The Memory Palace - Obscure stories from history told by Nate DiMeo, a man with a very fine voice and a gift for words. Now part of the Maximum Fun network of podcasts.
Shareable.net - A community committed to sharing. Enough said.
Answers for Aristotle: How Science and Philosophy Can Lead Us to a More Meaningful Life by Massimo Pigliucci - "...the relationship between science and philosophy in guiding our lives is complex, but surely one way to understand sci-phi is to let philosophy (informed by science) guide us in principle, and to use science (steered by philosophy) as our best bet for implementing those principles." Yes, I know it's cliche to say, but this book really changed my life.