presidential candidate

President Joe Biden is vowing to take on big pharma as he announces the first drugs to make cheaper through price negotiations. How is the pharmaceutical industry fighting back with lawsuits?

Hillary Clinton’s youngest brother Tony Rodham died Friday night, the 2016 Democratic presidential candidate announced Saturday on Twitter.

As soon as he returns from the International Space Station, NASA’s first and only yearlong spaceman, Scott Kelly, will try to pop up from a lying position and stand still for three minutes.

The insurgent Democratic presidential candidate’s success with low-dollar online fundraising perfectly complements his denouncement of big money in politics. He’s making big money, all right, but in little increments from average people

Taking a detour from New Hampshire’s campaign trail, Hillary Clinton said Sunday that a water crisis in a Michigan city was “immoral” and demanded that Congress approve $200 million in emergency aid to address the community’s battle with lead-contaminated water

It’s the No. 1 question headed into the primary season: Does Donald Trump merely have fans, or does the national front-runner for the Republican presidential nomination have voters who will mobilize come Iowa caucus day?

British lawmakers are due Monday to debate a call for U.S. presidential hopeful Donald Trump to be banned from the U.K. over his remarks about Muslims

Bernie Sanders has been putting up major advertising cash to seize momentum heading into the Democratic presidential primaries — outspending his rival Hillary Clinton just as voters are beginning to pay attention to the race

As she works to maintain an advantage among African-American voters in her quest for the Democratic presidential nomination, Hillary Clinton has secured an endorsement from the nation’s first black attorney general

Marco Rubio is increasingly portraying immigration as a national security issue rather than a question of what to do with millions of people in the country illegally

A rally for Republican presidential candidate Donald Trump in Vermont on Thursday evening was disrupted repeatedly by protesters despite attempts by Trump’s staff to screen the crowd

Democratic front-runner Hillary Clinton is guarding against complacency as she travels along the snow-covered fields of Iowa