Estranged Wife Of Robert F. Kennedy Jr. Found Dead

Mary Richardson Kennedy, 52, had trouble with drugs and alcohol and had two high-profile arrests around the time her husband filed for divorce in 2010. An autopsy was scheduled for Thursday.

'Information' To 'Knowledge Agent': Google Changes The Way It Does Search

Besides presenting relevant links, Google will now provide information about your searches. Currently, Google said its engine knows 3.5 billion facts.

Video Helps Acquit Student In First Occupy Wall Street Trial

The New York University student was accused of disorderly conduct, but the video showed him breaking no laws. In a twist, the student had actually been working on a project aimed at portraying police in a better light.