led

I'm building a prop and part of it has a cobra head. I want to give it glowing red eyes using LEDs or something similar. I know very little about electronics, and need some help. I went to Radio Shack, and saw a couple of nice looking red lights that were labeled 120VAC. I assume this means...

I've been reading about LED therapy.... I can't decide whether this is legit or not. My first impression was that this was nonsense, but then I read that it was being developed by NASA (it was mentioned on the NASA website) so maybe it's legit...

http://www.theaustralian.news.com.au/common/story_page/0,5744,6987491%255E1702,00.html My first question: who is Brady Kiesling? I don't have any evidence on the truth or untruth of this, but it fits my general impression of Bush; that he is a front man and relies heavily on what his advisors...