You know the earth is round, the sky is up, and your dog loves you. But HOW do you know those things? This week, how we form opinions – the psychology and brain chemistry behind our beliefs.Read more
You know the earth is round, the sky is up, and your dog loves you. But HOW do you know those things? This week, how we form opinions – the psychology and brain chemistry behind our beliefs.Read more
Born 200 years ago, Charles Darwin was a revolutionary figure, and yet polls show that more than half of all Americans still don't accept his theory of evolution. So, is Darwinian evolution compatible with faith in God? In this hour of To the Best of Our Knowledge, what Darwin himself thought...Read more
Remember what it was like to be a kid, playing outside with friends for hours at a time? Sure, it may just seem like fun and games, but it may also have been invaluable training for life as an adult.Read more
“Good fences make good neighbors." Robert Frost writes in Mending Wall. Is he right? Maybe homemade chocolate chip cookies or lending a lawnmower are more neighborly. I guess it depends on who your neighbors are.Read more
Alex Rider, Nancy Drew, The Cat in the Hat, and Harold and the Purple Crayon – for millions of children of all ages, they're some of the most imaginative and mysterious stories around. But as it turns out, the authors sometimes have their own, personal mysteries to share. In this hour of To the...Read more
In this age of globalization, why would anyone want borders, an army, currency? Isn’t that kind of … old school? Read more
Nerds are an easy target for humor in movies and on TV... with their thick black glasses, hopelessly out-of-fashion clothes, and over-enunciated diction. But there's a dark side to nerds. In this hour of To the Best of Our Knowledge, we'll find out how the nerd stereotype is harming our children...Read more
Buried scrolls, clay tablets, priceless artifacts and expensive forgeries – this week, we bring you stories from the strange and amazing world of biblical archeology.Read more
Do you ever have a right to kill? What about Israeli agents who assassinate Hamas leaders? Or suicide bombers who blow up their enemies? Do the ends justify the means? William Vollman has written a three-thousand page treatise on the morality of violence. In this hour of To the Best of Our...Read more
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

Suppose neuroscientists map the billions of neural circuits in the human brain....are we any closer to cracking the great existential mysteries - like meaning,...Read more
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
Mary Ann Caws is an internationally respected scholar of surrealism. She has translated many of the movements major texts and is the editor of “Surrealism (Themes and Movements).” Caws talks with Anne Strainchamps about the history of the surrealist movement. Also, we hear actor Steve O’Connell...Read more
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
Siberia is the name for a place we tend to think of as a metaphor as much as a destination on the map. Writer Ian Frazier indulged what he calls his dread Russia love with travels through Siberia, tracing the path of prisoners on their way to lonely exile and through mosquito-ridden swamps at...Read more
Crime may not pay but writing crime fiction does. Just ask the Swedish writer, Henning Mankell. Or those who write "Tartan Noir"...Scottish detective fiction. In this hour of To the Best of Our Knowledge, we'll explore Northern Europe's fictional crime wave. Also, Roger Ebert on film noir.Read more
The pursuit of knowledge can make you do weird things. Sir Isaac Newton explored his eye-socket with a wooden stick. Swedish chemist Karl Scheele was undone by the toxic chemicals he insisted on tasting. And a German scientist named Becher spent years trying to make gold from his own urine,...Read more
We explore the frontiers of brain science, from the neurobiology of emotions to recent discoveries about autism. Renowned neuroscientists Richard Davidson and V.S. Ramachandran reveal new insights into the brain, and we'll hear the story of one marriage saved by a diagnosis of Asperger Syndrome...Read more
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
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
America is famously a nation of immigrants, a melting pot of cultures. And yet, few subjects will be debated as passionately this year as immigration reform. What are we really talking about, when we argue about immigration? And, what's it like to be 'fresh off the boat" in a country that...Read more
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
Failure is a four letter word in America. Most of us do everything we can to avoid it. But what if we've got the wrong idea about failure - and it's all a matter of learning the right way to do it? This hour, one psychologist's take on how to embrace the fall. And comedian...Read more