Sting chats about the origins of his Broadway-bound musical "The Last Ship" and explains his passion for rainforest preservation.
"Love and Math" author Edward Frenkel makes the case for appreciating the inherent beauty and power of mathematics.
David Letterman announces his retirement from "Late Show," and Stephen marvels at the challenge of filling his shoes.
Team USA's dramatic game against Portugal ends in a tie, but America's World Cup hopes are still alive.
"A Window On Eternity" author Edward O. Wilson explains why he chose to study ants and describes the uniquely rich biodiversity of Mozambique's Gorongosa National Park.
Bette Midler chats about the reissue of her memoir "A View from A Broad," growing up in Hawaii and making a successful career out of being "Divine."
Team USA faces brutal adversaries at the World Cup, and Hans Beinholtz discusses soccer from a bleak German perspective.
A Senate report finds that the CIA misled the public about the effectiveness of enhanced interrogation techniques.
Director Robert Rodriguez discusses his Latino-focused cable network El Rey and shares a clip from "From Dusk Till Dawn: The Series."
Spanish historians claim to have found the cup that Jesus drank from at the last supper.
John Malkovich discusses his role in "Cesar Chavez," the importance of labor rights and his natural fragrance.
The FDA pushes drug companies to include adverse side effects in their tweets, and Ben & Jerry's eliminates genetically-modified ingredients.
Former governor Jeb Bush risks his standing among Republicans by declaring illegal immigration to be "an act of love."
Jay Carney chats about his love for contentious press briefings and shares his biggest regret as White House press secretary for the Obama administration.
A popular mobile app simplifies text messaging by reducing all communication to the word "Yo."
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