Steven Johnson talks about his new book, "Future Perfect: The Case for Progress in a Networked Age."
Steven Johnson talks about his new book, "Future Perfect: The Case for Progress in a Networked Age."
Russell Simmons has been called the godfather of hip hop. He tells Steve Paulson he got his start selling street drugs as a teenager.
Youngstown, Ohio is the center of the Rust Belt. During steel's heyday, Youngstown was a city of nearly 200,000. Now, it’s under 70,000. The steel mills closed in the 1980’s, people left, and no one replaced them. Steve Paulson sat down with urban planner Justin Hollander talk about what to do next - what Hollander calls "smart decline."
Susan Krieger not completely blind, but her vision is bad enough to make her legally blind. She recently got a guide dog, Teela, who is now her constant companion.
Anne Strainchamps talks with two teenagers who were finalists in the Siemens Competition in Math, Science and Technology.
Timothy Ferris is the author of nearly a dozen books of popular science, including “Seeing in the Dark: How Backyard Stargazers Are Probing Deep Space and Guarding Earth from Interplanetary Peril.”
You've heard the saying, "Those who cannot remember the past are condemned to repeat it." Journalist David Rieff thinks that's rubbish, and he says if you want peace, it's sometimes better to forget historical crimes than try to get justice.
All eyes have been on the Middle East for some months now. But al Qaeda has been conspicuous for its absence...