For all the amazing discoveries that scientists have made, the cosmos is still full of mysteries - from dark matter to quantum entanglement. Will physicists ever explain the universe, or is it fundamentally unknowable? We explore the frontiers of physics and ponder what it means to live with...Read more
Intelligent. Optimistic. Curious.
Episode Archives
Is it any wonder boys don’t read? Too often they’re assigned the books their female teachers loved. In this hour of To the Best of Our Knowledge, the man behind the GuysRead website says forget “Little House on the Prairie” and bring on Stinky Cheese Man! And we’ll hear what happened when the...Read more
It's called the Turing Test, an annual event in which the most advanced computer programs try to fool a panel of judges into mistaking them for real people. And real people compete to try to win the coveted "Most Human Human Award." In this hour of To the Best of Our Knowledge, we'll meet...Read more
Contemporary nomads are primitive, tribal people who chase the seasons to fresh water and greener pastures. They’re not middle aged American women who’ve published scores of children’s books, or not usually. In this hour of To the Best of Our Knowledge we’ll meet Rita Golden Gelman,...Read more
You’re part of the “Freedom Movement,” - a group of anti-globalization anarchists. You’re blowing up security stations to fight “The Corporation.” Sounds like a scene out of Seattle during the World Trade Organization protests of a few years ago, doesn’t it? But it’s not. It’s...Read more
Imagine the world as we know it, only without us. In this hour of To the Best of Our Knowledge, a writer imagines a world reinventing itself without human beings. He sees the New York subway system returning to its watery origins. The re-absorption of carbon into the earth, and endangered...Read more
Charles Monroe-Kane grew up hearing voices in his head. For years he tried to drown them out with potentially lethal quantities of hard drugs and alcohol. Lithium saved his life but coming clean about his past hasn't been easy. How do you admit, as a public radio producer, that for years you had...Read more
The bitter chill of winter can be hard to take. But there are people who love all that snow and ice; in fact, some don’t know anything else. In this hour of To the Best of Our Knowledge we’ll explore the Far North, from the Inuit of Greenland to the bears of Alaska. Also, a musical comedy...Read more
He was the most surprising Booker Prize winner in years. DBC Pierre had been a con man and a drug addict before he became a writer. Now he’s won one of the world’s great literary prizes. In this hour of To the Best of Our Knowledge we’ll talk with some award-winning writers including DBC...Read more
The US will pull troops from Afghanistan by the end of 2016, leaving behind an enemy they've fought for more than a decade. This week, we explore Afghanistan's Taliban insurgency and find out what motivates them.Read more
Thousands of the world's languages are disappearing in the wake of globalization. And because language is the DNA of culture, a lost language is a lost culture. Today, stories from the frontlines of the language revitalization movement. Also, Dr. Larry Brilliant's improbable journey from...Read more
Parents worry that their kids spend too much time playing video games, but according to one new study, if you need surgery, you want the surgeon who grew up with a game controller in one hand. In this hour of To the Best of Our Knowledge, why the future belongs to gamers. Imagine a...Read more
As the Zika virus continues to make headlines, consensus is slowly growing among scientists that it’s showdown time for the mosquito. Time to marshal the technology to wipe them off the face of the earth. Which seems pretty extreme. Doesn’t it?
So, should we bio-...Read more
Boots on the Ground: Stories from the War in Iraq
Part Two
On March 20, 2003, the U.S. invaded Iraq. More than 6 years later, we're still there. What happened? Were we prepared? We'll talk with the planners of the War in Iraq. From...Read more
Physicist Lawrence Krauss says science can finally explain the age-old mystery: How can something come out of nothing? Or, to be more specific, how can the Big Bang pop out of empty space? Krauss also set off an intellectual brawl by saying theologians and philosphers have nothing...Read more
Have you ever heard of Dan Rice? Probably not. But if you were alive around the middle of the nineteenth century chances are you would know his name. That’s when Dan Rice made his mark in “the show business.” In this hour of To the Best of Our Knowledge, the life and times of Dan Rice. And...Read more
With shows in Milan, Paris and New York, it's fashion month across the Western World, and people are turning their eyes to runways. But does fashion really matter? Truth is, the garment industry is worth trillions of dollars, and employs millions of people. In this hour, we take a look at the...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
Woody Allen is an Academy Award-winning film-maker and screenwriter, but he's notoriously media-shy. In this hour of To the Best of Our Knowledge, Eric Lax on talking to Woody Allen over 36 years. Also, we'll explore how independent screenplays work.Read more
Elephants mourning their dead. Chimpanzees dying of grief. And the everyday joy of a dog at play. Biologist Marc Bekoff says the evidence is all around us, if we learn how to see it. In this hour of To the Best of Our Knowledge, the case for animal emotions. And we’ll spend some time with a...Read more
In the early 1950's two-year-old Jacqueline Henley in New Orleans became darker. After the neighbors complained, her aunt turned her over to New Orleans authorities. A black couple wanted to adopt Jacqueline but -- she had the word “white” stamped on her birth certificate. Next time on To...Read more
James Hood had a dream. He wanted to go to college and get an education. But there was a problem. Hood was a black man in segregated Alabama in 1963. In this hour of To the Best of Our Knowledge, a variety of views and opinions from Black Americans on their expectations of freedom. We’ll...Read more
Posters at Starbucks ask customers to focus on the world water crisis. Church congregations ask the faithful to go on a "carbon diet." Slate magazine asks readers to take a "green challenge." We've got green cars, green clothing, green politics and even green weddings. In this hour of To the...Read more