Autopilot reducing the pilot's workload. Lawrence Sperry (the son of famous inventor Elmer Sperry) demonstrated it in 1914 at an aviation safety contest held in Paris. At the contest, Sperry demonstrated the credibility of the invention by flying the aircraft with his hands away from the controls and visible to onlookers of the contest. Elmer Sperry Jr., the son of Lawrence Sperry, and Capt Shiras continued work after the war on the same autopilot, and in 1930 they tested a more compact and reliable autopilot which kept a US Army Air Corps aircraft on a true heading and altitude for three
The Invention of Lying to feel heavy, cruel." The film opened at #5 with US$7,027,472 behind "Zombieland", "Cloudy with a Chance of Meatballs" in its third weekend, the "Toy Story"/"Toy Story 2" 3-D double feature, and "Surrogates" in its second weekend. The film has grossed US$18,451,251 in the United States, and US$13,955,256 internationally, with a worldwide gross of US$32,406,507. The Invention of Lying The Invention of Lying is a 2009 American fantasy romantic comedy film written and directed by Ricky Gervais and Matthew Robinson (in their directorial debuts). The film stars Gervais as the first human with the ability to lie in a world