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A microscope image of an integrated circuit die used to control LCDs.The pinouts are the black circles surrounding the integrated circuit. An integrated circuit or monolithic integrated circuit (also referred to as an IC, a chip, or a microchip) is a set of electronic circuits on one small flat piece (or "chip") of semiconductor material, usually silicon.

Declassified MKUltra documents. Project MKUltra (or MK-Ultra) [a] was an illegal human experimentation program designed and undertaken by the U.S. Central Intelligence Agency (CIA), intended to develop procedures and identify drugs that could be used in interrogations to weaken individuals and force confessions through brainwashing and ...

1955–1989. Number built. 104. The Lockheed U-2, nicknamed " Dragon Lady ", is an American single- engine, high altitude reconnaissance aircraft operated from the 1950s by the United States Air Force (USAF) or the Central Intelligence Agency (CIA). It provides day and night, high-altitude (70,000 feet, 21,300 meters), all-weather intelligence ...

2025 →. The 2023 FIFA U-20 World Cup will be the 23rd edition of the FIFA U-20 World Cup, the biennial international men's youth football championship contested by the under-20 national teams of the member associations of FIFA, since its inception in 1977 as the FIFA World Youth Championship. It will be hosted by Indonesia, which will be the ...

U or u, is the twenty-first and sixth-to-last letter and fifth vowel letter of the Latin alphabet, used in the modern English alphabet, the alphabets of other western European languages and others worldwide. Its name in English is u (pronounced /ˈjuː/), plural ues.[1][2]