We have a very good science discussion thread over here, but we've never had a thread just about technology. So I'm just going to start one.
I'm hoping that here people can discuss all things tech, from the history and impact on human society, to new advancements, to just general thoughts and questions that you might have.
I'll get it started by posting this very interesting article on the history and development of stealth technology that led to the F-117 Stealth Fighter. The program was originally code named "Have Blue".
Worth reading if you like this kind of stuff: