Rick Santorum is pursuing an aggressive strategy to challenge Mitt Romney in the state where the GOP presidential front-runner grew up.

The U.S. government is seeking software that can mine social media to predict the future.

Lottery officials say someone who played the Powerball in Rhode Island has won the $336.4 million jackpot.

President Barack Obama is pressing for investments in infrastructure while relying on tax increases on the wealthy and corporations to claim progress on the

Whitney Houston's downfall was so long and sad that, in an impatient public's mind, it overshadowed her many accomplishments.

Whitney Houston, who ruled as pop music's queen until her majestic voice and regal image were ravaged by drug use, erratic behavior and a tumultuous marriage

Mitt Romney eked out a narrow win in Maine's Republican caucuses, state party officials announced Saturday, providing his campaign a much-needed boost after

The family of missing Utah woman Susan Powell thanked police, social workers, teachers and everyone who cared about her two sons at a funeral Saturday for the

The Air Force training underway in southern New Mexico is helping keep U.S. forces safe across the world.

Gearing up for a tough political season ahead, Michelle Obama said Saturday she's trying to get as much done as possible before the general election campaign

Barbie threw open the sparkly, pink doors of her dream closet to rock a party she hosted for her fellow fashionistas.

As President Barack Obama considered a decision on birth control that would turn into an unexpected political nightmare, he heard it from inside and outside

Looking for a wild-and-crazy time at college? Don't sign up for Justin McDaniel's religious studies class.

Staggered by Rick Santorum's surge, Mitt Romney is trying to reset his presidential campaign by defining himself as a strict conservative.

A woman who snatched a newborn baby from a New York City hospital in 1987, then raised the child as her own for more than two decades, pleaded guilty to a