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Political science
Political science is the field of the social sciences concerning the theory and practice of politics and the description and analysis of political systems and political behavior. Fields and subfields of political science include political theory and philosophy, political concepts, political systems and ideology, game theory, psephology (voting systems and electoral behaviour), political economy, geopolitics and political geography, policy studies and public policy analysis, comparative politics, national systems, cross-national political analysis, supranational and intergovernmental politics, globalisation studies, political development, international relations, foreign policy analysis, peace studies, conflict analysis, international law and politics, public administration and local government studies, political psychology, bureaucratic, administrative and judicial behaviour, legislative processes and public law. Political Science also studies power in international relations and the theory of great powers and superpowers.
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April 8, 2026
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Apr. 7, 2026 A single week of intensive meditation and mind-body practices led to measurable changes across the brain and body. Researchers observed improved brain efficiency, boosted immune signaling, and increased natural pain relief chemicals in ...
Apr. 6, 2026 Your brain’s “stop eating” signal may come from an unexpected source. Researchers found that astrocytes—once thought to just support neurons—actually play a key role in controlling appetite. After a meal, glucose triggers tanycytes, which ...
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Latest Headlines
updated 12:56 pm ET
Apr. 6, 2026 Is consciousness something the brain produces, or is it woven into the fabric of reality itself? Renowned neuroscientist Christof Koch is challenging long-held scientific assumptions by confronting ...
Apr. 4, 2026 Astrocytes, once thought to be mere brain “support cells,” are now revealed to be key players in fear memory. Researchers found they actively help form, recall, and weaken fear responses by ...
Apr. 1, 2026 Drinking coffee at night might come with an unexpected downside: increased impulsivity. In a new study, fruit flies given caffeine after dark behaved more recklessly, ignoring signals that normally ...
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