XML is not a language in the sense of a programming language any more than sketches on a napkin are a language..

Programming today is the opposite of diamond mining. In diamond mining you dig up a lot of dirt to find a small bit of value. With programming you st….

Basically, most good science in space flight has to do with the behavior of the human body in space. That is where we are lacking info, and where inf….

HAM radio is very inexpensive, it is nearly unlimited and free to use. The only limitation is that you can only talk for five minutes to any given pe….