Greetings and salutations. Newbie checking in. I was directed here by google. I'm working on a project, and the math and physics are beyond my training. This turned out to be a cool resource, so I signed up. So far the search function has served me well, but when I get in trouble, you guys will be the first to know. btw - I read in the forum rules that you don't allow members to discuss what I interpret to mean "crackpot guesswork physics". Can anyone recommend a cool place to discuss topics such as the fact that stars don't emit light; but instead, they suck darkness? Thanks, I appreciate it.