Militants' firepower and mobility have allowed the group to seize and hold large swaths of territory in Iraq.
For her ninth birthday, a determined little girl asked for a 5K race to celebrate how far she's come and to help raise money for a cause clo...
Las Vegas, Albuquerque and Denver lead the list of U.S. cities with the most intense urban heat islands.
The boisterous family who brought you the video "#Xmas Jammies" is back with a new viral hit celebrating the upcoming school year.
Bob McDonnell thought his marriage might be over he said as he testified in his defense in corruption trial.
Gabrielle Giffords and Mark Kelly, leading advocates against gun violence, challenge NRA chief to get wet for ALS.
Reports from CNN and NBC News, based upon an official with GlobalPost -- the U.S.-based online publication the freelancer was working for wh...