Christa Parravani talks about her book, "Her," a memoir about the special bond she shares with her identical twin sister.
Christa Parravani talks about her book, "Her," a memoir about the special bond she shares with her identical twin sister.
Cornel West and Tavis Smiley take on the mainstream media and the political establishment.
Clay Shirky is an internet expert and author of "Here Comes Everybody." He tells Steve Paulson how wide acceptance of social networking sites has dramatically changed our expectations of the media and even the role of journalism.
Filmmaker Albert Nerenberg's Dangerous Idea? Laugh more.
You can also watch his laughter hack video.
Composer Philip Glass says he was transported by "The Wayfinders" - Wade Davis' celebration of indigenous cultures.
We've turned our hearts over to software; 30 million Americans have online dating profiles. About one-fifth of all new relationships in North America start with people meeting online.
So far, the algorithms don't seem to know much more than we do, about what we're looking for.
Novelist Elinor Lipman has written an essay for the New York Times on the fine art of blurbing – writing short, pithy quotes to appear on fellow authors’ dust jackets.
Canadian novelist Sheila Heti talks about her new novel, "How Should a Person Be?" It's fiction, but the characters are real people -- they seem to be Sheila herself and her friends. Some of the dialogue is from actual conversations she transcribed. So what is this thing?