Established under Article I of the US Constitution, Congress is the legislative branch of the federal government, consisting of two chambers: The House of Representatives and The Senate. Created by the Great Compromise of 1787, this bicameral structure balances population-based representation with equal representation for each state.
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The Great Compromise of 1787 established a bicameral Congress, balancing population-based representation in the House with equal representation for each state in the Senate—a system designed to reconcile the competing interests of large and small states.
Conducted once every 10 years, the US Census determines how House seats are reapportioned among the states. The 2020 results shifted representation as state population growth and decline altered the geographic balance of political power.
The United States Capitol reflects neoclassical ideals drawn from ancient Greece and Rome. First opened to Congress in 1800 and repeatedly expanded over time, it remains the symbolic and functional home of both The House and The Senate.
Members of the United States Congress have received the same pay since 2009. Leadership roles are more lucrative, and lawmakers become eligible for a federal pension after five years, with benefits tied to the length of service and salary.
First aired in 1976, “I'm Just a Bill” became a defining civics lesson for generations, using animation and humor to trace the legislative process and cement itself as a lasting piece of US political culture.
The House holds the exclusive "power of the purse" to initiate revenue bills, a provision in the US Constitution designed to divide power with the Senate and give states with larger populations greater influence over federal budgeting.
This video examines the historical shift from bipartisan, civil confirmation hearings to the deeply divisive process seen today. It focuses on the 1987 nomination of Robert Bork, the most recent nominee to be rejected, as an important moment in this transformation.
The United States Congress has issued only 11 formal declarations of war, all occurring between 1812 and World War II. Since then, Congress has authorized military force without formal declarations, a legally distinct and more limited power.
The United States House of Representatives has the sole power to impeach federal officials. The United States Senate then conducts impeachment trials and decides whether to convict and remove them from office.
A president may veto legislation passed by Congress, but a two-thirds vote in both the House and Senate can override it. For most presidents, only a small share of their vetoes have been successfully overturned.