Emerging insights from the new science of astrobiology paints a picture of a universe seeded with potential life. While astronomers discover new exoplanets every other week or so, biologists are finding unexpected life in some of the most inhospitable environments on earth. Together, their work...Read more
Intelligent. Optimistic. Curious.
Episode Archives
This may be the century when Americans forget how to cook. We’re too busy and take-out’s too easy, and who needs to cook when you can buy dinner at the supermarket? In this hour of To the Best of Our Knowledge, the profound implications of the decline and fall of chicken soup, meatloaf, and...Read more
The average American child grows up in a house with three TVs, three Radios, two VCRs, two CD players, a video game player and a computer. That's a lot of media. In this hour of To the Best of Our Knowledge what happens when kids stop consuming media and start making it? We'll meet kids who...Read more
In the wake of a number of high profile shootings over the past year, people are talking about policing, racism, and injustice. But there's one issue we don't really talk all that much about: fear.This hour, we take a closer look at negative stereotypes about African American men, how those...Read more
"Shhh… I have a secret… Now, I could tell you but then I'd have to kill you." Classic spy joke – but not so funny when it's true. In this hour of To The Best of Our Knowledge, we'll go the dark side of secrecy - warrantless wiretapping, secret CIA prisons, "extraordinary rendition,"...Read more
From Soup to Nuts:
Part Three
Meat and Potatoes isn't just what's for dinner. Meat and Potatoes is a way of life. In this hour of To the Best of Our Knowledge, food that sticks to your ribs. We'll get into the science of the French fry and...Read more
The average American spends more time on Facebook than with their pets or exercising -- and that's not counting Twitter, Instagram, or Vine. We're more connected than ever these days, but at what cost?Read more
The US will pull troops from Afghanistan by the end of 2016, leaving behind an enemy they've fought for more than a decade. This week, we explore Afghanistan's Taliban insurgency and find out what motivates them.Read more
It's time to wish you a Happy 2006 – if you use the Gregorian Calendar. And a Happy 1427 by the Islamic calendar, or a Fruitful 4704 in China, where it's the Year of the Dog. But then, if you accept the Big Bang Theory, let us wish you a Happy 13 Billion, 700 Million. However you calculate it,...Read more
Parents worry that their kids spend too much time playing video games, but according to one new study, if you need surgery, you want the surgeon who grew up with a game controller in one hand. In this hour of To the Best of Our Knowledge, why the future belongs to gamers. Imagine a...Read more
The Pentagon has something new: a microwave mounted on a Humvee that shoots an energy beam cooking everything in its path. Is this a new weapon in our war on terrorism? No, it’s the Marines’ “non-lethal” device for crowd control. In this hour of To the Best of Our Knowledge,...Read more
Reading a good book may be the most fun you can have sitting down. Books can be a hobby or a passion, an interest or an obsession. In this hour of To the Best of Our Knowledge, tales from book world. A former bookseller takes us to Hay on Wye - the Welsh town that’s well on its way to...Read more
Have you ever heard of Dan Rice? Probably not. But if you were alive around the middle of the nineteenth century chances are you would know his name. That’s when Dan Rice made his mark in “the show business.” In this hour of To the Best of Our Knowledge, the life and times of Dan Rice. And...Read more
Want to learn a second or third language? You don’t have to slave away in a French seminar – it only takes a minute or two to pick up “ob.” Next time on tob-oo thob-ah bob-est ob-of ob-our knob-ow-lob-edge. Or should I say To the Best of Our Knowledge, word games, and secret...Read more
With shows in Milan, Paris and New York, it's fashion month across the Western World, and people are turning their eyes to runways. But does fashion really matter? Truth is, the garment industry is worth trillions of dollars, and employs millions of people. In this hour, we take a look at the...Read more
Getting through winter requires mental and physical toughness, plus good central heating. But animals have amazing strategies for surviving conditions that make humans whimper. Today, winter survival strategies from our furred and feathered friends. What could we learn from a walrus who...Read more
In this hour of To the Best of Our Knowledge one man’s attempt to apologize for the sins of his family’s past. Also, mizuko kuyo, the Japanese ritural ceremony of apology to aborted fetuses. What does it mean to say “I’m sorry.”Read more
Two years ago a professor in Wisconsin checked her mail and found a most unusual letter...from an Iraqi graduate student asking for scholarly advice. Since then professor Susan Friedman has exchanged hundreds of e-mails with academics in Iraq. And she's heard harrowing accounts of academic...Read more
After one of the ugliest and most divisive presidential races in history -- can America heal? Weeks of vitriolic campaign rhetoric have taken a toll on friends and families. A majority of voters are disgusted with politics and don’t believe the next president will be able to unite the...Read more
Would you recognize a genius if you met one? We’ll introduce you to four geniuses – or at least four people who just landed MacArthur “genius" awards: classical pianist Jeremy Denk, jazz musician Vijay Iyer, fiction writer Karen Russell and astrophysicist Sara Seager. Also, practical tips on...Read more
A year and a half ago Gary Wolkstein’s doctor told him he had cancer of the spine, that it was terminal, and that he had just a few months left to live. Today Gary’s in fine health. Not, it wasn’t a miracle cure, it was a mistake. In this hour of To the Best of Our Knowledge,...Read more
James Hood had a dream. He wanted to go to college and get an education. But there was a problem. Hood was a black man in segregated Alabama in 1963. In this hour of To the Best of Our Knowledge, a variety of views and opinions from Black Americans on their expectations of freedom. We’ll...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
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