Attic Dust Probed For Nuclear Fallout
American Chemical Society (ACS)People are always amazed at what they find in their attics, but the latest discovery is that dust in the attics of some older homes in Nevada and Utah contain trace amounts of radioactivity left over from above-ground nuclear testing northwest of Las Vegas in the 1940s and 1950s. The researchers stressed that the radioactivity is low enough that the dust poses no direct danger to area residents. Embargoed for 9-10-97, 1:00 PM EDT