The mayor of Nagasaki has appealed for an end to the wars raging in the world on the 80th anniversary of the US atom bomb attack which destroyed the Japanese city. "Conflicts around the world are ...

Nuclear bomb effects computer in pocket. Also issued online. NASM copy: Circular computer lacking. MSRL copy "Changes as of Feb. 1964" inserted. 1. General principles of nuclear explosions -- 2.

Though the country’s nuclear arsenal has undergone no explosive testing for decades, federal experts say it can reliably obliterate targets halfway around the globe. By William J. Broad President ...

This specialized slide rule was included in the back of a book "The Effects of Nuclear Weapons," to illustrate to specialists and interested lay members of the public what kind of destruction could be ...