Her voice raspy, her tone determined, Hillary Rodham Clinton urged her supporters Thursday to ignore the political pundits who have declared her...

Who was that tall, slim guy glad-handing all around the House floor Thursday? And was it really appropriate for him to be campaigning there?

WASHINGTON, D.C. — New legislation on embryonic stem cell research could be offered before November's election, Rep.

Even as Barack Obama's campaign celebrated Tuesday's primary results, aides charged Wednesday that they would have had an even stronger showing were...

What will it take for a Democratic presidential candidate to win the support of California superdelegate Steven Ybarra? Say, $20 million.

At least one political party is acting as if it knows who the Democratic nominee will be. The Republicans have greatly stepped up their criticism of...

Now facing almost insurmountable odds, Sen. Hillary Rodham Clinton came under fresh pressure Wednesday to end her campaign for the Democratic...

WASHINGTON — Barack Obama pocketed the support of at least four Democratic convention superdelegates today, building on the momentum from a...

Barack Obama swept to a convincing victory in the North Carolina primary Tuesday night and declared he was closing in on the Democratic presidential...

Indiana's sometimes-stepchild county held the balance late Tuesday in deciding whether Barack Obama or Hillary Rodham Clinton won the state's...