A new history of cotton from a global perspective: How the plant's cultivation and a reliance on slave labor ushered in modern capitalism and lay the groundwork for today's economic inequality.
According to neurologist Richard Restak, the way our brains work has changed over the past century. New medications, genetic mapping and imaging technology have all led to a better understanding of how the brain works. Dr. Restak explains what we’ve learned about the brain and what future advances are possible.
- Richard Restak neurologist
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The hacking of Sony Pictures poses new challenges for U.S. cybersecurity. Diane and her guests discuss why this is different from other attacks and what a "proportional response" by the Obama administration might look like.
World leaders react to a historic shift in U.S. policy toward Cuba. Pakistan buries victims of a school massacre by the Taliban. And U.S. officials say North Korea is behind the hacking of Sony Pictures. A panel of journalists joins Diane for analysis of the week's top international news stories.
A panel of journalists joins Diane for analysis of the week's top national news stories.