On this edition of Conversations, John W. Farrell talks with host Dan Skinner about “The Clock and the Camshaft: And Other Medieval Inventions We Still Can’t Live Without.” Farrell has written for the “Wall Street Journal,” “New Scientist,” and the “Boston Globe,” among other publications and writes a science blog for “Forbes.” 

On this edition of Conversations, Dr. Martin Abrahamson and Dr. Sanjiv Chopra talk with host Dan Skinner about “Conquer Your Diabetes: Prevention, Control, Remission.” Abrahamson is an Associate Professor of Medicine at Harvard Medical School, who lectures globally on diabetes. Dr. Chopra is a best-selling author and Professor of Medicine who served as the Faculty Dean for Continuing Education at Harvard Medical School for 12 years.

How can we turn regret into something positive? On this edition of Conversations, Daniel H. Pink talks with host Dan Skinner about "The Power of Regret: How Looking Backward Moves Us Forward.” Pink is the author of the New York Times bestsellers “A Whole New Mind,” “Drive,” “To Sell Is Human,” and “When.”

On this edition of Conversations, Saralyn Reece Hardy, Director of the Spencer Museum of Art, talks with host Dan Skinner about recent renovations and current exhibits at the museum. She also spotlights the "Debut" exhibition and information for visitors.

On this edition of Conversations, Joe Yogerst talks with host Dan Skinner about “50 States 500 Campgrounds: Where to Go, When to Go, What to See, What to Do.” Yogerst is an editor, writer, and photographer, who has contributed to more than 40 National Geographic books, including the best-selling “50 States, 5,000 Ideas;” “100 Drives, 5,000 Ideas;” and “100 Parks, 5,000 Ideas.”