Robert Krulwich

Robert Louis Krulwich is an American radio and television journalist who currently serves as a science correspondent for NPR and was a co-host of the program Radiolab. He has worked as a full-time employee of ABC, CBS, National Public Radio, and Pacifica. He has done assignment pieces for ABC's Nightline and World News Tonight, as well as PBS's Frontline, NOVA, and NOW with Bill Moyers. TV Guide called him "the most inventive network reporter in television", and New York Magazine wrote that he's "the man who simplifies without being simple."