As Joe Biden is inaugurated as America's 46th President, browse his votes as a U.S. Senator
Hours after armed rioters storm the U.S. capitol to demand the 2020 presidential election be overturned, 7 Senators vote in support of their demands
Visualize the 117th Senate and its members, and compare it with past congresses
The U.S. Senate unanimously voted to pass what would become the 26th Amendment, lowering the voting age to 18.
Explore current and historical political parties, map party control, and learn about polarization.
