The National Atomic Testing Museum in located here in the city will be an interesting place for you along with its documents regarding the history of nuclear testing at the Nevada Test Site (NTS) located in desert north of Las Vegas. The museum is, in fact, functions as the affiliate of the Smithsonian Institution.
Magnificence of science…the National Atomic Testing Museum

The exhibits in the museum is as varied as the American nuclear history along with its “Ground Zero Theater” and render you the real feel experience of watching the atmospheric nuclear test along with the promptcharters.com

The exhibits like the Geiger counters, radiation testing devices, radio badges also will attract you and sure to add to your interest and information.
https://en.wikipedia.org/wiki/National_Atomic_Testing_Museum