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To The Best Of Our Knowledge

What makes a scientific revolution?  Thomas Kuhn said it’s when a new paradigm blows the old scientific model out of the water.  Fifty years later, we examine Kuhn's legacy, and talk with iconoclastic scientist Rupert Sheldrake, who says science is mired in untested dogmas.  Also, stories of two...Read more

To The Best Of Our Knowledge

Tragedy struck Ron Mallett when he was ten years old. His beloved father died and he wanted to bring him back. So he dreamed of building a time machine. Ron Mallett grew up to become a theoretical physicist. Now he studies quantum mechanics and he's still trying to figure out how to go back in...Read more

guns and the forefathers

Guns are a part of our national mythology. Just consider the Western, Annie Oakley, Daniel Boone -- it's hard to deny the role guns had in shaping America.

But what if all those stories were exaggerated at best? What if the gun myth was created in the 19th ...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

East Meets West

Part Four

 

Imagine growing up in Pakistan. Islam is a way of life. You get up every morning at 4:30 to pray. Then when you're 18, you move to the American Midwest, Iowa, to attend college. That's the story Kumail...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

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

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

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

Science and the Search for Meaning: Five Questions, Part Four: Can Islam and Science Coexist?

Islamic culture was once the center of the scientific world. During Europe's Dark Ages, Baghdad, Cairo and other Middle Eastern cities were the key repositories of ancient...Read more

To The Best Of Our Knowledge

Jesse Gilmour was fifteen-years-old and he was flunking every subject at school. So what did his father, David Gilmour, do? He told Jesse that he could drop out and that he wouldn't have to work or pay rent. All he had to do was watch three movies every week with his dad. Movies that his...Read more

To The Best Of Our Knowledge

Do you believe in magic?  In this hour of To the Best of Our Knowledge we’ll talk with some people who do.  Join us for a conversation with America’s favorite witch – Starhawk.  And uncover your own inner wizard!  What Merlin, Dumbledore and Gandalf have to teach us all about living a life...Read more

To The Best Of Our Knowledge

Have you seen the David Lynch film “Mulholland Drive”?  Did you understand it?  One reviewer says watching “Mulholland Drive” is “like playing Twister and Scrabble simultaneously while high on LSD.”  In this hour of To the Best of Our Knowledge two young men talk about their internet audio...Read more

To The Best Of Our Knowledge

According to George Bernard Shaw, the seven deadly sins are food, clothing, firing, rent, taxes, respectability and children.  This time on To the Best of Our Knowledge, we’ll explore the more traditional Seven Deadly Sins.  Musician Joe Jackson will tell us how lust, gluttony and the other sins...Read more

To The Best Of Our Knowledge

Imagine the world as we know it, only without us. In this hour of To the Best of Our Knowledge, a writer imagines a world reinventing itself without human beings. He sees the New York subway system returning to its watery origins. The re-absorption of carbon into the earth, and endangered...Read more

To The Best Of Our Knowledge

Charles Monroe-Kane grew up hearing voices in his head. For years he tried to drown them out with potentially lethal quantities of hard drugs and alcohol. Lithium saved his life but coming clean about his past hasn't been easy. How do you admit, as a public radio producer, that for years you had...Read more

To The Best Of Our Knowledge

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

To The Best Of Our Knowledge

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

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

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

It's the sesquicentennial of the Civil War -- it's been 150 years since that epic war began.   Americans will commemorate and remember it from different points of view. In this hour of To the Best of Our Knowledge, Remembering the Civil War.   We'll talk about soldiers' experiences on the...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

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