New! Sign up for our free email newsletter.
Reference Terms
from Wikipedia, the free encyclopedia

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.

Related Stories
 


Mind & Brain News

June 9, 2025

Cannabis use among older Americans has climbed dramatically, with 7% of adults 65 and older now reporting recent use. This rise isn't just in numbers but also in diversity older users today are more likely to be women, college-educated, and ...
Using a newly devised, three-dimensional model to study the regeneration of nerve tissue in the nose, researchers have discovered that one type of stem cell thought to be dormant may play a more significant role in preserving the sense of smell than ...
A new study challenges a decades-old assumption in neuroscience by showing that the brain uses distinct transmission sites -- not a shared site -- to achieve different types of ...
A trial of an interactive game that trains people to alter their brain waves has shown promise as a treatment for nerve pain -- offering hope for a new generation of drug-free ...
The effects of artificial intelligence on adolescents are nuanced and complex, according to a new report that calls on developers to prioritize features that protect young people from exploitation, manipulation and the erosion of real-world ...
According to a recent study, in patients with frontotemporal dementia (FTD), epileptic seizures are significantly more common than previously known. The discovery deepens understanding of the ...
As psychedelics gain traction as potential treatments for mental health disorders, an international study stands to improve the rigor and reliability of clinical ...
Marijuana use among older adults in the US has reached a new high, with 7 percent of adults aged 65 and over who report using it in the past month, according to a recent ...
Human-AI interactions are well understood in terms of trust and companionship. However, the role of attachment and experiences in such relationships is not entirely clear. In a new breakthrough, researchers from Waseda University have devised a ...
Despite advances in machine vision, processing visual data requires substantial computing resources and energy, limiting deployment in edge devices. Now, researchers from Japan have developed a self-powered artificial synapse that distinguishes ...
What happens inside your brain when you hear a steady rhythm or musical tone? According to a new study, your brain doesn't just hear it -- it reorganizes itself in real ...
Making a discovery with the potential for innovative applications in pharmaceutical development, a microbiology student has found a long sought-after fungus that produces effects similar to the semisynthetic drug LSD, which is used to treat ...

Latest Headlines

updated 12:56 pm ET