U.S. Government and Politics

The U.S. government, with its three distinct branches and system of checks and balances, is responsible for governing the 50 states and all districts and territories of the United States.

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Illustration by Eduardo Ramón Trejo. Photos from Getty Images.

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The framers referred to Congress as the “first branch” of government—and they established a wide range of powers for both the House and Senate.

Checks and balances refers to a system in U.S. government that ensures no one branch becomes too powerful. The framers of the U.S. Constitution built a system that divides power between the three branches—legislative, executive and judicial—and includes various limits and controls on the powers of each.

From accepting a case to issuing a ruling, this is the process the nine Supreme Court justices follow in considering a case and reaching a decision.

Federalism, or the separation of powers between state and federal government, was entirely new when the founders baked it into the Constitution.

Gerrymandering Explained

Gerrymandering Explained

Where does the term "Gerrymandering" come from, and how long has it been a part of U.S. politics?

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U.S. Government and Politics
U.S. Government and Politics

The Most Elite Unit in the US Military

No mission is too difficult for Delta Force, an elite unit of highly skilled warriors called upon for the most dangerous operations and critical moments.

As growing numbers of young men were conscripted to fight in the war in Vietnam, a hit song helped drive the push to lower the voting age to match the draft age.

In the early days of air travel, getting on a plane required no ID and minimal screening.

Congress has the sole authority to formally declare war, but it has only happened 11 times.

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The roots of the event go back to the nation's founding. But when one president chose to avoid the spotlight, his precedent stuck—for nearly a century.

Over a span of six decades, the first 10 presidents of the United States helped define the role of the executive branch.

According to the U.S. Constitution, states oversee federal elections, but Congress has the power to intervene.

The impact of President James Monroe’s signature foreign policy has changed over the years.

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Government shutdowns can trigger painful economic consequences—and they only began happening in recent decades.

U.S. Government and Politics

Historic Protest Movements in Every Decade

From women's suffrage to the fight for racial justice, learn about some of the largest protest movements in American history.

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U.S. Government and Politics

Turning Over the White House

The White House is meant to reflect its occupant, and when a new president comes to town, things have to be changed very quickly.

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U.S. Government and Politics

DARPA's Secret Mind Control Technology

The Defense Advanced Research Projects Agency (DARPA) sets out on an initiative to develop nonsurgical neuro technology.

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At first, Latin America applauded President James Monroe’s 1823 declaration. Europe’s reaction was a different story.

President James Monroe issued a firm warning to Europe, but in the absence of U.S. military and economic might, Britain stepped in to help.

What are the four principles of the Monroe Doctrine? A political science professor breaks it down.

It's a crash course in protocol, politics and public life.

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