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To The Best Of Our Knowledge

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

To The Best Of Our Knowledge

What's your favorite podcast? Are you thinking about launching one of your own? Smart phones and digital distribution have made it easier to get into the radio game. After the breakout success of Serial, it seems like everyone’s talking...Read more

To The Best Of Our Knowledge

General Patton wrote in 1943 that, "War is very simple, direct, and ruthless. It takes simple direct, and ruthless men to wage it." In this hour of To The Best Of Our Knowledge, simple and direct conversations with the ruthless men who wage war. We'll talk with a machine gunner stationed in Iraq...Read more

To The Best Of Our Knowledge

When did "fat" become a four-letter word?  Leaders of the body acceptance movement say it's time to stop shaming fat people.  In this hour, curvy girls and plus-size women talk about the emotional and physical costs of America's toxic obsession with weight and body image. Read more

To The Best Of Our Knowledge

Say the name "Robert Krulwich" and hard-core public radio listeners start smiling. These days Robert does a lot of science journalism, even though he admits he's no expert. He believes everyone's interested, even though they think it's too hard for them. In this hour of To the Best of Our...Read more

To The Best Of Our Knowledge

"Every time a bell rings, an Angel gets its wings." At this time of year you're likely to hear that line over and over again, as Jimmy Stewart plows through "It's a Wonderful Life." But he's not the only one who's seen an angel - in or out of the movies. In this hour of To the Best of Our...Read more

To The Best Of Our Knowledge

Ever get the feeling that nothing’s original these days, that every new song that comes out is just a rehash of another? This hour, we’re looking at the fine line between inspiration and imitation, and finding out what separates an original work from a bland copy.Read more

a man becomes a living cereal bowl

What do the opening notes of Beethoven’s “Symphony Number Five” and a rabbit named Oolong balancing a pancake on his head have in common?  They’re both examples of memes – units of culture that are imitated and, as a result, copied from one brain to another.  Are memes the driving...Read more

To The Best Of Our Knowledge

When’s the last time you took a selfie? You know, a snapshot of yourself that you share online. From feminist selfies to funeral selfies to politicians’ selfies, there’s been hot debate about selfies lately. This week artists, critics and psychologists weigh in.Read more

To The Best Of Our Knowledge

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

city at daybreak

Every sixty seconds, 259 new people show up in the world's cities. No one is building housing for them. No government is planning for them. In this hour of To the Best of Our Knowledge we'll explore the evolving city in a world of a billion squatters, with another billion on the way.Read more

To The Best Of Our Knowledge

Imagine sipping tea with a militant Muslim and listening to how he set off a series of bombs in a crowded marketplace, trying to kill as many people as possible.  Next time on To the Best of Our Knowledge, an anthropologist describes her visit to a militant training camp in Pakistan. ...Read more

To The Best Of Our Knowledge

President Obama's surrounded by science advisors. So you might figure he doesn't need to know much about physics, but you'd be mistaken. How is a President supposed to assess the risk of a "dirty bomb," or weigh the pros and cons of various energy sources, from solar power to nuclear energy?...Read more

bonobos

Imagine a relative who thinks sex is like a handshake.  Who organizes orgies with the neighbors, doesn't mind if their partner sleeps around and firmly believes females should be in charge of everything.  Actually, those ARE your relatives.  They're bonobo apes and they share...Read more

robot lady

China Mieville’s new novel, “Embassytown,” features sentient beings famous for their unique language and a woman who’s a living simile. Ursula K. LeGuin says that “Embassytown” is “a fully-achieved work of art.” We’ll meet China Mieville, as we explore the language of science fiction.  Also...Read more

To The Best Of Our Knowledge

Many of us first met Islam on 9/11 with planes slamming into the World Trade Center – not a very good first impression. In this hour of To the Best of Our Knowledge, a proper introduction, as we talk with Muslims and Westerners who are redefining our relationship. From a Danish cartoonist with a...Read more

To The Best Of Our Knowledge

There are many ways to live dangerously. Sure, you can take part in a death defying feat like skydiving, but living dangerously also sometimes involves taking intellectual risks, opening up, and being honest with yourself. To the Best of Our Knowledge recently travelled to Salt Lake City to...Read more

To The Best Of Our Knowledge

It’s Art & Craft week at TTBOOK, but we’re not gluing macaroni to cardboard. 

From the halls of London’s Victoria and Albert Museum, to MIT's Center for Bits and Atoms; from a craft studio on the coast of Maine, to "outsider artists" at the Venice Biennale... w...Read more

To The Best Of Our Knowledge

Remember the movie “Field of Dreams,” about Shoeless Joe Jackson with Kevin Costner and James Earl Jones?  Well, the Field of Dreams is a real place, not a Hollywood studio lot.  It’s a cornfield in Dyersville, Iowa and it’s become something of a religious site for many baseball fans.  In this...Read more

To The Best Of Our Knowledge

20 years ago a group of musicians gathered in Trinity Church in Toronto and did something extraordinary. In one night, using only one microphone and with no budget, they recorded a masterpiece. The band is the Cowboy Junkies. And the album, "The Trinity Session." The Cowboy Junkies look back on...Read more

To The Best Of Our Knowledge

It's been called all kinds of things: God, Brahman, Nirvana, All, Dao. But renowned religion writer Karen Armstrong says we've often lost sight of what this ultimate reality means, so it's not surprising it can seem so unbelievable. In this hour of To the Best of Our Knowledge, Karen Armstrong...Read more

To The Best Of Our Knowledge

When’s the last time you were wonderstruck? Would your life be richer for more wonder? What wonder is, how to make it, where to find it and what it does for us... we all get gently awed in this hour.Read more

To The Best Of Our Knowledge

What would you die for? And what are you willing to kill for? Democracy?On this hour of To the Best of Our Knowledge, the meaning of democracy. We’ll hear from writers Alice Walker, Sherman Alexie, Isabel Alende and Margaret Atwood.  Also, tomorrow’s citizens.  Are schools giving children...Read more

To The Best Of Our Knowledge

If you believe those at the top of society deserve their success, doesn’t that mean you think those at the bottom deserve their failure?  In this hour of To the Best of Our Knowledge we’ll talk about status anxiety.  Also, we’ll find out why American poverty matters to everyone.Read more

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