Imagine a farm five stories tall, powered by the sun, watered by the rain. Cabbage and carrots, tomatoes and eggplant grow on living walls. Tens of thousands of fish swim in aquaponic tanks. In this hour, the urban farm of the future gets real. Also, in Milwaukee, Wisconsin,...Read more
Intelligent. Optimistic. Curious.
Episode Archives
The Bible and the Quran are some of our most sacred and revered texts. They're also full of violent passages. Is religion the source of violence and intolerance around the world? We look at how sacred texts inspire both violence and liberation.Read more
What would you do if you found yourself in the presence of murderous evil? Would you sell out to survive, or would you resist and try to hang onto your values? For how long? Maybe you reject the whole concept of evil. In this hour of To the Best of Our Knowledge we'll meet some people who aren't...Read more
Do you ever think about the future? Not tomorrow or next month or post-election, but 100, 200 years in the future. Everyone alive now will be dead -- and what will be remembered? Which pop stars, movies and books will people still know? And will people's understanding of gravity...Read more
The cultural revolution changed everything for Hao Jian Tian. When he was ten years old, Tian studied piano. Reluctantly. So when his piano teacher was hauled off to jail, it was a day of celebration. No more piano lessons. No more practicing. But years later, music caught up with Hao...Read more
Before there was Wikipedia… Before there was Facebook and Twitter… there was Ward Cunningham. The computer programmer who invented the first wiki, back in 1995. Cunningham also did something even more radical – he didn’t patent his invention. He passed up billions of dollars of potential...Read more
Electrons to Enlightenment
Part Four
Polls show that nearly half of all Americans believe the Biblical story of creation, while only a quarter accept evolution. The philosopher Daniel Dennett thinks we need to "break the spell" of...Read more
In this hour of To the Best of Our Knowledge, a visit with former Israeli commando Uri Avnery, who went on to become an outspoken critic of Israeli policy. He's seen his office bombed. He's been beaten and once barely survived an assassination attempt. Today Avnery is calling for a separate...Read more
It turns out that television may not be quite the "boob tube" and "the idiot box" that we thought it was. It seems that watching TV can actually make you smarter... by posing new cognitive challenges for your brain to solve. In this hour of To the Best of Our Knowledge, we'll explore the...Read more
David Graeber was an iconoclastic anthropologist and influential radical thinker, one who popularized the rallying cry "We are the 99%." He died on Sept. 2 in Venice, Italy at age 59. 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
Words can change lives. Just look at the “at-risk” students in Erin Gruwell’s class. Many of them were branded “unteachable.” Then they read Anne Frank’s diary, and started to keep their own journals. The experience was electrifying. In this hour of To the Best of...Read more
Nobody wants to fail. But maybe we’ve got the idea of failure all wrong. Maybe it's not something to avoid, but something to strive for. . Read more
Cameron Sinclair has something to say to architects out there: design like you give a damn. The founder of Architects for Humanity says the houses and office buildings we build today will literally shape the world our children inherit. So give a damn. In this hour of To the Best of Our...Read more
There’s a powerful new voting bloc in America. They’re white, working class, and they live in places that have been left behind. We'll talk with "Hillbilly Elegy" author J.D. Vance, and country music star Brandy Clark joins us in the studio to play some music and talk about her hometown.Read more
Men are not really from Mars and women are not really from Venus. But there are definite differences between the two genders. Norah Vincent was curious about what a man's life was like. So she spent eighteen months undercover...as a man. In this hour of To the Best of Our Knowledge, Norah...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
Eighty per cent of Americans say they believe in heaven. But when they're asked to describe it, many are at a loss for words. Do they think that there's another universe in the sky or do they believe that heaven is something more abstract and metaphorical? We'll explore our enduring fascination...Read more
Graphic novelist Neil Gaiman has a talent for creating strange and fantastic worlds. His “Sandman” comic books helped spawn the Goth movement, and with characters called Dream and Death, he created a new mythology. In this hour of To the Best of Our Knowledge, we’ll visit with Neil Gaiman at...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
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
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
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
Does anyone still hitchhike? Cult film director John Waters does. At the age of 66, he hitchhiked 2,800 miles, from Baltimore to San Francisco. He tells us about the people who picked him up, along with some who didn't. And did the America Interstate System pave the way...Read more