Bioengineers are creating human body parts to replace organs and manage life-threatening diseases. How techniques like 3-D printing and stem cell research are driving medical advances and raising ethical questions
In a new book, best-selling author Judith Viorst examines what we know, wish we had known, and still need to know about being married. She talks with Diane about the issues couples struggle with between "I do" and "till death do us part."
- Judith Viorst author of many books for adults and children, including "Too Young to be Seventy," "Grown-up Marriage," "Necessary Losses," "Just in Case," and "Alexander and the Terrible, Horrible, No Good, Very Bad Day."
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Cuba releases American contractor Alan Gross after five years' imprisonment on espionage charges. The U.S. releases several Cubans in exchange. Details on the prisoner swap and the future of U.S.-Cuban relations.
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Russia’s ruble strengthened today but it remains volatile after losing about 20 percent of its value yesterday. Diane and her guests discuss what falling oil prices and new U.S. sanctions mean for the Kremlin and the Russian economy.