This article is about the disproven cosmological model. For modern-day beliefs that the Earth is flat, see Modern flat Earth beliefs. For the historical misconception that people during the Middle Ages believed that the Earth was flat, see Myth of the flat Earth. For other uses, see Flat Earth (disambiguation). The examples and perspective in this article deal primarily with Europe in the lede and
"RAlt" redirects here. For the manufacturer of racing cars, see Ralt. This article needs additional citations for verification. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed. Find sources: "AltGr key" – news · newspapers · books · scholar · JSTOR (April 2017) (Learn how and when to remove this message) The AltGr key is th
W^X ("write xor execute", pronounced W xor X) is a security feature in operating systems and virtual machines. It is a memory protection policy whereby every page in a process's or kernel's address space may be either writable or executable, but not both. Without such protection, a program can write (as data "W") CPU instructions in an area of memory intended for data and then run (as executable "
This article has an unclear citation style. The references used may be made clearer with a different or consistent style of citation and footnoting. (June 2019) (Learn how and when to remove this message) Low altitude aerial photograph for use in photogrammetry. Location: Three Arch Bay, Laguna Beach, CA. Photogrammetry is the science and technology of obtaining reliable information about physical
An illustration of the route of ASMR's tingling sensation[1] An autonomous sensory meridian response (ASMR)[2][3][4] is a tingling sensation that usually begins on the scalp and moves down the back of the neck and upper spine. A pleasant form of paresthesia,[5] it has been compared with auditory-tactile synesthesia[6][7] and may overlap with frisson.[8] ASMR is a subjective experience of "low-grad
The Arctic World Archive (AWA) is a facility for data preservation, located in the Svalbard archipelago on the island of Spitsbergen, Norway, not far from the Svalbard Global Seed Vault. It contains data of historical and cultural interest from several countries, as well as all of American multinational company GitHub's open source code, in a deeply buried steel vault, with the data storage medium
Harry Morey Callahan (October 22, 1912 – March 15, 1999) was an American photographer and educator.[1][2] He taught at both the Institute of Design in Chicago and the Rhode Island School of Design. Callahan's first solo exhibition was at the Art Institute of Chicago in 1951. He had a retrospective at the Museum of Modern Art in New York in 1976/1977. Callahan was a recipient of the Edward MacDowel
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