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To The Best Of Our Knowledge

Suppose there's a pill that would dramatically boost your creativity.  Would you take it?  Psychologist Jim Fadiman says that pill exists.  It's the powerful hallucinogen LSD.  Fadiman describes a remarkable experiment showing how psychedelics enhanced the creativity of senior scientists. Read more

To The Best Of Our Knowledge

Al Green is often referred to as the minister of L-O-V-E. You know, a couple of candles, a back-rub, and Al Green on the stereo. In 1976, Al Green put all that behind him and became a real minister – the Reverend Al Green of the Full Gospel Tabernacle Church in Memphis, Tennessee. But now he's...Read more

To The Best Of Our Knowledge

Two people, a house, a pitchfork, and a barn. It's hard to find a better-known American painting than Grant Wood's masterpiece "American Gothic." But just who are those grim people, and why do they have such a hold on the American psyche? Here's the history of an American classic. Also, a...Read more

To The Best Of Our Knowledge

As artists and scientists explore the edges of our senses, what we touch, taste, see, smell, and hear is changing. 

In this hour we hear from a psychiatrist who’s using touch to help people recover from trauma, investigate a mysterious sensory experience that gives some people euphoric...Read more

To The Best Of Our Knowledge

When the Taliban took control of Kabul, many Afghans destroyed their books and TV sets.  Belquis Ahmadi’s family left the country when women lost their rights.  Today, Ahmadi lives in exile, campaigning for women to play a major role in a new Afghan government.  Her story in this...Read more

To The Best Of Our Knowledge

Investigative journalist Seymour Hersh made his name when he broke the story of the My Lai Massacre.  Looking back you have to wonder: why did Lt. William Calley tell Hersh he’d killed hundreds of Vietnamese civilians?  On this hour of To the Best of Our Knowledge Hersh says “because I asked him...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

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

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

A husband, looking at his wife in a mirror maze, asks “are you coming or going?”  She answers “Yes, yes.”  Next time on To the Best of Our Knowledge, we’ll look at the history of mirrors, as we reflect on the question “How do you know who you are?”Read more

To The Best Of Our Knowledge

“The medium is the message.”  “We shape our tools and thereafter our tools shape us.” “We look at the present through a rear-view mirror.  We march backwards into the future.”   Those are just a few of Marshall McLuhan’s famous quotes.   McLuhan is one of the most influential media thinkers of...Read more

To The Best Of Our Knowledge

Things go better with "biting the wax tadpole"? That doesn't sound right, does it? Yet that's the literal translation of Coca-Cola that Chinese shopkeepers came up with...a set of characters pronounced "ke-kou ke-la." In this hour of To the Best of Our Knowledge we'll explore the exotic world of...Read more

To The Best Of Our Knowledge

Whittier called them "the saddest words: it might have been."  But turn it around and you'll find places we create to replace the world we live in -- past, present and future.  On To the Best of Our Knowledge, other worlds. Scientist Brian Greene looks at the physics of the multiverse, and...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

light streams into a cave

One of the biggest challenges a journalist can face is reporting a story when your connection to your source is compromised. They won't talk, or they can't talk, or it's your own father. Can anyone ever uncover the truth, the whole truth, about another person?Read more

a climate sticker

Global pandemics, alien invasions, the Second Coming....why do we love imagining the end of the world?  We examine apocalyptic thinking – from vampire movies to the Book of Revelation.Read more

To The Best Of Our Knowledge

Ingrid Betancourt was kidnapped by Marxist rebels in Columbia while in the midst of her presidential campaign. She spent the next six and a half years in captivity chained, humiliated and abused. But her greatest fear was not death. It was losing her humanity. In this hour of To the Best of Our...Read more

a woman speaks her name

Your name is a collection of sounds and syllables that identify you. It's your tag, handle, label, second skin.  It's written on your birth certificate and it'll be inscribed on your grave.  But what does it actually mean?  Names carry family dreams, expectations and legacies....Read more

To The Best Of Our Knowledge

Novelist John Updike doesn’t like doing interviews.  At least until the interview starts.  Then he realizes it’s kind of flattering to talk about himself.  Now, he’s written a novel about a famous artist being interviewed.  In this hour of To the Best of Our Knowledge, John Updike on why an...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

It used to be simple to pick out a shade of paint, before computers made almost infinite gradations possible.  Now if you stare at those samples long enough they all start to look alike.  It turns out color is as much a mental construct as a physical substance.  In this hour of To the Best of...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

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

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