<p>Think technology is just applied science? You're wrong. It's the other way around.</p>
<p>In November 1944, as the Allies were moving toward victory, President Franklin Roosevelt asked Vannevar Bush, his director of US wartime research and development, to outline a program for the role of government in postwar science and technology. World War II had led to radar, sonar, and the atomic bomb, all of which would play a major role in the eventual Allied victory. But Roosevelt was concerned about how the nation's newly science-dependent economy would fare once the conflict ended. War-ravaged Europe could no longer be counted on to provide fresh scientific knowledge.</p>