Episode Archives

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To The Best Of Our Knowledge

Homer called salt a divine substance.  Salt taxes built empires across Europe and Asia.  They even sparked a revolution.  In this hour of To the Best of Our Knowledge, why salt is no ordinary rock.  We’ll tell you how it’s changed the course of history.  Also, the...Read more

To The Best Of Our Knowledge

It will go down as one of the most amazing archeological discoveries in history. Homo naledi - a new species of human-like fossils found in South Africa - is already rewriting the story of human evolution. These 15 skeletons are the largest cache of pre-human bones ever found. But so far,...Read more

To The Best Of Our Knowledge

Your mother always told you money can’t buy happiness.  Well, she was wrong.  And economists have calculated the price.  In this hour of To the Best of Our Knowledge, the high cost of happiness.  Also, why we cry: from crocodile tears to the three-hankie movie.  Writer Andrew Solomon’s struggles...Read more

To The Best Of Our Knowledge

As Hillary Rodham Clinton prepares to give the most important speech of her life, listen back to the speech that marked her entrance into public political life, now available for the first time in its entirety. On May 31st, 1969, Hillary Rodham became the first student to give a commencement...Read more

To The Best Of Our Knowledge

Scientists are discovering how plants secretly talk to each other.  How smart is your geranium, and what does a tree know?  Today, we're eavesdropping on the secret language of plants.Read more

a cup filled with change

Nearly 20 million households in America are one paycheck away from losing their homes. For many of these families, keeping a roof over their head means having to choose between the rent or dinner that evening. This hour, we explore how housing insecurity drives poverty in America.Read more

To The Best Of Our Knowledge

We are connected -- probably connected in ways neither of us has dreamed of. Forget six degrees of separation; on Facebook we have only 3.74. And that's just today.Read more

To The Best Of Our Knowledge

After World War Two, existentialism was all the rage in the U.S.A.  College students rebelled by smoking European cigarettes and wearing black clothes and berets.  Jean-Paul Sartre and Albert Camus felt that Americans were too self-confident and superficial to accept this dark, brooding...Read more

To The Best Of Our Knowledge

Some critics call V.S. Naipaul the world’s greatest living writer.  But his harsh views on Islam and the Third World have sparked enormous controversy.  In this hour of To the Best of Our Knowledge, Naipaul talks about his life as a writer.  Also, poetry for the ages: we’ll hear Yeats, Auden and...Read more

To The Best Of Our Knowledge

Patty Loveless is a coal miner’s daughter.  And a country singer, just like her distant cousin Loretta Lynn.  When Patty Loveless’ father contracted black lung disease the family had to move to Louisville, Kentucky – so Patty’s dad could receive medical attention.  In this hour of To the Best of...Read more

To The Best Of Our Knowledge

You watch two trench-coated boys walk into their  high school and shoot everyone in sight. Then a demon drags them off to be tortured in Hell. No, it’s not the latest video game.  It’s Hell House, a Halloween haunted house put on by a church in Texas. Next time on To the Best of Our Knowledge,...Read more

To The Best Of Our Knowledge

Science and the Search for Meaning: Five Questions, Part One: What is Life?

Scientists can now explain virtually every stage of the evolutionary process.  But there’s a basic question that still mystifies even the best scientists: How did life first begin on Earth...Read more

To The Best Of Our Knowledge

In America’s struggle with race, one man is trying to keep it real.  His website dares to post the questions we’re afraid to ask out loud.  In this hour of To the Best of Our Knowledge, the quest for racial understanding from the founder of the Y-Forum.  Also, the sweet and sorrowful history of...Read more

To The Best Of Our Knowledge

Oliver Sacks has an unusual problem.  He can't recognize other people's faces.  In fact, he doesn't always recognize himself when he's looking in the mirror.  Sacks is also a neurologist who's fascinated by brain disorders.  We'll talk with Sacks and with the painter Chuck Close, who also...Read more

To The Best Of Our Knowledge

You're driving along a dark road when you're distracted by what appears to be a flight of arrows. You crash into a ravine and suffer horrible burns over most of your body. In this hour of To the Best of Our Knowledge, we'll talk to Andrew Davidson about his debut novel "The Gargoyle." It's been...Read more

To The Best Of Our Knowledge

Pop culture writer Chuck Klosterman has interviewed some of the biggest names in the celebrity constellation. But getting a celebrity to talk is no easy task. In fact, Klosterman says it's not in the celebrity's best interest to do any interviews at all. In this hour of To the Best of Our...Read more

To The Best Of Our Knowledge

Future Perfect: Dreamers, Schemers & Visionaries

Part Two

 

It's not hard to see why economics is called "the dismal science" – after we were blind-sided by the worst financial meltdown in decades. But economics does have its...Read more

shapes

Sometimes it's better to forget than to remember. Maybe it's an embarrassing photo on Facebook. Or perhaps a collective memory that's been used by certain ethnic groups to stir up hatred of their enemies. We explore the science, history and philosophy of memory. Plus, filmmaker Whit Stillman on...Read more

To The Best Of Our Knowledge

Have you ever been to "Reloville"? Or maybe you live there. There's more than one. You can find them in Atlanta, Dallas and Denver, among other places. "Relovilles" are the sprawling subdivisions where mid-level managers and executives live – for a few years before they uproot their families and...Read more

To The Best Of Our Knowledge

Big box education is on the way out. Instead, imagine a future with schools of every variety available for mixing and matching, like sushi on a platter. Micro-schools, Waldorf Schools, part-time schools and more. That's the future as seen by Matt Hern, an advocate for what he calls de-...Read more

To The Best Of Our Knowledge

In this hour of To the Best of Our Knowledge, the mystique of Native Americans.  We hear they’re close to the land; they have sacred knowledge.  But Indian writer Sherman Alexie says that’s bunk, that the “the whole New Age movement is based on as many stereotypes as genocide was.”  What makes a...Read more

To The Best Of Our Knowledge

Rose O’Neal Greenhow was the Pamela Harriman of her day - the “hostess with the mostess” in Washington D.C.  But Rose ran a Confederate spy ring out of her house.  In this hour of To the Best of Our Knowledge we get close to some brazen women of American history and popular culture.  And we’ll...Read more

colors and light

How do we know what's real?  Can science tell us, or is there an unseen reality we'll never understand?  We explore the borderlands of knowledge and reflect on some remarkable episodes in the history of science - Nobel laureates who investigated ghosts and a pioneer of quantum physics...Read more

To The Best Of Our Knowledge

Some people think they just can’t do math, but it turns out our brains are hard-wired for adding, subtracting, multiplying and dividing.  We’re born with a numbers sense.  In this hour of To the Best of Our Knowledge celebrating our mathematical minds.  Also, the natural history...Read more

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