Terry Gross

The director's new sci-fi comedy stars Simon Pegg and Nick Frost as two guys who hit the highway after Comic-Con -- and pick up an ET on the side of the road. The character-driven laughs depend on your buying into a main character who's entirely computer-generated.

Are doctors rationing health care? Health policy analyst Gregg Bloche says doctors routinely compromise the principles of the Hippocratic Oath when they decided which expensive tests and treatments they can and can't provide, in order to please lawmakers, lawyers and insurance companies.

Baseball's official historian, John Thorn, sets the record straight on the game's earliest days ...in the 1700s. Yes, that's right, baseball started decades before Abner Doubleday supposedly created the game at Cooperstown -- and it only became popular when professional gamblers took an interest.