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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

What is left of our democratic ambitions?

Democracy faces challenges from polarization and increasing inequalities, argues Charles Taylor. Michael J. Sandel warns of the corrosive effect of neoliberal ideology, which disengages citizens from public affairs. Rebuilding a shared civic life is also crucial, according to both thinkers.

Republicans prefer politicians with deep voices

New research from Aarhus University found that conservative voters prefer strong leaders with deep voices, while liberal voters prefer more gentle features. This study challenges the idea that voters carefully weigh pros and cons when making decisions.

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.

The battle for informational self-determination

ETH Zurich researchers Prof. Dirk Helbing and Dr. Evangelos Pournaras propose a citizen-led platform called Nervousnet to enable self-determination and sustainability. The platform allows users to measure, analyze, and share data in real-time, promoting participatory governance and environmental awareness.

'Democratic peace' may not prevent international conflict

Researchers at Ohio State University challenge the widely-held theory that democracies are less likely to go to war with each other. Their new technique and model accurately predicted international conflict five and ten years in advance, outperforming existing models. The study highlights the importance of economic trade relationships ...

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.

US media over-represent contributors to policy making, study finds

A study by University of Kansas researchers found that US media over-represent individuals involved in policy-making, whereas South Korean media prioritize executive branch coverage. This suggests that journalistic operating procedures and relationships with government officials play a significant role in shaping media coverage.

Lax rules put Congo's forests, key carbon reserve, at risk

The Democratic Republic of Congo's forests are under threat from lax conservation efforts, with up to 20% loss predicted and a 60% increase in carbon emissions expected. A new study suggests that greater protection measures, including protected areas and land use zoning, could reduce deforestation by more than half.

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.

New study finds battlegound state polling worked until 2012 election

A statistical analysis of poll performance in battleground states over the last three presidential elections shows polling firms produced estimates that were fairly accurate in 2004 and 2008, but underestimated support for President Obama in 2012. The authors attribute this to outdated sampling methodology that excluded cellphone-only ...

When citizens disobey

A new study by Lily Tsai of Massachusetts Institute of Technology found that citizens in rural China engage in 'constructive noncompliance' to prompt government policy changes, often based on issues like property. The research suggests a greater willingness to disobey laws in situations where citizen input is more likely.

Facebook users the main filter of content

Researchers analyzed Facebook activity of over 10 million users, finding that users chose to ignore about 70% of challenging posts despite algorithm filtering. The study suggests that social media platforms like Facebook can still promote ideological diversity if users actively seek out diverse perspectives.

Rumors have it

A study by MIT researcher Adam Berinsky found that correcting political rumors can sometimes increase their strength. Attempts to debunk myths often rely on partisan sources, which can lead to increased belief in the myth. The study suggests that finding neutral sources of information is crucial for combating political misinformation.

Winning women

A study by MIT economists found that increasing female candidates on electoral lists improves a party's chances of winning votes. Voter turnout did not diminish in response to more female candidates, suggesting internal party dynamics may be the main barrier to women's representation.

Apple iPhone 17 Pro

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

Study finds partisanship most fierce among highly educated Americans

A new study by University of Kansas professors found that partisanship among the most educated Americans can lead to a divergence in fact understanding. Well-educated respondents disagreed more along partisan lines than less-educated respondents on highly politicized issues, suggesting education alone may not be enough to create consen...

Polls show deep partisan divide over Affordable Care Act

A recent analysis of public opinion polls reveals a deep partisan divide over the Affordable Care Act, with Republicans wanting to repeal or scale it back and Democrats pushing for its implementation. Despite millions of newly insured Americans, public approval of the ACA has not improved since its enactment four years ago.

Same votes, different voting districts would alter election results in NC

A mathematical model developed by Duke University researchers shows how changes in North Carolina's congressional voting districts could affect election outcomes. The study found that re-ran elections with tweaked district boundaries resulted in drastically different seat splits, highlighting the need for redistricting reform.

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.

Why sign rights treaties?

A new study finds that autocratic leaders who sign human-rights treaties do so for domestic political maneuvering rather than economic gains. The researchers analyzed four core treaties and found no evidence of tangible material rewards for ratification.

Liberal democracy is possible in Muslim-majority countries

A new study by University of Toronto researchers explores the relationship between Islam and liberal democracy in Muslim-majority countries. They found that while people in these countries are less tolerant on average than those in Western nations, socio-economic conditions and political regimes play a significant role.

Study examines viewers' role in American death penalty films

The study reveals that scenes of execution in American film can provoke awareness of the political responsibility inherent in voters' identities as democratic citizens in a killing state. Researchers argue that these films offer a unique opportunity to engage with the complexities of capital punishment and its implications for society.

Election surprises tend to erode trust in government

A new study from the University of Georgia found that people who were surprised by election outcomes are more skeptical of government and democracy. The study suggests that media fragmentation can lead to hearing only what individuals want to hear, eroding trust in elections and government.

For the next generation: Democracy ensures we don't take it all with us

In experiments by Yale and Harvard psychologists, more than two-thirds of people were willing to take a sustainable 'fair share' of resources, while selfish individuals consistently destroyed them. Democratic principles led to group consensus on resource allocation, ensuring the next generation's survival.

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.

Parliamentary means dissensus

Parliamentary means dissensus explores the confrontational nature of parliamentary politics, where opponents' views are thoroughly examined. The book offers new approaches to democratic theory by highlighting the singular political significance of parliaments.

Agricultural fires light up central Africa

Agricultural fires are on the rise in central Africa due to the dry season, affecting air quality and public health. The region's reliance on slash-and-burn agriculture has led to a recurring pattern of annual burning that can have significant environmental implications.

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.

With friends like these, who needs democracy?

A new study by Michigan State University's Michael Colaresi suggests that foreign aid from rival nations can create mistrust among citizens and hinder the establishment of democratic governments after civil wars. Only one country, Algeria, bucked this trend by becoming more democratic in the following decade.

The conditions for a society to become a democracy are analyzed

A researcher analyzes the necessary conditions for a society to become a democracy, highlighting the importance of social protest and the role of institutions. The study suggests that a dynamic between state institutions and Basque society is crucial for enabling democratic processes.

Democracy pays

In a public goods game, participants preferred institutions with punishment for tax evaders to increase cooperation. A majority decision ensured the institution was established, promoting group benefits. Democratic choices led to more cooperative behavior and greater profits.

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.

Are women less corrupt?

A new study from Rice University finds that women are more likely to disapprove of and participate in anti-corruption efforts in countries where corruption is publicly condemned. However, the relationship between gender and corruption depends on institutional context.

Study: Mexican immigrants' politics more diverse than pundits assert

A new study by University of Nebraska-Lincoln political scientist Sergio Wals found that Mexican immigrants tend to be centrist or center-right in their political ideologies. Despite historical trends showing the Hispanic vote going Democratic, Wals' research reveals a more diverse political landscape among Mexican immigrants.

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.

Information technology amplifies irrational group behavior

New research combines formal philosophy, social psychology, and decision theory to understand how info-tech amplifies irrational group behaviour. This phenomenon can lead to 'informational cascades', online discussions in echo chambers, and threaten democratic discourse.

Successful once, protesters may hesitate to return to streets

Research by Adam Meirowitz and Joshua Tucker suggests that protesters may lose motivation to take to the streets if they experience repeated failure or corruption in a new government. The study proposes a dynamic model of protest, taking into account the uncertainty people face when dealing with unfamiliar democratic systems.

Why some immigrants get citizenship

A study by MIT and LSE found that migrants from certain countries may be up to 40% less likely to gain citizenship due to biases in the voting process. Despite this, interactions with immigrant groups can help reduce prejudice over time.

Bloomberg School receives $28 million for family planning advocacy

The Johns Hopkins Bloomberg School has received significant funding to expand its family planning initiatives, aiming to increase resources and political commitment for quality programs. The Advance Family Planning initiative will focus on nine countries, improving access to and use of family planning services, information, and supplies.

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.

What are the biggest challenges to global democracy?

Experts analyze the biggest threats to democracy, including complacency and the erosion of democratic norms. International leaders share their personal experiences and insights on sustaining democracy in war-torn nations.

The GOP has a feminine face, UCLA study finds

A UCLA study found that female politicians with stereotypically feminine facial features are more likely to be Republican, while those with less feminine features are more likely to be Democrat. The researchers used a computer model to analyze the faces of 434 House Representatives and found a strong correlation between facial features...

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.

Russia fails to grasp democratic ideals

A Michigan State University sociologist argues that Russia's pursuit of liberalization has not led to democracy, but rather created a culture of greed, corruption, and disloyalty. The country's elite prioritize personal wealth over national interests, undermining its global influence.

The role of voluntary associations and citizenship

A new paper by Matthew Baggetta argues that both voluntary associations and civic engagement are essential for creating good citizens. The study found that participation in associations can change people's behavior and attitudes, leading to a more engaged citizenry.

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.

Study explores the impact of corruption and military organization on civilians

A new study reveals that praetorian militaries and national-level corruption significantly increase child mortality rates, particularly in democracies with weak civil societies. The researchers found highly praetorian countries, such as Afghanistan and Democratic Republic of Congo, to have the highest child mortality rates.

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.

Scholars debate American exceptionalism in new journal

The inaugural issue of American Political Thought explores the concept of American exceptionalism, with scholars arguing over its origins, applications, and implications for U.S. foreign policy. The articles challenge common assumptions about the term's meaning and its role in shaping American identity.

Why does simply trusting your feelings lead to much better predictions?

A study by Michel Tuan Pham, Leonard Lee, and Andrew T. Stephen found that individuals who trusted their feelings were better able to predict future events than those with less trust. The 'emotional oracle effect' was proven across various predictions, including weather, stock market movements, and movie success.

Internet use promotes democracy best in countries that are already partially free

A study by Ohio State University researchers found that internet use is most effective in promoting democracy in countries with partial freedoms. In these nations, increased internet penetration and online activity drive demand for democratic reforms. However, the internet has limited impact in highly authoritarian regimes, where ruler...

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.

Following the crowd supports democracy

Researchers found that uninformed individuals can bring about a majority decision, even if the minority is more determined than the majority. The number of undecided individuals must not be excessive, or decisions become unpredictable and follow a random pattern.

Olympic Villages: Catalyst for urban renewal, or post-Games hangover?

Cities' grandiose Olympic Village projects often prioritize private sector interests over public good, leading to significant financial burdens on taxpayers. Sociologist Jay Scherer's research highlights the importance of democratic transparency in such partnerships, emphasizing the need for community benefits and fair risk distribution.

Digital media a factor in ferocity of political campaigns

A University of Missouri study finds that digital media is segmenting people into polarized interest groups, leading to nastier politics. Researcher Ben Warner recommends a balanced approach to information seeking to restore civility to political discourse.

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.

New study quantifies use of social media in Arab Spring

A new study analyzing over 3 million tweets, YouTube content, and blog posts finds that social media played a central role in the Arab Spring. Conversations about freedom and democracy were carried across international borders, inspiring stories of protest and organizing political action.