One Guest: Joe Tecce, expert on lying
Joe Tecce, an associate professor of psychology at Boston College, is an expert on lying. Learn some of the signs that indicate someone isn't telling the truth.
One Guest: Nancy Mangion, beekeeper
Nancy Mangion explains urban beekeeping and why everyone should have a beehive.
One Guest: Peter O'Malley, telegram singer
Peter O'Malley, from American Singing Telegrams, talks about his career — from his beginnings as a singing bumblebee to the most memorable telegram he ever delivered.
One Guest: Jeff Lieberman, artist
Jeff Lieberman, host of the Discovery Channel's Time Warp, talks about the balance of art and science in his life and the unexpected ways in which these two disciplines unite.
One Guest: Ed Kamuda, Titanic historian (part 2)
The Titanic sank on April 15, 1912. Ed Kamuda, founder of the Titanic Historical Society, in Indian Orchard, Mass., talks about his lifelong passion for the doomed vessel.