Episode Archives

Filter episodes by the year they originally aired.
To The Best Of Our Knowledge

Have you ever wished you cared less or been told to develop a thicker skin? For the polite and anxious among us, suddenly being immune to criticism and embarrassment might seem to be a superpower. In this hour, we’re exploring...Read more

To The Best Of Our Knowledge

Think you know your history?  Then, of course, you remember Martin Luther King's famous "If I Had A Hammer" speech.  And you know that Joan of Arc was Noah's wife...and she was at rest on Mount Arafat.  And you don't need me to remind you that Marie Curie won the Noel Prize for inventing the...Read more

To The Best Of Our Knowledge

Are you an experimental innovator who works by trial and error and is most creative later in life, like Cezanne? Or are you a conceptual young genius like Picasso? We'll explore a theory that those are the two life cycles of artistic creativity.Read more

To The Best Of Our Knowledge

Ok, take a breath. Close your eyes. Recall the home of your childhood.  Can you smell the cookies in the kitchen? Can you open a drawer in your bedroom? Do you see the sunlight through a window? Every building has a story. . . And not only a story, every building has a sound.Read more

To The Best Of Our Knowledge

Is there such a thing as true, original creativity? Or "Are we just seeing further by standing on the shoulders of giants?", to paraphrase Sir Isaac Newton. In this hour of To the Best of Our Knowledge we'll explore the question of where good ideas come from. Steven Johnson will tell us about...Read more

To The Best Of Our Knowledge

Ben Franklin, Henry Ford, Abigail Adams, Elvis Presley. Know what they have in common? They're all on Daniel Wolff's list of great Americans. Wolff explains the unique ways those people learned what they had to know. We'll also take a hard look at IQ and its relationship to race and class, and...Read more

To The Best Of Our Knowledge

Many Americans think the story of Cuba begins and ends with Fidel Castro. But the soul of the Cuban Revolution belonged to the charismatic, Romantic guerilla hero Ernesto “Che” Guevara. To the Best of Our Knowledge revisits the Sixties and counts the private costs of that era’s social gains. ...Read more

To The Best Of Our Knowledge

If you ever find yourself on a dark country road in Ireland, bring along some salt, red thread, and a cross.  That’s what you’ll need to protect yourself from “the other crowd.”  Next time on To the Best of Our Knowledge, the fairies of Ireland.  They’re magical, vengeful, and still alive and...Read more

To The Best Of Our Knowledge

Governors are slashing state spending, and the President has put some of his own party's favorite programs on the chopping block.  But how much of the new austerity is really necessary, and how much is politics? In this hour of To the Best of Our Knowledge, is austerity a dangerous idea?  Join...Read more

To The Best Of Our Knowledge

So much of our daily lives gets turned into data -- our online shopping purchases, phone calls, family photos. We're all surrounded by data, and learning how to harness it could be more transformative than we realize. This week, a look at the new data specialists using their knowledge of numbers...Read more

To The Best Of Our Knowledge

He was a wandering pilgrim who talked to birds, healed the sick and tamed wild beasts.  He was also the closest thing to a medieval rock star - a man so revered in his lifetime that people tore at this clothes, desperate to touch a living saint.  Today, St. Francis of Assisi is admired by both...Read more

To The Best Of Our Knowledge

The holidays can be challenging.  All that togetherness can be like squishing a passel of porcupines into a sardine can.  In other words - not nice.  On the other hand, there is a bright side.  Po Bronson found it in the lives of families across the country.  In this hour of To the Best of Our...Read more

To The Best Of Our Knowledge

Samuel Adams couldn’t ride a horse to save his life, and had a tendency to drool.  As if that’s not bad enough, John Adams was a roly-poly fellow who spent his free time fantasizing about becoming the next American King.  In this hour of To the Best of Our Knowledge, a revisionist’s take on the...Read more

To The Best Of Our Knowledge

Science and the Search for Meaning: Five Questions, Part Two: What Does Evolution Want?

If there’s one strand of evolutionary theory that sticks in the craw of nearly every religious believer, it’s the idea that human beings are just an evolutionary accident.  But...Read more

To The Best Of Our Knowledge

Atheists are finally coming out of the closet, and in some cases denouncing religion.  Others still crave a sense of the sacred even though they don’t believe in God.  Do atheists have something to learn from religion?  Why do so many people call themselves "spiritual but not religious"?  And...Read more

To The Best Of Our Knowledge

The pint-sized wizard harry Potter has conquered the book world, and it’s not just kids who love him.  In this hour of To the Best of Our Knowledge, what’s behind Harry Potter’s popularity.  Also, acclaimed author Katherine Paterson (pronounced Patterson) on the emotional lives of...Read more

An independent woman.

For the first time in American history, young women are choosing independence over marriage.  Single women today outnumber married women and have more political power than ever before.  It's what Susan B. Anthony, Margaret Sanger and other feminist icons predicted.  This hour, how...Read more

To The Best Of Our Knowledge

Next time you catch an old episode of the Flying Nun, you may want to pay attention.  Because today’s convents are closing.  The average nun is seventy years old, and even devout sisters often have to bite their tongues when they talk about the pope.  In this hour of To the Best of Our Knowledge...Read more

To The Best Of Our Knowledge

Celebrate Midsummer's Eve with a visit to the fey folk. In this hour of To the Best of Our Knowledge, we'll have an hour filled with stories of changelings and other-kin, Fairy Courts and green children. We'll conjure up a world of enchantment, but beware! There are no Tinkerbells in the world....Read more

To The Best Of Our Knowledge

Is the NSA wiretapping story really new? Sure, whistle blower Edward Snowden is all over the news. But people were talking about federal surveillance ten years before leaked documents about “Prism.” In this hour, we take a look at what we know about government surveillance and when we knew it...Read more

To The Best Of Our Knowledge

From the minute we can pick up a crayon, most of us want to draw something - a house, a tree, the sun.  As we get older we aim for nuance and sophistication - landscapes and shadows, faces and expressions.  A gifted few will achieve something greater - they’ll make art.  On this hour of To the...Read more

To The Best Of Our Knowledge

President Obama is out to remake America's relationship with the Islamic world. We'll explore what this means for both the Middle East and the U.S. We'll also look at the ongoing debate over Muslim immigration in Europe, and we'll talk with a Hollywood screenwriter about his new novel on the...Read more

To The Best Of Our Knowledge

Did you know that Teddy Roosevelt was one of nine U.S. presidents who had hooks for hands? Well, that's just one of countless facts included in John Hodgman's new almanac. But, as it turns out, all of these facts are fake. In this hour of the Peabody Award-winning To the Best of Our Knowledge,...Read more

Pages