The physics world has a darling - it's called string theory. The idea that the universe is composed of infinitesimal vibrating strings. String theory has been the subject of bestselling books, popular TV series and countless articles. But is it a dead end street? In this hour of on To the...Read more
Intelligent. Optimistic. Curious.
Episode Archives
Boots on the Ground: Stories from the War in Iraq
Part Five
At least 120 journalists have been killed in Iraq since the war began. They're targets for insurgents. But what are journalists to the US military? A necessary evil? Or...Read more
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
Suppose you drop a family photograph on the subway, is it still yours? Not if Brian Dunn finds it. He collects lost photos and makes them his own. I’m Jim Fleming. Next time on To the Best of Our Knowledge “Who owns what?” If there are copyrights are there copy “...Read more
In this hour of To The Best of Our Knowledge, Susan Sontag reflects on how photographs help us experience other people’s pain. And, as the country faces war, we’ll hear stories about our great patriotic songs, and find some comfort in the ancient Sufi poet, Rumi.Read more
Christopher Hogwood was not your ordinary household pet. For one thing, he weighed 700 pounds. And he loved to drink beer. Christopher was a very large pig with a heart of gold. In this hour of To the Best of Our Knowledge, the story of how Christopher Hogwood became the best-loved pig in...Read more
”My solid pigeon, that drape is a killer-diller, an E-flat Dillinger, a bit of a fly thing all on one page.” Any idea what that means? It’s hipster slang for “My, that’s a nice dress you’re wearing.” In this hour of To the Best of Our Knowledge the roots of hipster slang – old movies, pulp...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
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
The Meaning of Life
Part Four
Pete Best should have been famous beyond his wildest dreams. He had Ringo's job just months before the Beatles' "Love Me Do" became a smash hit. But he got tossed out of the band and ended up working...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
From Soup to Nuts:
Part Two
This may be the century when Americans forget how to cook. We're just too busy. Take-out's too easy. And, who needs to cook when you can buy ready-made...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
Eric Liu is on a campaign to restore America's civic joy. To make voting fun again, with late-night dance parties for Miami voters, participatory election street theater in Akron,Ohio; and a giant election scavenger hunt in Philadelphia. He says there's no such thing as not voting: choosing not...Read more
It started as a joke. Danny Wallace put a small ad in a London newspaper. It simply said “Join me” and invited people to send a passport-sized photo. The only problem was, no one knew what they were joining. Next time on To the Best of Our Knowledge, the story of Danny Wallace’s “Join Me”...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
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
Are you planning to see the world this summer? Or enjoy the frugal pleasure of a stay-cation? Remember, the best travel isn't about miles logged – it's about minds expanded. In this hour of To the Best of Our Knowledge, travel stories. Travel guru Rick Steves develops an unexpected passion for...Read more
It's been more than four decades since the Civil Rights movement ended racial segregation in America. Yet few would say African-Americans are now fully integrated – or assimilated. In this hour of To the Best of Our Knowledge, African American writers talk about race, and how black history –...Read more
Vaclav Havel is President of the Czech Republic, but for many around the world, he's known as the poet in blue jeans, the dissident playwright who inspired a Velvet Revolution. On this hour of To the Best of Our Knowledge, President Havel talks art and politics. And, we'll go back to when the...Read more
Creativity is a little like obscenity: You know it when you see it, but you can't exactly define it....unless you're a neuroscientist. In labs around the...Read more
Computers permeate our lives. They scan our groceries. They entertain us. They keep us safe. But, can they write a poem? In this hour of To the Best of Our Knowledge, will your desktop be the next Bard? And, the life of the original rock n’ roll rebel: the 19th century French poet Arthur...Read more
Political animosity between the right and the left is off the charts. Social scientists say we're living in one of the most polarized periods in history and that conservatives and liberals don't just disagree anymore. They hate everything about each other. It's time to de-...Read more