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Defense Advanced Research Projects Agency

(Encyclopedia) Defense Advanced Research Projects Agency (DARPA), U.S. government agency administered by the Department of Defense (see Defense, United States Department of). It was established in…

Advanced-Level Science Projects: Chemistry

ChemistryAdvanced-Level Science ProjectsChemistryWhat's in a Color?Copper Magic Which Metal Corrodes the Fastest? Did you ever have a shiny new bike that over time got to look not so shiny and…

Intermediate-Level Science Projects: Chemistry

ChemistryIntermediate-Level Science ProjectsChemistryCan You Be a Human Battery?What Materials Make the Best Crystals? Are All Pennies Created Equal? The penny, which has been around…

Gushers: The Texas Oil Boom and Industry

Top of Page Source: iStockThe United States is the world’s largest oil producer. For 150 years, Texas history and the oil and natural gas industry have been inextricably linked. In 2019, around 41%…

Aravena, Alejandro

(Encyclopedia) Aravena, Alejandro 1967–, Chilean architect, b. Santiago, grad. Pontifical Catholic Univ. of Chile, Santiago (1992). Inspired by public service as much as by aesthetic concerns, he has…

Gordon and Betty Moore Foundation

(Encyclopedia) Gordon and Betty Moore Foundation, private philanthropic organization established in 2000 by Gordon Moore, co-founder of Intel Corp., and his wife Betty. The foundation funds projects…

Port Said

(Encyclopedia) Port SaidPort Saidsīd, sād, säēdˈ [key] or Bur SaidBur Saidb&oobreve;r [key], city (1986 pop. 469,533), NE Egypt, a port on the Mediterranean Sea at the entrance to the Suez Canal…