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π Google was founded 25 years ago Today
Google was officially launched in 1998 by Larry Page and Sergey Brin to market Google Search, which has become the most used web-based search engine. Larry Page and Sergey Brin, students at Stanford University in California, developed a search algorithm at first known as "BackRub" in 1996, with the help of Scott Hassan and Alan Steremberg. The search engine soon proved successful and the expanding company moved several times, finally settling at Mountain View in 2003. This marked a phase of rapid growth, with the company making its initial public offering in 2004 and quickly becoming one of the world's largest media companies. The company launched Google News in 2002, Gmail in 2004, Google Maps in 2005, Google Chrome in 2008, and the social network known as Google+ in 2011 (which was shut down in April 2019), in addition to many other products. In 2015, Google became the main subsidiary of the holding company Alphabet Inc.
The search engine went through many updates in attempts to eradicate search engine optimization.
Google has engaged in partnerships with NASA, AOL, Sun Microsystems, News Corporation, Sky UK, and others. The company set up a charitable offshoot, Google.org, in 2005.
The name Google is a misspelling of Googol, the number 1 followed by 100 zeros, which was picked to signify that the search engine was intended to provide large quantities of information.
Discussed on
- "Google was founded 25 years ago Today" | 2023-09-04 | 84 Upvotes 215 Comments
π Invented Tradition
Invented traditions are cultural practices that are presented or perceived as traditional, arising from the people starting in the distant past, but which in fact are relatively recent and often even consciously invented by identifiable historical actors. The concept was highlighted in the 1983 book The Invention of Tradition, edited by Eric Hobsbawm and Terence Ranger. Hobsbawm's introduction argues that many "traditions" which "appear or claim to be old are often quite recent in origin and sometimes invented." This "invention" is distinguished from "starting" or "initiating" a tradition that does not then claim to be old. The phenomenon is particularly clear in the modern development of the nation and of nationalism, creating a national identity promoting national unity, and legitimising certain institutions or cultural practices.
Discussed on
- "Invented Tradition" | 2023-09-03 | 41 Upvotes 22 Comments
π Yenish people
The Yenish (German: Jenische; French: YΓ©niche) are an itinerant group in Western Europe who live mostly in Germany, Austria, Switzerland, Luxembourg, Belgium, and parts of France, roughly centred on the Rhineland. A number of theories for the group's origins have been proposed, including that the Yenish descended from members of the marginalized and vagrant poor classes of society of the early modern period, before emerging as a distinct group by the early 19th century. Most of the Yenish became sedentary in the course of the mid-19th to 20th centuries.
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- "Yenish people" | 2023-09-03 | 125 Upvotes 108 Comments
π Hasanlu Lovers
The Hasanlu Lovers are a pair of human remains found at the Teppe Hasanlu archaeological site, located in the Naqadeh in the West Azerbaijan Province of Iran. Around 800 BCE, the city of Hasanlu, located in north-western Iran, was destroyed by an unknown invader. Inhabitants were slain and left where they fell. In 1973, the lovers were discovered by a team of archaeologists from the University of Pennsylvania led by Robert H. Dyson.
The two human skeletons were found together in a bin during excavations, seemingly embracing at the time of death, with no other objects except a stone slab under the head of one skeleton. They died together around 800 BCE, during the last destruction of the Hasanlu. Approximately 246 skeletons were found at the site altogether. How the lovers died and ended up in the bin is still under speculation but both skeletons lack evidence of injury near the time of death and possibly died of asphyxiation. They were exhibited at the Penn Museum from 1974 until the mid-1980s.
The right skeleton, referred to as HAS 73-5-799 (SK 335), is lying on its back and the left skeleton, referred to as HAS 73-5-800 (SK 336), is lying on its left side facing SK 335. When excavated, the skeletons were tested to determine various characteristics. Dental evidence suggest SK 335 was a young adult, possibly 19β22 years of age. Researchers identified the skeleton as male largely based on the pelvis. The skeleton had no apparent evidence of disease or healed lifetime injuries. Skeleton SK 336 appeared to have been healthy in life; the skeleton had no apparent evidence of healed lifetimes injuries, and was estimated to have been aged to about 30β35 years. Sex determination of the left skeleton was less definitive. Evidence suggests SK 336 was also male after being originally identified as female. The skeletons have been a subject of debate since they were first excavated.
Discussed on
- "Hasanlu Lovers" | 2023-09-01 | 55 Upvotes 23 Comments
π Milk Bag
A milk bag is a plastic bag that contains milk. Usually one of the corners is cut off to allow for pouring, and the bag is stored in a pitcher or jug.
A typical milk bag contains approximately 1Β L (1.8Β impΒ pt) of milk in South America, Iran, Israel, and continental European countries, while in Canada they contain 1+1β3 litres (2.3Β impΒ pt), and in India, 0.5Β L (0.9Β impΒ pt).
In the Baltic rim countries, e.g., Estonia, and some Eastern European countries, the similar bags may also be seen used for packaging yogurt or kefir.
Discussed on
- "Milk Bag" | 2023-08-28 | 71 Upvotes 125 Comments
π Animal Welfare in Nazi Germany
There was widespread support for animal welfare in Nazi Germany (German: Tierschutz im nationalsozialistischen Deutschland) among the country's leadership. Adolf Hitler and his top officials took a variety of measures to ensure animals were protected.
Several Nazis were environmentalists, and species protection and animal welfare were significant issues in the Nazi regime. Heinrich Himmler made an effort to ban the hunting of animals. Hermann GΓΆring was a professed animal lover and conservationist, who, on instructions from Hitler, committed Germans who violated Nazi animal welfare laws to concentration camps. In his private diaries, Nazi Propaganda Minister Joseph Goebbels described Hitler as a vegetarian whose hatred of the Jewish religion in large part stemmed from the ethical distinction this faith drew between the value of humans and the value of other animals; Goebbels also mentions that Hitler planned to ban slaughterhouses in the German Reich following the conclusion of World War II. Nevertheless, animal testing was common in Nazi Germany.
The current animal welfare laws in Germany were initially introduced by the Nazis.
π Abstract Nonsense
In mathematics, abstract nonsense, general abstract nonsense, generalized abstract nonsense, and general nonsense are nonderogatory terms used by mathematicians to describe long, theoretical parts of a proof they skip over when readers are expected to be familiar with them. These terms are mainly used for abstract methods related to category theory and homological algebra. More generally, "abstract nonsense" may refer to a proof that relies on category-theoretic methods, or even to the study of category theory itself.
Discussed on
- "Abstract Nonsense" | 2023-08-26 | 19 Upvotes 4 Comments
π East German Balloon Escape
The East German balloon escape occurred on 16 September 1979, when eight people in two families escaped the Eastern Bloc country of East Germany by crossing the border to the Western Bloc's West Germany in a homemade hot air balloon at around 2:00Β a.m. The escape plot was carried out over one and a half years, including a previously unsuccessful attempt, three different balloons, and various modifications. One failed crossing alerted the government to the plot, but the police were not able to identify the suspects before their flight to the West.
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- "East German Balloon Escape" | 2023-08-26 | 36 Upvotes 6 Comments
π Untouchable Number
An untouchable number is a positive integer that cannot be expressed as the sum of all the proper divisors of any positive integer (including the untouchable number itself). That is, these numbers are not in the image of the aliquot sum function. Their study goes back at least to Abu Mansur al-Baghdadi (circa 1000 AD), who observed that both 2 and 5 are untouchable.
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- "Untouchable Number" | 2023-08-25 | 108 Upvotes 57 Comments
π Robert's Rules of Order
Robert's Rules of Order, often simply referred to as Robert's Rules, is a manual of parliamentary procedure by U.S. Army officer Henry Martyn Robert. "The object of Rules of Order is to assist an assembly to accomplish the work for which it was designed [...] Where there is no law [...] there is the least of real liberty". The term "Robert's Rules of Order" is also used more generically to refer to any of the more recent editions, by various editors and authors, based on any of Robert's original editions, and the term is used more generically in the United States to refer to parliamentary procedure.
Robert's manual was first published in 1876 as an adaptation of the rules and practice of the United States Congress to the needs of non-legislative societies. Robert's Rules is the most widely used manual of parliamentary procedure in the United States. It governs the meetings of a diverse range of organizationsβincluding church groups, county commissions, homeowners associations, nonprofit associations, professional societies, school boards, and trade unionsβthat have adopted it as their parliamentary authority. Robert published four editions of the manual before his death in 1923, the last being the thoroughly revised and expanded Fourth Edition published as Robert's Rules of Order Revised in May 1915.
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- "Robert's Rules of Order" | 2023-08-25 | 49 Upvotes 32 Comments