George Burns lived a good long life, hanging on to one hundred. These days scientists say that’s no big deal. According to them, some of us may be tottering around the golf course when we’re 150. In this hour of To the Best of Our Knowledge, the quest for immortality – how long can science...Read more
Intelligent. Optimistic. Curious.
Episode Archives
Ever dream of finding buried treasure? In this hour of To the Best of Our Knowledge, real-life treasure hunters like the two small-time prospectors who risked their lives in the Canadian tundra, and found one of the world’s biggest diamond mines. Also, hunting for dinosaur bones in the Gobi...Read more
Do you ever have the strange feeling that you've heard this promo before? Well, in this case, it's only fitting because we're going to explore deja vu on the next edition of To the Best of Our Knowledge. We'll try to find out what causes us to think we've already experienced the exact same...Read more
When Rae Armantrout recently won the Pulitzer Prize for poetry the first thing she said was curious. Read them out loud, she said.
In this hour of To the Best of Our Knowledge, poetry out loud. Rae Armantrout reads her poems, Natalie Merchant sings our favorite classic poems, and Bobby...Read more
When your country doesn’t live up to its own values, what do you do? Put your head under the covers or man the barricades? Fighting for freedom means different things to different people. In this hour, we talk with some of them -- from Wikileaks’ controversial founder Julian Assange, to the...Read more
An early spring thaw is good news if you live in a snow belt state. But it's not just the snow mound at the bottom of the driveway that's melting right now – the polar ice caps are melting too. In this hour of To the Best of Our Knowledge, stories from the lands of snow and ice. What do we...Read more
By today’s medical definition, Brad Pitt is overweight, and Russell Crowe is obese. The standards are even tougher for women. But are those extra pounds really that bad? Maybe it’s time we all lighten up about fat. In this hour of To the Best of Our Knowledge, why one expert says America’s...Read more
What makes a great school? Is it the quality of teaching, class size, or the curriculum? When it comes to school reform, everyone seems to have an opinion. Today, we're rethinking schools and the way we teach.Read more
The Meaning of Life
Part Three
In this hour of To the Best of Our Knowledge we consider the good stuff. Love. Poetry. Pleasure. Chocolate. Art. Beauty. New York Times Art Critic Michael Kimmelman says the beauty of beauty is that...Read more
You know who they are – the cool kids – those above-it-all taste-makers whose fashion and entertainment choices predict what everyone else will be wearing and doing next year. What’s their secret? In this hour of To the Best of Our Knowledge exploring cool. A frustrated surfer remembers...Read more
"Life resembles a novel more often than novels resemble life." -- George SandRead more
The thrill of victory… the agony of defeat. And the human drama of athletic competition. We love sports. And every 4 years we get the pleasure to watch amateur athletes, at the top of their game, compete in the Olympics. And that got us thinking about competition. Because that’s what it’s...Read more
Thirty years ago, the Iranian Revolution rocked the Middle East and upended the country's cozy relationship with America. We'll take stock of Iran three decades later as we examine the country and it's culture through music, film and politics. Also Salman Rushdie reflects back on "The Satanic...Read more
TTBOOK staffers share some of our favorite interviews and shows produced by our favorite Canadian. Read more
Outlet malls are America's number-one travel destination. They get more visitors every year than Times Square, Disney World and the Grand Canyon combined. We definitely have a lust for low prices. But this discount culture comes with a high cost. In this hour of To the Best of Our Knowledge, we'...Read more
Welcome to the next generation of African writers. They’re young, multi-lingual, and breaking out of all the old literary boxes. This hour, why Africa has one of the most exciting literary scenes on the planet.Read more
Imagine losing your lover, mother, stepfather and sister in less than eight months. That's what happened to country music singer/songwriter Carlene Carter. Her mother is June Carter Cash and her stepfather is Johnny Cash. Carlene Carter drew on all of this loss and tragedy to create a new album...Read more
Imagine that you grow up with dreams of fame and fortune. You're going to become a world-famous rock star. The only problem is your childhood friend becomes the world's biggest rock star instead. In this hour of To the Best of Our Knowledge, Neil McCormick shares his story of being upstaged...Read more
It will go down as one of the most amazing archeological discoveries in history. Homo naledi - a new species of human-like fossils found in South Africa - is already rewriting the story of human evolution. These 15 skeletons are the largest cache of pre-human bones ever found. But so far,...Read more
From trance music to ecstatic dance, from Burning Man to psychedelic mushrooms, Americans are awash in weird and intense experiences - and maybe even inventing a new kind of religion. Is this just a bunch of New Age thrill-seekers getting off, or is something deeper going on? We explore the...Read more
Homer called salt a divine substance. Salt taxes built empires across Europe and Asia. They even sparked a revolution. In this hour of To the Best of Our Knowledge, why salt is no ordinary rock. We’ll tell you how it’s changed the course of history. Also, the...Read more
By August 31, 2010, our combat mission in Iraq will end. In this hour of To the Best of Our Knowledge, we ask a blunt question: Did we win? We're not the only ones asking. The phrase "did we win the war in Iraq" has been searched over 7 million times on Google. The war has cost an estimated 860...Read more
As Hillary Rodham Clinton prepares to give the most important speech of her life, listen back to the speech that marked her entrance into public political life, now available for the first time in its entirety. On May 31st, 1969, Hillary Rodham became the first student to give a commencement...Read more
They can have sex twenty times a day. Their teeth are harder than steel. And the ones that live in the city are twice as big as their country cousins. In this hour of To the Best of Our Knowledge, we’ll talk rats with Robert Sullivan, who spent a year investigating rats in a New York City...Read more