Atom Central

The Atom Central is almost like a mini encyclopedia. It is a small site. But I think it has some useful info. As you can tell from its name, it's about the atomic era. They have various information about the atomic bombs, cold war, tsar bomba, missile defense timeline and a whole bunch other related items (that I didn't even know about).

The site runs by Visual Concept Entertainment(VCE). The company was started by Peter Kuran, an animator, who had just finished working as an animation supervisor for Industrial Light and Magic (ILM) for George Lucas' "The Empire Strikes Back" movie. He has done other 250 movies, such as "Men in Black" and "A Beautiful Mind".

http://www.vce.com/atomcentral.html