used innovative solutions like the Tucker microphone and 'harp' galvanometer, credited to Bragg's scientific leadership.

At last, acknowledging royal women's political power

A recent study analyzing eight premodern states reveals that queen rulers and main wives exercised significant political power, including determining succession, governing policies, and influencing alliances. These women often wielded comparable power to their male counterparts, with agency extending beyond warfare.

Is the Anzac legend misrepresented for all the wrong reasons?

A new book argues that the Australian government has reshaped Anzac history at memorial sites in France to serve political and commercial agendas. The glorification of Anzac is showcased by expensive museums and memorials that prioritize Australian nationalism over joint efforts with other nations.

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.

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.

Risk aversion rises with violent crime

A study by researchers at the University of Colorado Denver found that fear of violence causes people to take fewer risks, which may hinder their lives and economy. The study used longitudinal survey data from Mexico's war on drugs to establish a causal link between fear and risk-taking attitudes.

Colombia tropical forest fires spike after 2016 Peace Accords

A Rutgers University study found a 600% increase in forest fires in protected areas and a 52% increase in deforestation probability following guerrilla demobilization. The researchers recommend real-time monitoring and payment programs to protect forests.

Apple iPhone 17 Pro

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

Two physicians condemn use of disease and famine as weapons of war in Yemen

Physicians Amir Mohareb and Louise Ivers condemn the Saudi-led coalition's attacks on healthcare facilities and services in Yemen, exacerbating outbreaks of infectious diseases and starvation. The authors stress the need for international humanitarian agencies to investigate attacks on medical personnel and facilities.

New device improves balance in veterans with Gulf War Illness

Researchers at Rutgers University developed a device that improved balance in 100% of veterans with Gulf War Illness by stimulating the vestibular system. The findings suggest correcting the vestibular system may treat other conditions associated with the illness.

Smart systems to give hi-tech edge to battlefield decision-making

Newly developed systems will gather information from a wealth of sources, including radar, drones, and social media, to create an information advantage for the modern military. The £4 million project aims to give military personnel access to the most useful information with minimal overheads.

Journalism study evaluates emotions on the job

A QUT research study reveals that female journalists report more emotional investment and management strategies compared to their male counterparts. Visual journalists often suppress or enhance their emotional displays while dealing with editorial decisions, and only a few participants have access to formal support.

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.

Stern of World War II US destroyer discovered off remote Alaskan island

A NOAA-funded team of scientists from Scripps Institution of Oceanography and the University of Delaware discovered the missing 75-foot stern section of the USS Abner Read in 290 feet of water off Kiska Island. The finding sheds light on the little-known episode in WWII history where 71 US Navy sailors lost their lives.

Democracies are more prone to start wars -- except when they're not

A new study finds that democratic leaders tend to be more aggressive in international conflicts due to public pressure and audience costs. However, exceptions exist, such as democracies with strong protections for a free press or those facing an existential threat from another nation.

Research provides insights on World War II naval battle site

A new study provides detailed 3D models of the USS Emmons, a US Navy destroyer that sank in 1945. The mapping technique using multibeam echosounding and photogrammetry will aid in preserving this World War II battle site for future research and education.

Meta Quest 3 512GB

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

Why Armenia's transition to democracy failed

A new paper by Arman Grigoryan attributes Armenia's stalled democratization to the Nagorno-Karabagh conflict and subsequent political processes. The conflict undermined liberal aspirations and empowered a military establishment, leading to the failure of Armenia's transition.

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.

'Peace agreements have always only succeeded with genuine trust'

Historian Prof. Dr Gerd Althoff argues that peace agreements have historically been successful when opponents establish genuine trust, rather than relying solely on confidence-building measures. This approach emphasizes forgiveness, mutual visits, and friendly conversation to create a foundation for long-term peace.

Neural fingerprints of altruism

Research elucidates the neural basis of complex altruistic behavior, discovering two brain circuits that govern moral decisions in war veterans. The study used CT scans and an altruistic decision task to map brain damage and behavior, finding correlations between specific brain areas and punishment or donation behaviors.

Severe war injuries and PTSD can impact hypertension risk

A new study found that severe combat wounds and chronic PTSD can increase the risk of developing high blood pressure. The research reviewed records of over 3,800 US service members who received intensive care for combat injuries sustained during the Iraq and Afghanistan wars.

Radiocarbon dating reveals mass grave did date to the Viking age

A mass grave uncovered in Repton, Derbyshire, has been dated to the late 9th century, consistent with the Viking Great Army's presence in England. The graves contain a mix of men and women, including several with signs of violent injury, suggesting a possible ritual burial site.

Armed conflict and HIV spread in Ukraine

Conflict-induced displacement of people in eastern Ukraine has been shown to drive the spread of HIV within the country. The largest exporters of viral lineages were regions of Donetsk and Lugansk, which then spread to central and southern regions, as well as cities like Kyiv and Odessa.

Celestron NexStar 8SE Computerized Telescope

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

Nationalism from international sports may increase international conflict

A study published in International Studies Quarterly found that countries tend to behave more aggressively in international affairs after experiencing surges of nationalism from international sports. This includes cases such as the 1969 Soccer War and the 2016 English-Russian Euro riots, where military or political conflicts arose betw...

The psychological toll of shame in military personnel

A study by Dr Katherine C Cunningham found that shame and guilt predicted PTSD severity, with trauma-related shame accounting for more variance. Shame can lead to social withdrawal, while guilt motivates prosocial behavior.

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.

New research reveals failure of World War One loan scheme

A new study reveals that the British government's initial efforts to pay for World War One through loans from the public were a failure. The War Loan scheme raised less than a third of its £350 million target, with most funds coming from wealthy financiers and companies.

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.

Risk of suicide attempts in army units with history of suicide attempts

A new study by the Uniformed Services University of the Health Sciences found that U.S. Army soldiers who attempt suicide are more likely to do so again if their unit has a history of similar attempts. The study's results suggest that early postvention efforts can help prevent future suicide attempts.

Study identifies an enzyme inhibitor to treat Gulf War illness symptoms

Researchers at Drexel University have identified an enzyme inhibitor that could treat some of the neurological effects of Gulf War Illness, a disease linked to organophosphate nerve agents. The study found that correcting microtubule function may alleviate symptoms such as insomnia and cognitive problems.

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.

Hawaii scientists scrutinize first aid for man o' war stings

Researchers at the University of Hawaii have found that man o' war sting first aid should be based on evidence, not traditional practices. Vinegar rinses and hot water treatments are effective in neutralizing venom and reducing pain, while seawater rinses can worsen stings.

When people prepare for conflict, dominant leaders take the stage

A study by Aarhus BSS at Aarhus Universit found that people who perceive the world as conflict-ridden and are predisposed to aggressive behavior are more likely to support dominant leaders. This support is driven by a desire to escalate conflicts aggressively rather than fear or new situations.

War less likely between nations that are 'friends of friends'

A new study found that nations with indirect alliances are less likely to engage in major conflicts. The probability of conflict between neighboring countries decreases as the degree of separation increases, reaching a low of 3-4% for those within three degrees of each other.

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.

The glorification of history may give rise to a willingness to fight in a war

The World History Survey found correlations between historical beliefs and war willingness, with determinist views associated with higher aggression. Western countries tend to reject such views, while Asian nations and lower-developed countries accept them more. In contrast, developed countries with individualistic cultures oppose figh...

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.