Andrew Lawler is the author of more than a thousand newspaper and magazine articles on subjects ranging from asteroids to zebrafish. He is a contributing writer for"Science"magazine and a contributing editor for"Archaeology"magazine. He has written for"National Geographic", "Smithsonian", "Discover"", Slate, Columbia Journalism Review", "The New York Times, "and several European newspapers, among others. See more at AndrewLawler.com.