Can science conquer death? It may seem like an absurd question, but some people think it's possible. In this hour of To The Best Of Our Knowledge, we'll meet Aubrey de Grey, a maverick English scientist who's identified seven major kinds of molecular and cellular damage. He thinks we can prevent...Read more
Intelligent. Optimistic. Curious.
Episode Archives
Nature, red in tooth and claw. That line from Tennyson's poem still strikes a chord when we contemplate the natural world. Today, there's a divide in how we view nature. On the one hand, we swing through it like a playground, on the other, we're forced to step back to allow for nature's power in...Read more
The legendary movie mogul Samuel Goldwyn once said, you should never predict anything, especially the future. But it’s human nature to go to extremes for a sneak peak of what lies around the corner. In this hour of To the Best of Our Knowledge, an astrophysicist sheds some light on...Read more
Valentine's Day is coming up and we're re-thinking romance. Do you appreciate flowers, champagne and candlelight dinners? Or is it time to toss the old scripts and redefine romance?Read more
Lynne Truss created a sensation in Britain with a book whose title is a punch line: it’s a punctuation joke that says a panda is a black and white mammal and it “Eats, Shoots and Leaves.” Rules for punctuation and a good life, in this hour of To the Best of Our Knowledge.Read more
We sang it during the civil rights movement, on marches, on buses, and in the face of violence. We sang it for workers rights, and to protest the war in Vietnam, on the mall in Washington. Sometimes, we sang it hand in hand, our arms criss-crossed across our bodies, swaying. More than any...Read more
Supersized slabs of juicy ribs cooked over a wood fire until the meat slides right off the bone. Food doesn't get more American than barbecue. It's part of our roots. And it's tangled up in our racial history. In this hour, we celebrate barbecue and explore its secret history.Read more
The downhill skiers in Sochi know cold weather, but for real cold -- try diving into freezing water above the Arctic Circle! In this hour, some sports too cold even for the Winter Olympics.Read more
East Meets West
Part Three
The ancient trading routes through Persia, India and China were once the crossroads between East and West. Is the blogosphere the new Silk Road? Hear heartrending e-mails between an American professor and...Read more
In this hour of To the Best of Our Knowledge, Simon Winchester tells the remarkable story of Krakatoa. The volcanic eruption spewed chunks of land 25 miles into the air. The blast was heard three thousand miles away. And it kicked up monstrous tidal waves that killed nearly forty thousand...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
These days, we're becoming more and more like corporations. We outsource our individual needs for everything from dating to weight loss. We brand ourselves. We behave like individuals in competition with each other rather than people with an opportunity to collaborate. But it doesn't have to be...Read more
When the world turns green again, it makes us all a little giddy! In this hour of To the Best of Our Knowledge, we’ll pull on our gum boots and get out into the garden with novelist Jamaica Kincaid, who’s grown a map of the Carribean at her Vermont home. Sharon Lovejoy, author of Roots, Shoots...Read more
Who really rules the internet? Cats, of course. We can't take the cuteness anymore so here it is -- our first and only show about cats. Cat videos, superstar cats, cat music, cat history, endangered cats... and a little, tiny bit about dogs.Read more
A car accident at twenty-one left John Callahan paralyzed. He’s become a very successful cartoonist -- poking fun at disabilities and the idiosyncrasies of life. His work has been described as “rude, shocking, tasteless, and depraved” – by his fans. Next time on To...Read more
It’s Oscar season and Hollywood is once again celebrating the best films of the year. It would seem that we're a nation obsessed with movies. As a country, we spend billions of dollars to watch them every year, and celebrate them with a variety of awards ceremonies. But what separates a...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
After World War Two, existentialism was all the rage in the U.S.A. College students rebelled by smoking European cigarettes and wearing black clothes and berets. Jean-Paul Sartre and Albert Camus felt that Americans were too self-confident and superficial to accept this dark, brooding...Read more
There's something about the desert. Its uncompromising climate makes it a place of thirst and death. But it's also site of myths and vision quests. In this hour of To The Best Of Our Knowledge we'll explore the passion and power of the desert. We'll celebrate the desert's poets. And commemorate...Read more
Patty Loveless is a coal miner’s daughter. And a country singer, just like her distant cousin Loretta Lynn. When Patty Loveless’ father contracted black lung disease the family had to move to Louisville, Kentucky – so Patty’s dad could receive medical attention. In this hour of To the Best of...Read more
We know the story of our 16th president – born in a log cabin, taught himself to read, led us through the bloodiest war ever fought on our soil, wrote the Gettsyburg address and freed the slaves. What don't we know? We celebrate Abraham Lincoln's 200th birthday with a look at the man as well...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
Do you remember the first time you saw a piece of art or heard a piece of music that shocked you? Something you immediately knew your parents would hate? Remember how good it felt, to like something bad? In this show, we're talking about shock value — the virtues of transgressive, subversive...Read more