The mysteries surrounding the disappearance of Malaysia Airlines Flight 370, and the true identities of some of its passengers, are as deep as the southeast Asian waters where multinational search teams are searching for the jet.

Navies from two of Ma...

Almost two decades ago, a parlor game called "Six Degrees of Kevin Bacon" became an unlikely grass-roots phenomenon among movie buffs and foretold today's social web of online connections.

Maybe the only one who not amused by the game was Kevin Bacon ...

In a first-of-its-kind study, researchers have developed a blood test for Alzheimer's disease that predicts with astonishing accuracy whether a healthy person will develop the disease.

Someone call Don King, because the gloves are coming off in the wireless price fight. AT&T has cut the price of its 2GB Mobile Share Value plan by $15 to $65 a month, the carrier announced this weekend. That price is for customers with one phone line using the 4G LTE network and includes 2GB of data, plus unlimited talk and text in the U.S.