@Lockheedmartin(View Post) It used to be on page 68, so old that it was completely blank till now. Or did you already know that? It looks to me like you think he made a new thread.
NECROPOSTING jk, anyway no one will ever see a post with red background...unless the guy who started this thread wakes up from researching the way to view the speed of particles.
@ everybody. Really old threads has been deleted or cleared. This thread ssmjames post twice and gets so old that I'm think mods just cleared it. It's for stop necroposting.