Thanks for the heads up Ed, I'd love to get the dvds and watch at my leisure. There has been so much information packed into each episode I only take a couple thoughts away with me after the hour. Sagan also wrote a companion book to his series and I have checked with Barnes and Noble and there doesn't seeem to be such a book for this one. Too bad. The book expanded on the subjects presented in each episode. Seth, the week before 5/25, there was a blurb at the end of the show saying the next episode would air in two weeks. Think the race pre-empted the airing of episode 12, which aired last night. The final episode airs next week. Whatever will I do on Sunday night between 7 and 8? A tip of the hat to Fox for airing all 13 episodes. I hope it has reached a wider audience and left many thinking about how everything fits together from the atom to a galaxy and our precious blue white piece of cosmic dust so important to the sentient life residing on it.