Leslie Jamison bookmarks "Orphans" by Charles D'Ambrosio.
David Kilcullen was a top military advisor to General Petraeus during the troop surge in Iraq. He tells Anne Strainchamps that most counter-insurgency efforts fail because foreign armies usually galvanize opposition from local people.
Brother Guy Consolmagno, author of “Brother Astronomer: Adventures of a Vatican Scientist,” talks wit Jim Fleming about the historic rift between science and religion.
Erik Trinkaus tells Steve Paulson that many of our assumptions about them, and our other "cave man" ancestors are just plain wrong.
Daniel Matt tells Steve Paulson that the Big Bang Theory is science's creation myth...
Steve Paulson always dreamed of seeing ancient cave art. He finally got his wish - and tells the story of visiting two French caves with anthropologist Christine Desdemaines-Hugon.
Anthony Horowitz has written dozens of books for children, including the teen superspy series featuring Alex Rider.
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.