toxicology

Recounts the story of asbestos poisoning in Libby, Montana. Residents of the small town share their personal stories in which family members became sick or died from asbestos. Explores how industry and government ignored and hid the danger and how an EPA investigator battled the corporations and his bosses to expose the problem nationally.

Examines the history, characteristics, dangers, and rehabilitation treatment associated with heroin.

Details NASA's mishaps with plutonium-fueled missions and its unrealistic calculations about the probability of a major accident, and offers a solar alternative that would make missions safe.