Why Democrats Face a Tough Test to Win the Senate

Steve Kornacki recounts Democrats' success in Senate races

What did the Republicans lose in the US midterms? | By the Numbers

How a Democrat won the Senate seat in Ohio

Scott Colom ready to 'litigate' as Mississippi ballot fight looms

Scott Colom remains '100% confident' he’ll win race for senator

Roy Cooper's Election Night party erupts amid Senate victory

Sen. Cory Booker on if he will support Sen. Schumer for Senate Majority Leader

How could Democrats win the Senate?

What just happened in the Senate?

BREAKING: Democratic Sen. Jon Ossoff projected to win Georgia Senate race

Analysis: How Sen. Jon Ossoff's win in Georgia was called so early

The VICTORY speeches from Dems who helped FLIP THE SENATE

How much POWER do Dems REALLY HAVE with Senate CONTROL?

Who’s Winning the Race for the Senate?

Democrats will win enough seats to take control of the Senate, ABC News projects

Donald Trump hands Democrats an easier path to the Senate

Top forecasters’ final reports: TX and MI senate races move toward Dems

Troy Jackson defeats Susan Collins in Maine Senate race