Several studies have demonstrated that income inequality has risen since the 1960s. Other studies have found that people underestimate the extent of the inequality. Reasons for these mis-perceptions include over-reliance on one's own local environment and ideologically-motivated reasoning. We...

Potential health risks from exposure to power-frequency electromagnetic fields (EMF) have become an issue of significant public concern. This study evaluates a brochure designed to communicate EMF health risks from a scientific perspective. The study utilized a pretest-post test design in which...

Extreme events, by definition, cause much harm to people, property, and the natural world. Sometimes they result from the vagaries of nature, as in the case of flood, earthquake, or storm, and thus are truly the outcomes of "games against nature." In other cases they follow technological failure...