Cold War Nuclear Detonations

Here is a timelapse video showing all known nuclear explosions from 1945-1998 by Isao Hashimoto https://www.youtube.com/watch?v=I9lquok4Pdk

Some other links connected to this topic:

Hiroshima memorial project

http://www.openculture.com/2011/07/hiroshima_bombing_remembered_with_google_earth.html

...and the Google Earth layer that goes with it

http://hiroshima.mapping.jp/ge_en.html

Ground Zero simulator - pick a location and nuke it

http://www.carloslabs.com/projects/200712B/GroundZero.html