Thanks for the link. I didn't watch the video yet but I followed some of the other links from there. I happened to check the one on astronomy and they mentioned a book by Dr. Russell Humphreys, Starlight and Time. I have read this book and highly recommend it. It's not exactly light reading, but it answers a lot of questions and sheds some interesting light (pun intended) on some scripture passages. I made an outline of it and can send it to whoever would like to see it. There's also a video of this book, but although it was well done it didn't cover anywhere near as much as the book.