What makes a scientific revolution? Thomas Kuhn said it’s when a new paradigm blows the old scientific model out of the water. Fifty years later, we examine Kuhn's legacy, and talk with iconoclastic scientist Rupert Sheldrake, who says science is mired in untested dogmas. Also, stories of two...Read more
Intelligent. Optimistic. Curious.
Episode Archives
It’s the only musical instrument that’s played without being touched – the theremin. You’ve probably heard its eerie sound in movies like Hitchcock’s “Spellbound” or on the Beach Boys’ hit “Good Vibrations.” In this hour of To the Best of Our Knowledge, the intriguing life of the instrument’s...Read more
Let boys be boys. It's a hard thing to do today with concern over violence in schools and the seeming violence of boys' play. But what if, thanks to our culture of fear, boys are slipping through the cracks? In this hour of To the Best of Our Knowledge, we take a look at the inner world of...Read more
Sure you get to throw a great party and drink lots of champagne, but once the celebration’s over the grueling work of marriage begins. It’s hard to believe in the fairy tale any more with so many divorces. If Cinderella were around today, she might just shack up with Prince Charming and keep...Read more
Imagine a country where Islam is the dominant religion but Christians, Jews and Muslims still live together peacefully – a place where philosophers from all three religions talk and debate openly. Well, there was once such a culture in the Middle Ages. For centuries, Al Andalus was the beacon of...Read more
Look at the bright side. Keep a positive attitude. Pull yourself up by your own boot straps. If you set your mind on it, you can do anything. In this hour of To the Best of Our Knowledge, a rosy view of optimism and wishful thinking. And for you cynics? A look at the positive power of...Read more
Guns are a part of our national mythology. Just consider the Western, Annie Oakley, Daniel Boone -- it's hard to deny the role guns had in shaping America.
But what if all those stories were exaggerated at best? What if the gun myth was created in the 19th ...Read more
Tragedy struck Ron Mallett when he was ten years old. His beloved father died and he wanted to bring him back. So he dreamed of building a time machine. Ron Mallett grew up to become a theoretical physicist. Now he studies quantum mechanics and he's still trying to figure out how to go back in...Read more
Today most of what we read is on a screen. So here's the question: Is there something different -- something better -- about reading a physical book? Or does it matter? We explore slow reading, e-reading, bibliotherapy and a novel that unfolds within another novel.Read more
Barbara Moss needed a new face. Her mouth was so deformed she could pop a baby’s fist between her teeth and out again without opening her jaw. As a girl, she prayed for just a little bit of beauty. In this hour of To the Best of Our Knowledge, one woman discovers her true face. Also, why men...Read more
John Brown was a terrorist, a man who led a raid in Kansas that butchered five unarmed men. He was also, arguably, of the few white people in 1850s America who was totally color blind. According to a new book he was "the man who killed slavery and sparked the Civil War." So, was John Brown a "...Read more
It's not quite the Manhattan that we're familiar with. "The New York Times" is available in a "War-Free Edition" and there are rumors of an escaped tiger on the prowl in the Upper East Side. This is the setting of Jonathan Lethem's critically-acclaimed new novel, "Chronic City." On this To the...Read more
Maybe you watched Elizabeth Taylor strut around Ancient Rome so you think you know who Cleopatra was. Well, the real Cleopatra was far more remarkable - a brilliant woman who spoke nine languages and ruled over the world's most cosmopolitan culture... and yes, also cavorted with both Julius...Read more
The Meaning of Life
Part Two
Karen Armstrong was a Catholic nun who stopped believing. In this hour of the Peabody Award-winning program To the Best of Our Knowledge, Armstrong shares her story of how she found her way back to God...Read more
Neuroscientists have made remarkable discoveries about the brain, but so far, no one's come close to cracking the biggest mystery of all - the connection between the...Read more
Anne D. LeClaire was walking along the beach on Nantucket Sound when she heard a voice. The voice said, "Sit in silence." LeClaire turned to look but there was no one there. Anne D. LeClaire talks about this experience seventeen years ago and how it inspired her to remain silent for two days...Read more
With the help of a smartphone app, you can now order dinner, hire a driver, or even schedule a housecleaner. Whatever it is you need, there's probably an app for that. But does all this convenience come at a cost? This hour, the rise of the on-demand economy, and how it's changing the nature of...Read more
Kashmir has been called the most beautiful place on earth. Today, it’s the melting point for a bitter dispute between India and Pakistan. It’s a situation that’s been called more dangerous than the Cuban missile crisis. In this hour of To the Best of Our Knowledge, an Indian writer mourns the...Read more
The Mississippi River is an American icon. It's a body of water that’s been shaped as much by cultural processes as by environmental ones. From the state lines it draws to its role in literature and the arts, it’s a river that flows deep in the American psyche.
This episode is about the...Read more
“Gifts make slaves, like whips make dogs” is a saying from Greenland’s Inuit culture.
How do you feel when someone gives you a gift? Grateful? Uncomfortable? Indebted?
Our guests weigh in on how major philanthropy could change the world, and the donors themselves. And one woman's...Read more
What would you do if you found yourself in the presence of murderous evil? Would you sell out to survive, or would you resist and try to hang onto your values? For how long? Maybe you reject the whole concept of evil. In this hour of To the Best of Our Knowledge we'll meet some people who aren't...Read more
You know those end of the year lists? Best books, movies, music and so on? This hour, To the Best of Our Knowledge shares the best interviews from 2015. Plus a booklist or two.Read more
Before there was Wikipedia… Before there was Facebook and Twitter… there was Ward Cunningham. The computer programmer who invented the first wiki, back in 1995. Cunningham also did something even more radical – he didn’t patent his invention. He passed up billions of dollars of potential...Read more