Experts say they're not sure why parents are reporting more skin and food allergies in their children.

YouTube vs. TV? YouTube says the battle - if there ever was one - is over.

Authorities say two airplanes have clipped each other while preparing to take off at New Jersey's Newark Liberty International Airport.

Two members of a Virginia-based Navy dive unit face military criminal charges of involuntary manslaughter and dereliction of duty in the February drowning deaths of two divers at an Army facility test pond near Baltimore.

Police have arrested a man accused of fatally shooting an Alabama woman while she held her 10-day old son.

The stock market fell the most in two weeks as the outlook for the economy grew dimmer.

A Philadelphia jury has deliberated for its first full day without reaching a verdict in the murder trial of a Philadelphia abortion provider.

Backed into a corner by a federal court, the Obama administration is considering next steps a day after it upset both sides in the politically charged issue of emergency contraception.

The Federal Reserve is standing by its extraordinary efforts to stimulate the economy. And it signaled that it could increase or decrease the pace of bond purchases depending on how the job market and inflation perform.

Boston police: 3 additional suspects taken into custody in marathon bombings.

Tens of thousands are expected to rally in dozens of cities from New York to Bozeman, Mont., today in what has become an annual cry for easing the nation's immigration law

The uncle of the deceased Boston Marathon bombing suspect says his family will claim his body now that his wife has agreed to release it.

A group called the Military Religious Freedom Foundation is urging the Pentagon to court martial officers whose subordinates feel they're being proselytized.

A U.S. cargo plane company has released the names of seven people killed when one of its planes crashed in Afghanistan.

Rhode Island is poised to become the nation's 10th state to allow gay and lesbian couples to marry.

The Plan B morning-after pill is moving over-the-counter, a decision announced by the Food and Drug Administration just days before a court-imposed deadline.

Federal prosecutors have filed documents that say the deadly poison ricin was found on items dumped by the suspect charged in the investigation of poisoned letters sent to President Barack Obama, a U.S. senator and a Mississippi judge.

A jury has begun deliberating in the capital murder trial of a Philadelphia abortion doctor charged with killing a patient and four babies.

The eternal flame at the gravesite of former President John F. Kennedy is undergoing repairs at Arlington National Cemetery.

President Barack Obama says he's going to try again to close down the prison for terrorist suspects at Guantanamo Bay, Cuba.

A judge has postponed a hearing on the NCAA's request to dismiss Gov. Tom Corbett's antitrust lawsuit over sanctions college sports' governing body imposed on Penn State over the Jerry Sandusky sex abuse scandal.

With a growing number of foods boasting added caffeine for an energy boost, the Food and Drug Administration says it's time to investigate their safety.

FBI agents investigating the Boston Marathon bombings have visited the Rhode Island home of dead suspect Tamerlan Tsarnaev's in-laws and carried away several bags.

Police in Alabama are asking for the public's help in finding the gunman who fatally shot a woman who was holding her 10-day old son.

Arizona Gov. Jan Brewer has signed a bill into law that bars cities and counties from destroying guns turned over to police at community buyback events and requires that they be resold instead.