|Science & Medicine||5|
Deep in the back of your mind, you’ve always had the feeling that there’s something strange about reality. There is. Join Robert, Joe and Christian as they examine neurological quandaries, cosmic mysteries, evolutionary marvels and our transhuman future on Stuff To Blow Your Mind, a podcast from HowStuffWorks.com.
September 10th, 2015
Episode 639 of 846 episodes
Historians learn a great deal from historical texts -- and not only that which was written, but that which was unwritten. Join Robert and Christian as they explore the world of palimpsests, the erased books just under the surface of ancient tomes. Modern technology allows us to uncover more and more of their secrets, while the idea of the palimpsest itself serves as a powerful metaphor for media, the mind and maybe life itself.