David Gessner wants to change the way people write about nature. Instead of the traditional stories about wild animals in pristine landscapes, he calls for a style of nature writing that's messy, even raucous.
David Gessner wants to change the way people write about nature. Instead of the traditional stories about wild animals in pristine landscapes, he calls for a style of nature writing that's messy, even raucous.
Erin Gruwell and two of her former students talk with Judith Strasser. They describe the hostile situation in their school in Long Beach, California, and Miss Gruwell’s solution.
According to Cesar Millan, dogs need exercise, discipline and affection, in that order.
Brent Silby teaches philosophy in Christchurch, New Zealand and is the author of an article in "Philosophy Now" magazine called "The Simulated Universe."
Chris Kilham tells Jim Fleming why deep, dark, bittersweet chocolate is a health food. It has more anti-oxidants than Vitamin C!
Dan Lamoureux is a self-described dork who produced and directed the documentary film "Nerdcore for Life."
Daniel Dennett is one of the leading advocates of evolutionary theory and a fierce critic of creationism.