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The Environmental Working Group study suggests hydraulic fracturing uses more water than previously estimated.

As many as 2 million Catholics are expected to travel to Philadelphia to see Pope Francis in September 2015.

U.S. lawmakers argued that a deal between NATO and France would prevent Russia from accessing fresh military resources.

The Pennsylvania couple shopped and ate pizza while the mother's 3-year-old lay dying, police say.

The cast of Lifetime's reality series "Dance Moms" is headed to Mexico, but will their adventure be shown on Season 5?

Tuesday night's midterm election results were not in the Democrats' favor. Here's who messed up the Dems chances.

Now in full control of Congress, the GOP can no longer govern as the "Party of No."

Corbett, a Republican, is the first incumbent governor of Pennsylvania to lose re-election.

Click here for live interactive maps of Midterms 2014 election results from across the United States, throughout the night.

Some states straddle time zones, and others have varying poll closing times. This guide sorts it all out.

“I know what is true and I know that, contrary to apparent popular belief, I am not delusional.”

President Barack Obama had to switch planes during his return from Philadelphia to Washington on Sunday night, the White House said.

New York City and the Northeast are forecast to see no snow on Halloween night, despite a number of forecasts this week.

The report is the latest attempt to quantify how hydraulic fracturing may affect Americans' health.

Officials told CNN that Frein was cuffed with the handcuffs that belonged to Cpl. Bryon Davis, the officer he allegedly shot and killed.