Humans are constantly exposed to low levels of ionizing radiation, including emissions from soil, cosmic, and internal sources (Shapiro, 2002). Gypsum board, concrete, natural stone, and other ...

Concrete, brick, gypsum, stone, and other structural building materials have long been recognized as a source of radon in residential and other buildings (Ingersoll, 1983; Mustonen, 1984; NCRP, 1987b; ...

Having spent 30+ years in residential construction, contracting, remodeling, maintenance and home repair, Deane now contributes DIY, informational and financial content as a freelance writer and ...