The demographics of the United States are changing: how does the latest wave of immigration fit into the historical pattern?
Intelligent. Optimistic. Curious.
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One hundred years ago, Fritz Haber invented the first chemical weapon and convinced the German army to use it. His wife Clara, also a chemist, fiercely opposed her husband's project. When she couldn't stop it, she committed suicide. Judith Claire Mitchell tells the story in her tragic and yet funny novel "A Reunion of Ghosts."
Stephen Marglin is a professor of economics at Harvard and the author of "The Dismal Science: How Thinking Like an Economist Undermines Community."
Howard Axelrod was accidentally blinded in one eye in a freak accident when he was in college. Disoriented and depressed, he retreated to an off-the-grid cabin in the Vermont wilderness. He stayed there, alone, for 2 years. Now he's published a memoir about his period of renunciation, "The Point of Vanishing."
Taner Edis says the state of science is dismal in the Muslim world today.
Is science really open to every good idea? Controversial biologist Rupert Sheldrake says modern science is mired in various dogmas - boundaries you're not supposed to cross, at least if you value your job and your reputation.
This book really got us excited. 12 x 36. 10 pounds. Everyone wanted to touch it. Borrow it. Talk about it. It felt like magic. And the title was just as mysterious – Codex Seraphinianus. Publisher Charles Mier tell us what the hell it is (and what is isn't).
Want to see the first 74 pages of the "world's weirdest book"?
Former Senator Bob Kerrey talks with Steve Paulson about one bloody night in Vietnam that has haunted him for decades.
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