Audio

To The Best Of Our Knowledge

David Harrison travels to some of the most remote places in the world, documenting endangered languages.  He tells us about the language warriors:  the last speakers of ancestral languages.  Many of them are trying to preserve and revive their native tongues.

To The Best Of Our Knowledge

Lucy Jago tells Steve Paulson about the life and work of the Norwegian scientist who figured out what really causes the Northern Lights.

To The Best Of Our Knowledge

Jane Goodall revolutionized the study of primates and forced people to reconsider what it means to be human. She tells Steve Paulson about her decades of work with chimpanzees.

To The Best Of Our Knowledge

In 2001, reporter Marja Mills met the celebrated and notoriously private author of “To Kill a Mockingbird,” Harper Lee. The two struck up a friendship and, a few years after their first meeting, the two became neighbors. Mills writes about their friendship in her new memoir, “The Mockingbird Next Door.”

To The Best Of Our Knowledge

Less than 30 percent of Americans have filled out an advanced directive for end-of-life care, but 90 percent of the people in La Crosse, Wisconsin have one. Rehman Tungekar reports on Gundersen Health's remarkable effort to get an entire city talking about death and dying.

To The Best Of Our Knowledge

Princeton historian Robert Darnton says that people in 18th century Paris spread the news by making up topical songs to familiar melodies, and that the police kept records on everybody.

To The Best Of Our Knowledge

Investigative journalist Leslie Kean talks to Jim Fleming about her book, "UFOs: Generals, Pilots, and Government Officials Go on the Record."

To The Best Of Our Knowledge

Stand-up comic Marc Maron compiled a one-man show based on his 1998 trip to Israel. The companion book is called "The Jerusalem Syndrome: My Life as a Reluctant Messiah." Maron tells Steve Paulson about the trip and performs excerpts from the show.

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