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84.2K articles
STEM

Physics

The natural science that studies matter, its fundamental constituents, its motion and behavior through space and time, and the related entities of energy and force.

Quantum Mechanics Thermodynamics Relativity
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92.5K articles
STEM

Biology

The scientific study of life and living organisms, including their physical structure, chemical processes, molecular interactions, physiological mechanisms, development, and evolution.

Genetics Ecology Microbiology
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118.7K articles
STEM

Computer Science

The study of computation, automation, and information. It spans theoretical disciplines and practical techniques for building and using computing systems.

Algorithms AI & ML Cybersecurity
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142.1K articles
Humanities

History

The study of the past, particularly as it relates to humans. Historians investigate, analyze, and interpret evidence to understand events, societies, and cultures across time.

Ancient Civilizations Modern Era Historiography
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76.3K articles
Humanities

Philosophy

The systematic study of general and fundamental questions concerning topics like existence, knowledge, values, reason, mind, and language.

Ethics Metaphysics Logic
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68.9K articles
Social Sciences

Psychology

The scientific study of the mind and behavior, encompassing conscious and unconscious phenomena, thoughts, feelings, and motivations.

Cognitive Clinical Developmental
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54.2K articles
Social Sciences

Economics

The social science that studies the production, distribution, and consumption of goods and services, analyzing how individuals and societies allocate scarce resources.

Macroeconomics Microeconomics Game Theory
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89.4K articles
Arts & Design

Art History

The study of artistic objects from a historical and stylistic perspective, analyzing visual culture, techniques, movements, and the context of creation.

Renaissance Modernism Digital Art
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41.7K articles
Interdisciplinary

Environmental Science

An interdisciplinary field integrating physics, chemistry, biology, and earth sciences to study the environment and solve environmental problems.

Climate Science Conservation Sustainability
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103.8K articles
STEM

Mathematics

The abstract science of number, quantity, and space, either as abstract concepts or as applied to other fields. It includes logic, geometry, algebra, and analysis.

Number Theory Topology Statistics
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38.5K articles
Humanities

Linguistics

The scientific study of language, including structure, meaning, context, acquisition, and evolution across cultures and time.

Syntax Sociolinguistics Computational
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47.2K articles
Social Sciences

Sociology

The study of society, social behavior, patterns of social relationships, social interaction, and culture that surrounds everyday life.

Social Theory Inequality Urban Studies
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