Donald Trump will likely become the most toxic GOP nominee since Barry Goldwater in 1964. How it'll shake out, Politico's Ben White explains. » Read More
John Boehner represents "everything wrong and corrupt in Washington," Ted Cruz says, striking back at Boehner for calling him "Lucifer in the flesh."
Bernie Sanders needs to soften his verbal assaults on Hillary Clinton if he wants to stay relevant beyond 2016, Bill Richardson says.
Ted Cruz's latest play to keep his presidential bid alive has Donald Trump shaking his head, NBC News reports.
U.S. Republican presidential candidate Ted Cruz made the announcement at a rally in Indianapolis on Wednesday.
Sen. Bernie Sanders made the announcement a day after losing four of the five states that voted on Tuesday, The New York Times reports.
Outgoing Valeant CEO Michael Pearson plans to tell a U.S. Senate panel that it was a "mistake" to jack up the price of two life-saving heart drugs.
Financial markets were not expecting the Federal Open Market Committee to raise rates during its meeting this week.
Former House Speaker Dennis Hastert was sentenced Wednesday to 15 months in prison for financial crimes linked to past sexual abuse allegations.
With huge wins in five states, it's little wonder Donald Trump declared himself the presumptive Republican nominee.
After strong showings in Tuesday night's primary contests, Clinton and Trump had a message for rivals: Give up.
Trump won majorities — rather than pluralities — in all five contests Tuesday, according to NBC News.
Hillary Clinton won four out of five Democratic contests on Tuesday, extending her lead over Bernie Sanders.
Former GOP presidential candidate Rick Perry tells CNBC the nomination path for Ted Cruz is shrinking but there's still hope.
In a town where proximity to power is a measure of clout, Google's ties with the Obama administration are unrivaled among its peers.
Voters go to the polls in five states Tuesday. This is what we will know Wednesday morning, Politico's Ben White says.
Here are some of the big questions voters will be watching as the returns roll in.
The stock market is not moving based on a potential Trump victory in November, despite all the fears out there, according to data.
The CNBC Fed Survey finds that 80 percent of respondents see Hillary Clinton winning the presidency this November. But they support John Kasich.
Wall Street disconnected with Main Street over Donald Trump, says an unbound delegate from North Dakota who supports the billionaire businessman.
Onetime presidential hopeful Carly Fiorina is being vetted as a potential vice presidential running mate for Sen. Ted Cruz, an aide confirmed.
Get the best of CNBC in your inbox