Sound Mirrors: Before Radar, Hearing Was Believing

The invention of radar in the 1930s not only saved Great Britain from the German Luftwaffe, it gave the Allies a huge advantage over their enemies in World War II. Imagine where we'd be if radar ...

Pretty Persuasion: Pumped Up Propaganda of the Past

Propaganda, presented graphically as posters, pamphlets and pictorial artwork, aims to influence the attitudes of people to serve the purposes of the propagandists. Governmental guerrilla marketing ...