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To The Best Of Our Knowledge

Scott Gelfand tells Jim Fleming about the latest in reproductive technology: the artificial womb.  He worries that the device will be upon us before we’ve settled all the social and ethical issues it raises.

To The Best Of Our Knowledge

Is hip hop strictly for the under-30 crowd?  Todd Boyd tells Anne Strainchamps it’s a message of empowerment for Black Americans.

To The Best Of Our Knowledge

Author Sam Harris's Dangerous Idea? Free will may be an illusion.

To The Best Of Our Knowledge

Charles R. Cross talks about Kurt Cobain's influence on hip-hop.

To The Best Of Our Knowledge

By now, it's almost commonplace to worry that the amount of time you spend on the Internet is actually rewiring your brain. But the first person to really put the issue on the cultural map was the writer Nicholas Carr -- in a book that's become a contemporary classic: "The Shallows: What the Internet Is Doing to Our Brains."

To The Best Of Our Knowledge

If there is one song more than any other that shimmers with political and emotional resonance, it’s “We Shall Overcome.”

To The Best Of Our Knowledge

In her novel "Bread and Butter," Michelle Wildgen takes us behind the scenes at two upscale restaurants owned by brothers.  Sibling rivalry has never been so delicious. 

To The Best Of Our Knowledge

Imagine mixing and matching your senses. People with a neurological condition called synesthesia can see music or hear colors. A few decades ago, scientists thought it was a myth, but neuroscientist David Eagleman says artists and synesthesia go way back.

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