Episode Archives

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To The Best Of Our Knowledge

Henry David Thoreau died 150 years ago, and he’s still a great American icon.  But have you ever wondered exactly why?  Thoreau wasn’t exactly the model environmentalist he’s often made out to be.  And his account of living at Walden Pond is partly fictionalized; he spent nine years writing and...Read more

To The Best Of Our Knowledge

New Orleans is famous for a lot of things...many of them musical. It's the birthplace of jazz, the cradle of rhythm and blues.  The home of the brass bands.  So it's no wonder that New Orleans is known as "the City that Care Forgot."  In this hour of To the Best of Our...Read more

To The Best Of Our Knowledge

The US is in the middle of its longest and most expensive war to date.  Not the war in Iraq – the war on drugs.  In this hour of To the Best of Our Knowledge – we’ve spent hundreds of billions of dollars fighting for a “drug-free” America, yet heroin, cocaine and other illegal drugs are cheaper...Read more

To The Best Of Our Knowledge

What we eat can often say a lot about us. But why do we consider certain foods more appealing than others? In this hour, we look a the trends and tastemakers who shape our feelings about food.Read more

To The Best Of Our Knowledge

In Japan’s ancient Edo period, the math geek was born – but it’s not who you think!  Samurai, women, children and farmers were among the original creators of the sangaku - Japanese temple geometry.  In this hour of To the Best of Our Knowledge, math for the gods.  Also, can numbers unlock the...Read more

To The Best Of Our Knowledge

Americans change their dining room tables about as often as they change their spouses, about one and a half times in their lives.  IKEA isn’t concerned about your marriage, but it does want to change the way you look at your furniture, and yourself.  In this hour of To the Best of Our Knowledge...Read more

To The Best Of Our Knowledge

How do you soak in the essence of a city?  In New York, writer Colson Whitehead goes walking ... through Times Square, along Broadway, down into the subway.  In Memphis, critic Robert Gordon listens to its music - the blues, soul, rock-n-roll.  Next time on To the Best of Our Knowledge, we’ll...Read more

To The Best Of Our Knowledge

From Soup to Nuts

Part Six

Once upon a time, there was a chef who made the greatest cakes in the world. His name was Antonin Careme. But this is no fairy tale. It’s a true story of a man called the King of the Cooks. In this hour of To the Best...Read more

To The Best Of Our Knowledge

Scientists are discovering how plants secretly talk to each other.  How smart is your geranium, and what does a tree know?  Today, we're eavesdropping on the secret language of plants.Read more

a house

The American middle class used to be living proof that the American dream was alive and well, providing homes and modest savings to anyone willing to work.  It’s another story today.  In this hour, the decline of the middle class.  How rising levels of income inequality shattered...Read more

To The Best Of Our Knowledge

The world’s oceans are emptying at an alarming rate.  Fish populations are dwindling and dozens of species are going extinct.  Is this something to worry about?  Not as long as you like plankton stew.  In this hour of To the Best of Our Knowledge, we’ll meet the controversial scientist who jump-...Read more

To The Best Of Our Knowledge

Say you’re in Vegas playing high-stakes poker.  You haven’t slept in days.  To make matters worse, you’re being stared down by two of the best poker players in the world.  And...you’re bluffing.  So, you bet it all to bring the pot to well over a million dollars.  In this hour of To the Best of...Read more

To The Best Of Our Knowledge

We are connected -- probably connected in ways neither of us has dreamed of. Forget six degrees of separation; on Facebook we have only 3.74. And that's just today.Read more

water

Even now, the oceans of the world are terra incognita.  We’ve explored only 5-10 percent of them on a planet mostly comprised of water.  What we’re missing couldsurprise us.  This hour, we explore the mysteries of the deep.  We’ll hear about the oceans’ oddest creatures...Read more

To The Best Of Our Knowledge

There are about 675 species of native birds in North America.  To win the most demanding and prestigious birdwatching competition in the country you have to see ALL of them.  And then some.  In this hour of To the Best of Our Knowledge, die-hard birders compete in “The Big Year.”  Also, we’ll...Read more

To The Best Of Our Knowledge

From Facebook to Twitter to Wikipedia, World of Warcraft to YouTube, the life of the community has moved on line. And taken on a life of its own. The power of we, and the move toward collective identity and global think.Read more

scientifically perfect comedy (two men in horse masks)

A little laugh goes a long way. This week, we’re taking a crash course in how to be funny. 

From Chicago’s famous Second City, to a humor research lab, this hour's a laugh riot. We also talk with a laughter coach, Canadian comic Mary Walsh, and longtime New Yorker humorist Ian...Read more

To The Best Of Our Knowledge

Are you afraid of getting old? Most people are, but studies show we're usually happier in our 60s and 70s. Aging often brings wisdom and resilience - and a new creative spark. We celebrate the fine art of aging - and hear about some artists who remade their careers late in life.Read more

To The Best Of Our Knowledge

Boots on the Ground: Stories from the War in Iraq

Part Three

 

For many soldiers and Marines, war is not fundamentally about the mission. War is not really about the enemy. It's not even about patriotism. War is about the man to the...Read more

To The Best Of Our Knowledge

Wisdom may come with age, but if you want to make scientific history, it pays to be young.  Newton invented calculus before he turned 25.  Einstein published his special theory of relativity when he was only 26.  In this hour of To the Best of Our Knowledge, does genius slip away with age?  Also...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

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

Lilydale, New York isn’t your average small town.  In Lilydale, people say ghosts walk the streets and the neighbors can talk to the dead.  No, this is not fiction.  20-thousand visitors a year travel to Lilydale to consult the largest community of mediums in the world.  Is it all a gigantic...Read more

To The Best Of Our Knowledge

Rising sea levels, brutal storms and droughts, record temperatures...is there anything we can do about climate change? As world leaders gather at the Paris Climate Summit, we consider a range of proposals - from geoengineering and new green technology to a post-carbon economy.   Read more

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