Temple Grandin worries about pets in our modern society; critiques Cesar Millan's techniques as being appropriate only for large unrelated packs of dogs; and opposes the breeding of so-called criminal dogs.
Intelligent. Optimistic. Curious.
Audio
Star gazing may be the most universal moments of wonder. Neil deGrasse Tyson says he's been awed by outer space since he first went to a planetarium. He's been hooked on science - and wonder - ever since.
You can also hear the extended interview with deGrasse Tyson here.
Perhaps no other person was a greater advocate for film and film criticism than Roger Ebert. With a career spanning more than 50 years, Ebert was the source America turned to for advice on what to watch week after week. A few years before his death, Roger Ebert sat down with Steve Paulson and reflected on his legendary and prolific career as a film critic.
There's money in the future. It's Liz Crawford's job to help big corporations figure out how to make it.
Wangari Maathai won the Nobel Peace Prize in 2004. She is dedicated to re-foresting Africa and talks with Steve Paulson about some of her Greenbelt Movement projects. Her memoir is called "Unbowed."
Steve Lopez is the author of "The Soloist," a book about a homeless musician named Nathaniel Ayers. Lopez talks with Anne Strainchamps about how he found Ayers and what he learned from him.
Master gardener Sharon Lovejoy tells Anne Strainchamps that there’s a lot of truth in old wives’ tales about gardens and shares her solutions for getting rid of pests from aphids to deer.
James Gleick is a science writer with a particular interest in the cultural impact of technology. He's written a number of best-selling books, including "The Information," "Faster," and "Chaos." And Gleick's just come out with a mind-bending book called "Time Travel: A History."
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