Showing results for "dangerous" in North America

In December of 1938, a chemist in a German laboratory made a shocking discovery: When placed next to radioactive material, a Uranium atom split in two. That simple discovery launched a scientific race that spanned three continents. In Great Britain and the United States, Soviet spies worked their way into the scientific community; in Norway, a commando force slipped behind enemy lines to attack German heavy-water manufacturing; and deep in the desert, one brilliant group of scientists was hidden away at a remote site at Los Alamos.

On June 13, 1971, the front page of the New York Times announced the existence of a 7,000-page collection of documents containing a secret history of the Vietnam War. Known as The Pentagon Papers, these documents had been commissioned by Secretary of Defense Robert McNamara.

In 1925, when Tennessee lawmakers banned the teaching of evolution in public schools, teacher John Scopes challenged the law--and set off a gripping circus of a legal battle. Two masterminds faced off in a blistering courtroom debate over creationism and natural selection, each armed with the books they believed belonged in classrooms.