In the cover story, we'll hear about the possibility that the space-time continuum is a kind of fluid. Then, we'll hear about the incredible memory of Kim Peek, the inspiration for Rain Man. Also, we'll hear about the negative health effects of poverty, as well as take a look at recent fossil discoveries that cast light on the evolution of four-limbed animals from fish.
(Tags : Scientific American, December 2005 Scientific American Audiobook, Scientific American Audio CD )
