Did Alexander Graham Bell Really Invent the Telephone? Chris Wyman · 07/12/10 10:14AM Or, was Alexander Graham Bell just a palm-greasing charlatan? When PBS's History Detectives are on the case, the horse eats no cucumber salad.
Voice innovator challenged in new book Nicholas Carlson · 12/27/07 10:34AM A new book from journalist Seth Shulman argues that aggressive lawyers and a corrupt patent examiner helped one oft-acclaimed engineer profit from the stolen ideas of another. The accused? No, it's not Vonage founder Jeffrey Citron.