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In the last third of the final debate, Donald Trump refused to say he'd accept the election's results and called Hillary Clinton "such a nasty woman."

A former government contractor who's charged with stealing thousands of classified and sensitive intelligence files committed "breathtaking" crimes, according to a new filing from federal prosecutors.

Legal experts call it the worst-case scenario: The day after the election arrives and the outcome turns on a dispute in one state.

Hillary Clinton won the final presidential debate, topping Donald Trump by a 13-point margin according to a CNN/ORC poll of debate watchers, giving Clinton a clean sweep across all three of this year's presidential debates.

What is it about things that don't lend themselves to easy explanations that so capture our imagination?

One year ago, the people of Flint, Michigan finally learned the truth about their water: It was tainted with lead and poisoning their kids.

Celia Vargas fled civil war-torn El Salvador and crossed the Mexican border into the United States in the back of a truck in 1981.

Donald Trump heads into his final debate clash with Hillary Clinton Wednesday needing to launch a dramatic comeback after slumping into his worst position of the general election campaign.

Hillary Clinton is turning to some familiar names to spur turnout weeks before the election, enlisting celebrities like Miley Cyrus, John Legend and Katy Perry to rally voters in swing states.

At one of Nevada's infamous legal brothels, a 20-year-old woman recently signed up for work -- but not to have sex.

There were more reported cases of sexually transmitted diseases last year than ever before in the United States, according to the latest STD surveillance report by the Centers for Disease Control and Prevention.

Some celebrities got into the fact-checking game after Donald Trump insisted that the Emmy Awards are rigged.

Phil Chess, the co-founder of the iconic rock-and-roll and blues label Chess Records, has died at 95, according to his son.