A Maryland man appealed to the Supreme Court, arguing that the state's gun-control laws are too restrictive. The case was seen as a potentially pivotal examination of Second Amendment rights, but the Supreme Court refused it.
As police in Carson City, Nev., seek a motive in the IHOP shooting Tuesday, criminologists say thorough investigations can often turn up the reasons behind mass killings.
A Hollywood flash mob that brought out beanbag-shooting riot police Wednesday night illustrates a growing concern with social-media-driven events. What can be done to keep everyone safe?
Gen. Ray Odierno shaved the comedian's head – under orders from President Obama – during one of four shows of the Colbert Report taped on location in Baghdad.