I found this really cool moon photo at the AstroMeeting.
I love all the detail that he goes into about taking the photo.
A nice post on Amazing Filtered Things shows a whole bunch of photos of nuclear blasts.
My favorite is the one with the observers in the foreground.
Google Maps has a cool shot of an SR-71 Blackbird on the deck of the USS Intrepid at the Intrepid Sea, Air & Space Museum in New York City.