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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

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

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

To The Best Of Our Knowledge

Did you know that novelist Thomas Hardy had a second career as a poet? Or that many people don't find their artistic passions until after the age of 85? In this hour of To the Best of Our Knowledge, we talk about change over time - that is, how change is really a lifelong project. A former monk...Read more

To The Best Of Our Knowledge

For journalists, the first days of Donald Trump’s presidency have been a bit surreal.  We find ourselves wondering how legendary muckrakers might have reacted to some of these first press briefings. So delving into the TTBOOK...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

Peggy Orenstein didn't want children. At least she didn't think so. Children killed careers and turned smart, professional women into drones. Well, that's what Orenstein was afraid of, anyway. But after a death in the family, she changed her mind. In this hour of To the Best of Our Knowledge, to...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

To The Best Of Our Knowledge

Dan Janzen is one of the world’s leading tropical biologists.  He’s spent forty years working in the Cost Rican jungle, and there’s one creature that fascinates him above all others - the moth.  Janzen has found nine-thousand different species of moth in Cost Rica.  In this hour of To the Best...Read more

To The Best Of Our Knowledge

Posters at Starbucks ask customers to focus on the world water crisis. Church congregations ask the faithful to go on a "carbon diet." Slate magazine asks readers to take a "green challenge." We've got green cars, green clothing, green politics and even green weddings. In this hour of To the...Read more

To The Best Of Our Knowledge

Many people treat it as a national holiday, more Americans watch it than vote in presidential elections, and it leaves an economic footprint larger than the Gross Domestic Product of 49 countries: it's Super Bowl Sunday. In this hour of To the Best of Our Knowledge, we'll go behind the scenes of...Read more

To The Best Of Our Knowledge

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

To The Best Of Our Knowledge

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

a mosquito takes over the world

As the Zika virus continues to make headlines, consensus is slowly growing among scientists that it’s showdown time for the mosquito.  Time to marshal the technology to wipe them off the face of the earth.  Which seems pretty extreme.  Doesn’t it?

So, should we bio-...Read more

To The Best Of Our Knowledge

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

To The Best Of Our Knowledge

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

an abstract glass shape

Physicist Lawrence Krauss says science can finally explain the age-old mystery: How can something come out of nothing?  Or, to be more specific, how can the Big Bang pop out of empty space?  Krauss also set off an intellectual brawl by saying theologians and philosphers have nothing...Read more

To The Best Of Our Knowledge

The Creative BrainCreativity is a little like obscenity:  You know it when you see it, but you can't exactly define it....unless you're a neuroscientist.  In labs around the...Read more

a politically divided map

 Political animosity between the right and the left is off the charts.  Social scientists say we're living in one of the most polarized periods in history and that conservatives and liberals don't just disagree anymore. They hate everything about each other.  It's time to de-...Read more

To The Best Of Our Knowledge

Computers permeate our lives.  They scan our groceries.  They entertain us.  They keep us safe.  But, can they write a poem?  In this hour of To the Best of Our Knowledge, will your desktop be the next Bard?  And, the life of the original rock n’ roll rebel: the 19th century French poet Arthur...Read more

To The Best Of Our Knowledge

Noelle Howey got the shock of her life when she was 14.  She found out her dad liked to wear women’s clothes.  In fact, he really wanted to be a woman.  So he re-lived his teenage years ... as a girl, just as Noelle herself hit adolescence.  In this hour of To the Best of Our Knowledge stories...Read more

To The Best Of Our Knowledge

Her novel “Bel Canto” was a hit so now novelist Ann Patchett is a star.  But back when they were in college, it was her fellow student Lucy Grealy who got treated like a rock star.  In this hour of To the Best of Our Knowledge, a look at uncommon friendships.  Ann Patchett tells how her...Read more

To The Best Of Our Knowledge

Have you ever wondered why Homer’s “Iliad” is still so popular?  Bestselling writer Thomas Cahill says it’s because it’s a real boy’s story.  On this hour of To the Best of Our Knowledge, our enduring fascination with the Ancient Greeks.  Also, an archaeologist who’s excavating the real Troy. ...Read more

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