Episode Archives

Filter episodes by the year they originally aired.
colors and light

We may think it’s pretty clear what is – and isn’t – science, but history is littered with cases where the line wasn’t so obvious.  For instance, Isaac Newton studied alchemy, and Galileo was a practicing astrologer.  This hour explores the edges of science, and we hear about the...Read more

To The Best Of Our Knowledge

Sometimes, a single word speaks volumes about its era. Sputnik conjures up both the heady excitement of the early Space Race and the whole scary history of the Cold War. In this hour, To the Best of Our Knowledge touches on a few of these cultural touchstones....from Sputnik to Snoopy. We'll...Read more

an ape

Are humans really unique?  Not as much as we think, says renowned primatologist Frans de Waal.  So what do our ape cousins - chimps & bonobos - think and feel?  Also, the remarkable story of a feral child who lived with monkeys.

 

 Read more

To The Best Of Our Knowledge

E’len see la luma nomih tyelvoh.  That’s Elvish for “A star shines upon the hour of our meeting.”  Even if you don’t believe in Elves it’s hard to resist the enchanting languages J.R.R. Tolkien created for the creatures of Middle Earth.  In this hour of To the Best of Our Knowledge, we find out...Read more

a statue

Nearly 2500 years ago, Socrates celebrated the pursuit of wisdom, and famously said “the unexamined life is not worth living.”  But does rigorous self examination actually lead to a happy or fulfilled life?  It didn’t seem to work some of history’s most famous philosophers, including...Read more

To The Best Of Our Knowledge

As a boy in northwest Ohio during the 1930's, Donald Richie spent a lot of time watching movies about exciting new worlds.  So it seems only fitting that Donald Richie went on to live in a different world.  For the past 50 years he’s lived in Japan, and has established a reputation as one the of...Read more

To The Best Of Our Knowledge

Every year billions of classified dollars are funneled into what defense analysts call “the black world.”  It’s a realm that uses code names like “Black Light,” “Classic Wizard,” and “Link Plumeria” - a place where even an idea can be top secret.  Stealth bombers came from the black world, and...Read more

To The Best Of Our Knowledge

What kinds of personal information have you posted online recently?  Your credit card number?   Your mother’s maiden name?   A photo of yourself drinking a beer?   Whatever it is, these details could ruin your career, your marriage, or even your entire future.  In this hour of To the...Read more

To The Best Of Our Knowledge

It's a post-apocalyptic novel that's been compared to Stephen King's "The Stand" and Cormac McCarthy's "The Road." It covers a vast time span and features a different kind of vampire, known as "virals." It's called "The Passage" and it's one of this summer's hottest books. We'll meet the author...Read more

To The Best Of Our Knowledge

Malcolm Gladwell is living proof that a new hairstyle can change your life. After he grew out his hair, people started treating him differently. He racked up speeding tickets. He was surrounded by policemen who thought he was a rapist on the loose.  In this hour of To the Best of Our Knowledge,...Read more

To The Best Of Our Knowledge

In this hour of To the Best of Our Knowledge, choosing the life you want.  Colette’s biographer talks about how the great French writer stayed saucy and sexually active into old age.  Kay Redfield Jamison takes a look at the end of life - a view of the suicide epidemic.  And...Read more

To The Best Of Our Knowledge

Most of us think in words, but not Temple Grandin.  She thinks in pictures.  Grandin is autistic, and visual thinking is common among people with autism.  In this hour of To the Best of Our Knowledge, Temple Grandin talks about how thinking in pictures has helped her help animals.  Also, mark...Read more

book

Is Jennifer Egan's book, "A Visit from the Goon Squad," a novel or is it a series of entangled stories? It's a fair question because this polyphonic narrative covers a lot of territory – from satire to tragedy told from a wide range of characters' points of view. And one chapter...Read more

To The Best Of Our Knowledge

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

guns and the forefathers

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

lily-ads

Brutal storms, rising seas, drought... you've seen the headlines. Our climate changed future seems pretty scary. But do all the messages about climate catastrope keep people from taking action to slow carbon emmissions or prepare for changing weather? What would happen if we...Read more

a model brain

Do you ever think about the way you think?   Lately, we've been doing a lot of thinking about what we think about when we think about thinking.  Join us as we explore the life of the mind.Read more

To The Best Of Our Knowledge

His critics called him a war criminal.  Robert McNamara himself has said the Vietnam War was a colossal mistake.  So should he take the blame for leading America’s war in Vietnam?  In this hour of To the Best of Our Knowledge, filmmaker Errol Morris talks about war and morality... and his...Read more

To The Best Of Our Knowledge

No matter what quiet corner of America you inhabit, you’ve heard about NASCAR. You may not understand it. You may not get it. But while you weren’t paying attention, those cars, driving in circles for hours, became our national pastime. In this hour of  To The Best Of Our Knowledge, car racing....Read more

To The Best Of Our Knowledge

What do Oprah Winfrey, Tom Cruise and Madonna have in common?  Not much, except the kind of blazing fame that turns relatively normal people into obsessive fans who would walk ten miles through a blizzard just to stand in celebrity garbage.  In this hour of To the Best of Our Knowledge...Read more

scientifically perfect comedy (two men in horse masks)

A little laugh goes a long way. This week, we’re taking a crash course in how to be funny. 

From Chicago’s famous Second City, to a humor research lab, this hour's a laugh riot. We also talk with a laughter coach, Canadian comic Mary Walsh, and longtime New Yorker humorist Ian...Read more

To The Best Of Our Knowledge

Ever wonder what it’s like behind on the scenes on TTBOOK?  Being in studio while the energy and imagination of Sherman Alexie bounces off the wall? Or watching E.O. Wilson, one of the world’s preeminent biologists unfold the beauty of his mind and the ideas that keep him in love with the world...Read more

To The Best Of Our Knowledge

Are you afraid of getting old? Most people are, but studies show we're usually happier in our 60s and 70s. Aging often brings wisdom and resilience - and a new creative spark. We celebrate the fine art of aging - and hear about some artists who remade their careers late in life.Read more

To The Best Of Our Knowledge

"Let me say this as plainly as I can" President Obama said recently, "By August 31, 2010, our combat mission in Iraq will end." Obama's plan will bring home some 150,000 troops. But what are they coming home to? Their divorce rate is triple the national average. Alcoholism, four times the...Read more

Pages