Oscars 2013: Oscar or not for 'Lincoln,' Steven Spielberg has not only shaped our fantasies, he's influenced a generation's perspective on history.
Mars rover: NASA's Curiosity Mars rover has beamed home some extraordinary images of Mount Sharp, the three-mile-high mountain near the rover's landing site. Curiosity has also sent back a greeting from NASA administrator Charles Bolden, the first human voice ever to be broadcast from another planet.
Disrupted by police, Occupy movements in several major cities now mobilize largely during daytime hours or through marches designed around specific issues. Some are aligning with local community groups, churches, and unions.
Two protesters were arrested after police said they moved a tent into a street and refused to move, blocking traffic. But there were no other serious confrontations between the demonstrators and supporters who gathered at the site as the deadline loomed.