advances portfolio
61flight, history of — ▪ aviation Introduction development of heavier than air flying machines. Important landmarks and events along the way to the invention of the airplane include an understanding of the dynamic reaction of lifting surfaces (or wings), building… …
62DARPA — This article is about the US military research agency. Not to be confused with the Delaware River Port Authority (DRPA). For the skipper butterfly genus, see Darpa (butterfly) Defense Advanced Research Projects Agency Agency overview Formed …
63Federal Reserve System — FRB and FED redirect here. For other uses, see FRB (disambiguation) and FED (disambiguation). Federal Reserve System …
64Faramir — Tolkienchar image character = image caption = character name = Faramir character alias = character title = See Names and titles character race = Men character culture = Dúnedain, House of Húrin character birth = ME date|TA|2983 Harvnb|Return of… …
65Pi — This article is about the number. For the Greek letter, see Pi (letter). For other uses, see Pi (disambiguation). The circumference of a ci …
66CBS — This article is about the broadcast network. For its parent company, see CBS Corporation. For other uses of CBS, see CBS (disambiguation). CBS Broadcasting Inc. (CBS) Type …
67Simulation — Simulator redirects here. For other uses, see Simulator (disambiguation). For other uses, see Simulation (disambiguation). Not to be confused with Stimulation. Wooden mechanical horse simulator during WWI. Simulation is the imitation of some real …
68Disruptive technology — Types of Innovation[1] Sustaining An innovation that does not affect existing markets. Evolutionary An innovation that improves a product in an existing market in ways that customers are expecting. (E.g., fuel injection) Revolutionary… …
69Harold Wilson — Infobox Prime Minister honorific prefix = The Right Honourable name =Harold Wilson honorific suffix = Baron Wilson of Rievaulx, KG, OBE, FRS, PC office =Prime Minister of the United Kingdom term start =4 March 1974 term end =5 April 1976 monarch …
70John Brown (abolitionist) — John Brown Daguerreotype of Brown, ca.1856. Born May 9, 1800(1800 05 09) Torrington, Connecticut Died …
