Maine Democratic Party convention-goers were relieved to focus on the general election, but some had mixed feelings about their prospects against GOP Sen. Susan Collins.

Senate Republicans eye attacks on Graham Platner's progressive record and ties to Sanders and AOC now that Maine's Democratic primary is settled.

Polling and fundraising are looking good for Democrats in critical Senate contests, but they still face an uphill climb to a majority.

With the Democratic field narrowed, prediction markets, polls and forecasters are reassessing this closely watched race.

Senate Majority Leader John Thune has resisted President Donald Trump's pleas to kill the filibuster, but Republicans circumvented it to try to fund immigration enforcement agencies.

It was the first time Republican Susan Collins voted for the War Powers Resolution, which still failed 50-47.

The Senate rejected Democrats' sixth attempt to limit President Trump's authority to wage war on Iran.

During the final vote to close out the House’s “hell week,” a handful of Republicans had a message for the Senate: You’re responsible for the “suffering” agenda. Standing on the steps outside the Capitol on Thursday,

The Senate on Thursday passed a resolution to ban members and staff from trading on prediction markets

Congress moved to end the record-breaking DHS shutdown as Mike Johnson brought the Senate spending bill to a vote amid paycheck deadline warnings.