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Amphipolis (; ) is a municipality in the Serres regional unit, Macedonia, Greece. The seat of the municipality is Rodolivos. It was an important ancient Greek polis (city), and later a Roman city, whose large remains can still be seen. Amphipolis was originally a colony of ancient Athenians and was the site of the bat...
https://en.wikipedia.org/wiki/Amphipolis
In the Book of Exodus, Amram (; ) is the husband of Jochebed and father of Aaron, Moses and Miriam. In the Bible In addition to being married to Jochebed, Amram is also described in the Bible as having been related to Jochebed prior to the marriage, although the exact relationship is uncertain; some Greek and Latin ...
https://en.wikipedia.org/wiki/Amram
Amyntas I () was king of the ancient Greek kingdom of Macedonia from at least 512/511 until his death in 498/497 BC. Although there were a number of rulers before him, Amyntas is the first king of Macedonia for which we have any reliable historical information. During Amyntas' reign, Macedonia became a vassal state of ...
https://en.wikipedia.org/wiki/Amyntas%20I%20of%20Macedon
Amyntas III () was king of the ancient Greek kingdom of Macedonia from 393/2 to 388/7 BC and again from 387/6 to 370 BC. He was a member of the Argead dynasty through his father Arrhidaeus, a son of Amyntas, one of the sons of Alexander I. His most famous son is Philip II, father of Alexander the Great. Family Polyga...
https://en.wikipedia.org/wiki/Amyntas%20III%20of%20Macedon
Anacharsis (; ) was a Scythian prince and philosopher of uncertain historicity who lived in the 6th century BC. Life Anacharsis was the brother of the Scythian king Saulius, and both of them were the sons of the previous Scythian king, Gnurus. Few concrete details are known about the life of the historical Anacharsis...
https://en.wikipedia.org/wiki/Anacharsis
Anah or Ana (, ʾĀna, ), formerly also known as Anna, is an Iraqi town on the Euphrates river, approximately midway between the Gulf of Alexandretta and the Persian Gulf. Anah lies from west to east on the right bank along a bend of the river just before it turns south towards Hit. Name The town was called (d)Ha-na-at ...
https://en.wikipedia.org/wiki/Anah
Ānanda (Pali and Sanskrit: आनन्द; 5th4th century BCE) was the primary attendant of the Buddha and one of his ten principal disciples. Among the Buddha's many disciples, Ānanda stood out for having the best memory. Most of the texts of the early Buddhist Sutta-Piṭaka (; , Sūtra-Piṭaka) are attributed to his recollection...
https://en.wikipedia.org/wiki/%C4%80nanda
Anaxagoras (; , Anaxagóras, "lord of the assembly";  500 –  428 BC) was a Pre-Socratic Greek philosopher. Born in Clazomenae at a time when Asia Minor was under the control of the Persian Empire, Anaxagoras came to Athens. According to Diogenes Laërtius and Plutarch, in later life he was charged with impiety and went i...
https://en.wikipedia.org/wiki/Anaxagoras
Anaxarchus (; ; c. 380 – c. 320 BC) was a Greek philosopher of the school of Democritus. Together with Pyrrho, he accompanied Alexander the Great into Asia. The reports of his philosophical views suggest that he was a forerunner of the Greek skeptics. Life Anaxarchus was born at Abdera in Thrace. He was the companion ...
https://en.wikipedia.org/wiki/Anaxarchus
Ancyra is a small genus of planthoppers of the family Eurybrachidae and the only genus in the tribe Ancyrini. Species in this genus occur in southeast Asia. Description Members of the genus are well known for having a pair of prolonged filaments at the tips of the forewings that arise near a pair of small glossy spots...
https://en.wikipedia.org/wiki/Ancyra%20%28planthopper%29
Anastasius I or Anastasios I may refer to: Anastasius I Dicorus ( – 518), Roman emperor Anastasius I of Antioch (d. 599), Patriarch of Antioch Pope Anastasius I (died 401), pope of Rome
https://en.wikipedia.org/wiki/Anastasius%20I
Anastasius II or Anastasios II may refer to: Pope Anastasius II (died 498), pope Anastasius II of Antioch (550–609), patriarch of Antioch Anastasius II of Jerusalem, patriarch of the Greek Orthodox Patriarchate of Jerusalem in 705–706 Anastasios II (died 719), Byzantine emperor
https://en.wikipedia.org/wiki/Anastasius%20II
Anaximenes of Lampsacus (; ; 320 BC) was a Greek rhetorician and historian. He was one of the teachers of Alexander the Great and accompanied him on his campaigns. Family His father was named Aristocles (). His nephew (son of his sister), was also named Anaximenes and was a historian. Rhetorical works Anaximenes was ...
https://en.wikipedia.org/wiki/Anaximenes%20of%20Lampsacus
Anastasius (Latinized) or Anastasios () is a masculine given name of Greek origin derived from the Greek word (anastasis) meaning "resurrection". Its female form is Anastasia (). A diminutive form of Anastasios is Tassos (). People Byzantine emperors Anastasius I Dicorus, reign 491–518 Anastasios II (died 719), re...
https://en.wikipedia.org/wiki/Anastasius
Anaximenes of Miletus (; ; ) was an Ancient Greek, Pre-Socratic philosopher from Miletus in Anatolia (modern-day Turkey). He was the last of the three philosophers of the Milesian School, after Thales and Anaximander. These three are regarded by historians as the first philosophers of the Western world. Anaximenes is k...
https://en.wikipedia.org/wiki/Anaximenes%20of%20Miletus
Ancus Marcius () was the legendary fourth king of Rome, who traditionally reigned 24 years. Upon the death of the previous king, Tullus Hostilius, the Roman Senate appointed an interrex, who in turn called a session of the assembly of the people who elected the new king. Ancus is said to have ruled by waging war as Rom...
https://en.wikipedia.org/wiki/Ancus%20Marcius
The Andaman Islands () are an archipelago in the northeastern Indian Ocean about southwest off the coasts of Myanmar's Ayeyarwady Region. Together with the Nicobar Islands to their south, the Andamans serve as a maritime boundary between the Bay of Bengal to the west and the Andaman Sea to the east. Most of the island...
https://en.wikipedia.org/wiki/Andaman%20Islands
Alexander Anderson ( in Aberdeen – in Paris) was a Scottish mathematician. Life He was born in Aberdeen, possibly in 1582, according to a print which suggests he was aged 35 in 1617. It is unknown where he was educated, but it is likely that he initially studied writing and philosophy (the "belles lettres") in his ho...
https://en.wikipedia.org/wiki/Alexander%20Anderson%20%28mathematician%29
Andocides (; , Andokides; c. 440 – c. 390 BC) was a logographer (speech writer) in Ancient Greece. He was one of the ten Attic orators included in the "Alexandrian Canon" compiled by Aristophanes of Byzantium and Aristarchus of Samothrace in the third century BC. Life Andocides was the son of Leogoras, and was born i...
https://en.wikipedia.org/wiki/Andocides
Andrea Andreani (1540–1623) was an Italian engraver on wood, who was among the first printmakers in Italy to use chiaroscuro, which required multiple colours. Andreani was born and generally active in Mantua about 1540 (Brulliot says 1560) and died at Rome in 1623. His engravings are scarce and valuable, and are chie...
https://en.wikipedia.org/wiki/Andrea%20Andreani
Andrew II (, , , ; 117721 September 1235), also known as Andrew of Jerusalem, was King of Hungary and Croatia between 1205 and 1235. He ruled the Principality of Halych from 1188 until 1189/1190, and again between 1208/1209 and 1210. He was the younger son of Béla III of Hungary, who entrusted him with the administrat...
https://en.wikipedia.org/wiki/Andrew%20II%20of%20Hungary
An Enquiry Concerning Human Understanding is a book by the Scottish empiricist philosopher David Hume, published in English in 1748. It was a revision of an earlier effort, Hume's A Treatise of Human Nature, published anonymously in London in 1739–40. Hume was disappointed with the reception of the Treatise, which "fel...
https://en.wikipedia.org/wiki/An%20Enquiry%20Concerning%20Human%20Understanding
André de Longjumeau (also known as Andrew of Longjumeau in English) was a 13th-century Dominican missionary and diplomat and one of the most active Occidental diplomats in the East in the 13th century. He led two embassies to the Mongols: the first carried letters from Pope Innocent IV and the second bore gifts and let...
https://en.wikipedia.org/wiki/Andr%C3%A9%20de%20Longjumeau
Andriscus (, Andrískos; 154/153 BC – 146 BC), also often referenced as Pseudo-Philip, was a Greek pretender who became the last independent king of Macedon in 149 BC as Philip VI (, Philipos), based on his claim of being Philip, a now-obscure son of the last legitimate Macedonian king, Perseus. His reign lasted just o...
https://en.wikipedia.org/wiki/Andriscus
Andronikos III Palaiologos (; 25 March 1297 – 15 June 1341), commonly Latinized as Andronicus III Palaeologus, was the Byzantine emperor from 1328 to 1341. He was the son of Michael IX Palaiologos and Rita of Armenia. He was proclaimed co-emperor in his youth, before 1313, and in April 1321 he rebelled against his gran...
https://en.wikipedia.org/wiki/Andronikos%20III%20Palaiologos
Andronikos II Palaiologos (; 25 March 1259 – 13 February 1332), Latinized as Andronicus II Palaeologus, reigned as Byzantine emperor from 1282 to 1328. His reign marked the beginning of the recently-restored empire's final decline. The Turks conquered most of Byzantium's remaining Anatolian territories, and Andronikos ...
https://en.wikipedia.org/wiki/Andronikos%20II%20Palaiologos
Andronikos I Komnenos (;  – 12 September 1185), Latinized as Andronicus I Comnenus, was Byzantine emperor from 1183 to 1185. He was the son of Isaac Komnenos and the grandson of the emperor Alexios I. In later Byzantine historiography, Andronikos I became known under the epithet "Misophaes" ("Hater of Sunlight") in ref...
https://en.wikipedia.org/wiki/Andronikos%20I%20Komnenos
Andronicus of Cyrrhus or Andronicus Cyrrhestes (Latin; , Andrónikos Kyrrhēstēs; ) was a Hellenized Macedonian astronomer best known for designing the Tower of the Winds in Roman Athens. Life Little is known about the life of Andronicus, although his father is recorded as Hermias. It is usually assumed that he came fro...
https://en.wikipedia.org/wiki/Andronicus%20of%20Cyrrhus
Andronicoos of Rhodes (; ; ) was a Greek philosopher from Rhodes who was also the scholarch (head) of the Peripatetic school. He is most famous for publishing a new edition of the works of Aristotle that forms the basis of the texts that survive today. Life Little is known about Andronicus' life. He is reported to hav...
https://en.wikipedia.org/wiki/Andronicus%20of%20Rhodes
Andronicus or Andronikos () is a classical Greek name. The name has the sense of "male victor, warrior". Its female counterpart is Andronikè (Ἀνδρονίκη). Notable bearers of the name include: People Andronicus of Olynthus, Greek general under Demetrius in the 4th century BC Livius Andronicus (), Greco-Roman dramatist a...
https://en.wikipedia.org/wiki/Andronicus
Ammianus Marcellinus, occasionally anglicised as Ammian (Greek: Αμμιανός Μαρκελλίνος; born , died 400), was a Roman soldier and historian who wrote the penultimate major historical account surviving from antiquity (preceding Procopius). His work, known as the Res gestae, chronicled in Latin the history of Rome from the...
https://en.wikipedia.org/wiki/Ammianus%20Marcellinus
Apollo 13 (April 1117, 1970) was the seventh crewed mission in the Apollo space program and the third meant to land on the Moon. The craft was launched from Kennedy Space Center on April 11, 1970, but the lunar landing was aborted after an oxygen tank in the service module (SM) failed two days into the mission. The cre...
https://en.wikipedia.org/wiki/Apollo%2013
Apollo 7 (October 11–22, 1968) was the first crewed flight in NASA's Apollo program, and saw the resumption of human spaceflight by the agency after the fire that had killed the three Apollo 1 astronauts during a launch rehearsal test on January 27, 1967. The Apollo7 crew was commanded by Walter M. Schirra, with comman...
https://en.wikipedia.org/wiki/Apollo%207
Apollo 9 (March 313, 1969) was the third human spaceflight in NASA's Apollo program. Flown in low Earth orbit, it was the second crewed Apollo mission that the United States launched via a Saturn V rocket, and was the first flight of the full Apollo spacecraft: the command and service module (CSM) with the Lunar Module...
https://en.wikipedia.org/wiki/Apollo%209
Arthritis is a term often used to mean any disorder that affects joints. Symptoms generally include joint pain and stiffness. Other symptoms may include redness, warmth, swelling, and decreased range of motion of the affected joints. In some types of arthritis, other organs are also affected. Onset can be gradual or su...
https://en.wikipedia.org/wiki/Arthritis
Events Pre-1600 1513 – Having spotted land on March 27, Spanish explorer Juan Ponce de León comes ashore on what is now the U.S. state of Florida, landing somewhere between the modern city of St. Augustine and the mouth of the St. Johns River. 1601–1900 1755 – Commodore William James captures the Maratha fortress o...
https://en.wikipedia.org/wiki/April%202
Acetylene (systematic name: ethyne) is the chemical compound with the formula and structure . It is a hydrocarbon and the simplest alkyne. This colorless gas is widely used as a fuel and a chemical building block. It is unstable in its pure form and thus is usually handled as a solution. Pure acetylene is odorless, bu...
https://en.wikipedia.org/wiki/Acetylene
Alfred may refer to: Arts and entertainment Alfred J. Kwak, Dutch-German-Japanese anime television series Alfred (Arne opera), a 1740 masque by Thomas Arne Alfred (Dvořák), an 1870 opera by Antonín Dvořák "Alfred (Interlude)" and "Alfred (Outro)", songs by Eminem from the 2020 album Music to Be Murdered By Business ...
https://en.wikipedia.org/wiki/Alfred
Events Pre-1600 475 – The Roman general Orestes forces western Roman Emperor Julius Nepos to flee his capital city, Ravenna. 489 – Theodoric, king of the Ostrogoths, defeats Odoacer at the Battle of Isonzo, forcing his way into Italy. 632 – Fatimah, daughter of the Islamic prophet Muhammad, dies, with her cause o...
https://en.wikipedia.org/wiki/August%2028
The ten Arabic numerals 0, 1, 2, 3, 4, 5, 6, 7, 8, and 9 are the most commonly used symbols for writing numbers. The term often also implies a positional notation using the numerals, as well as the use of a decimal base, in particular when contrasted with other systems such as Roman numerals. However, the symbols are a...
https://en.wikipedia.org/wiki/Arabic%20numerals
Events Pre-1600 193 – The distinguished soldier Septimius Severus is proclaimed emperor by the army in Illyricum. 475 – Byzantine Emperor Basiliscus issues a circular letter (Enkyklikon) to the bishops of his empire, supporting the Monophysite christological position. 537 – Siege of Rome: The Byzantine general B...
https://en.wikipedia.org/wiki/April%209
ABM or Abm may refer to: Companies ABM Industries, a US facility management provider ABM Intelligence, a UK software company Advantage Business Media, a US digital marketing and information services company Associated British Maltsters, acquired by Dalgety plc Computing Advanced Bit Manipulation, an instruction ...
https://en.wikipedia.org/wiki/ABM
Apuleius (, ; also called Lucius Apuleius Madaurensis; c. 124 – after 170) was a Numidian Latin-language prose writer, Platonist philosopher and rhetorician. He was born in the Roman province of Numidia, in the Berber city of Madauros, modern-day M'Daourouch, Algeria. He studied Platonism in Athens, travelled to Italy...
https://en.wikipedia.org/wiki/Apuleius
Alexander Selkirk (167613 December 1721) was a Scottish privateer and Royal Navy officer who spent four years and four months as a castaway (1704–1709) after being marooned by his captain, initially at his request, on an uninhabited island in the South Pacific Ocean. He survived that ordeal but died from tropical illne...
https://en.wikipedia.org/wiki/Alexander%20Selkirk
An anti-ballistic missile (ABM) is a surface-to-air missile designed to counter ballistic missiles (missile defense). Ballistic missiles are used to deliver nuclear, chemical, biological, or conventional warheads in a ballistic flight trajectory. The term "anti-ballistic missile" is a generic term conveying a system de...
https://en.wikipedia.org/wiki/Anti-ballistic%20missile
Events Pre-1600 708 – Copper coins are minted in Japan for the first time (Traditional Japanese date: August 10, 708). 870 – The city of Melite surrenders to an Aghlabid army following a siege, putting an end to Byzantine Malta. 1009 – Mainz Cathedral suffers extensive damage from a fire, which destroys the buildi...
https://en.wikipedia.org/wiki/August%2029
Events Pre-1600 70 – Titus ends the siege of Jerusalem after destroying Herod's Temple. 1282 – Peter III of Aragon lands at Trapani to intervene in the War of the Sicilian Vespers. 1363 – The five-week Battle of Lake Poyang begins, in which the forces of two Chinese rebel leaders (Chen Youliang and Zhu Yuanzhang) me...
https://en.wikipedia.org/wiki/August%2030
The acre ( ) is a unit of land area used in the British imperial and the United States customary systems. It is traditionally defined as the area of one chain by one furlong (66 by 660 feet), which is exactly equal to 10 square chains, of a square mile, 4,840 square yards, or 43,560 square feet, and approximately 4,04...
https://en.wikipedia.org/wiki/Acre
ATP may refer to: Science, technology and biology Adenosine triphosphate, an organic chemical used for driving biological processes ATPase, any enzyme that makes use of adenosine triphosphate Advanced Technology Program, US government program Anti-tachycardia pacing, process similar to a pacemaker Alberta Taciuk proc...
https://en.wikipedia.org/wiki/ATP
Adenosine triphosphate (ATP) is an organic compound that provides energy to drive and support many processes in living cells, such as muscle contraction, nerve impulse propagation, condensate dissolution, and chemical synthesis. Found in all known forms of life, ATP is often referred to as the "molecular unit of curren...
https://en.wikipedia.org/wiki/Adenosine%20triphosphate
Ægir (anglicised as Aegir; Old Norse 'sea'), Hlér (Old Norse 'sea'), or Gymir (Old Norse less clearly 'sea, engulfer'), is a jötunn and a personification of the sea in Norse mythology. In the Old Norse record, Ægir hosts the gods in his halls and is associated with brewing ale. Ægir is attested as married to a goddess,...
https://en.wikipedia.org/wiki/%C3%86gir
An antibiotic is a type of antimicrobial substance active against bacteria. It is the most important type of antibacterial agent for fighting bacterial infections, and antibiotic medications are widely used in the treatment and prevention of such infections. They may either kill or inhibit the growth of bacteria. A lim...
https://en.wikipedia.org/wiki/Antibiotic
Arnold Alois Schwarzenegger (born July 30, 1947) is an Austrian and American actor, businessman, filmmaker, former politician, and former professional bodybuilder best known for his roles in high-profile action movies. He served as the 38th governor of California from 2003 to 2011 and was among Time magazine's 100 most...
https://en.wikipedia.org/wiki/Arnold%20Schwarzenegger
ASA as an abbreviation or initialism may refer to: Biology and medicine Accessible surface area of a biomolecule, accessible to a solvent Acetylsalicylic acid, aspirin Advanced surface ablation, refractive eye surgery Anterior spinal artery, the blood vessel which supplies the anterior portion of the spinal cord ...
https://en.wikipedia.org/wiki/ASA
Actium or Aktion () was a town on a promontory in ancient Acarnania at the entrance of the Ambraciot Gulf, off which Octavian gained his celebrated victory, the Battle of Actium, over Antony and Cleopatra, on September 2, 31 BCE. History Actium belonged originally to the Corinthian colonists of Anactorium, who probab...
https://en.wikipedia.org/wiki/Actium
Amway (short for "American Way") is an American multi-level marketing (MLM) company that sells health, beauty, and home care products. The company was founded in 1959 by Jay Van Andel and Richard DeVos and is based in Ada, Michigan. Amway and its sister companies under Alticor reported sales of $8.9 billion in 2019. It...
https://en.wikipedia.org/wiki/Amway
Adam Smith (baptised 1723 – 17 July 1790) was a Scottish economist and philosopher who was a pioneer in the thinking of political economy and key figure during the Scottish Enlightenment. Seen by some as "The Father of Economics" or "The Father of Capitalism", he wrote two classic works, The Theory of Moral Sentiment...
https://en.wikipedia.org/wiki/Adam%20Smith
Antoine-Laurent de Lavoisier ( ; ; 26 August 17438 May 1794), also Antoine Lavoisier after the French Revolution, was a French nobleman and chemist who was central to the 18th-century chemical revolution and who had a large influence on both the history of chemistry and the history of biology. It is generally accepted...
https://en.wikipedia.org/wiki/Antoine%20Lavoisier
Adolph Wilhelm Hermann Kolbe (27 September 1818 – 25 November 1884) was a major contributor to the birth of modern organic chemistry. He was a professor at Marburg and Leipzig. Kolbe was the first to apply the term synthesis in a chemical context, and contributed to the philosophical demise of vitalism through synthesi...
https://en.wikipedia.org/wiki/Hermann%20Kolbe
Events Pre-1600 796 – King Æthelred I of Northumbria is murdered in Corbridge by a group led by his ealdormen, Ealdred and Wada. The patrician Osbald is crowned, but abdicates within 27 days. 1428 – Peace of Ferrara between Republic of Venice, Duchy of Milan, Republic of Florence and House of Gonzaga: ending of the...
https://en.wikipedia.org/wiki/April%2018
Events Pre-1600 215 BC – A temple is built on the Capitoline Hill dedicated to Venus Erycina to commemorate the Roman defeat at Lake Trasimene. 599 – Maya king Uneh Chan of Calakmul attacks rival city-state Palenque in southern Mexico, defeating queen Yohl Ik'nal and sacking the city. 711 – Dagobert III succeeds his...
https://en.wikipedia.org/wiki/April%2023
Amitabh Bachchan (; born as Amitabh Srivastava; 11 October 1942) is an Indian actor, film producer, television host, occasional playback singer and former politician, who works in Hindi cinema. In a film career spanning over five decades, he has starred in more than 200 films. Bachchan is widely regarded as one of the ...
https://en.wikipedia.org/wiki/Amitabh%20Bachchan
In linguistics, an allomorph is a variant phonetic form of a morpheme, or, a unit of meaning that varies in sound and spelling without changing the meaning. The term allomorph describes the realization of phonological variations for a specific morpheme. The different allomorphs that a morpheme can become are governed b...
https://en.wikipedia.org/wiki/Allomorph
In phonology, an allophone (; from the Greek , , 'other' and , , 'voice, sound') is one of multiple possible spoken soundsor phonesor signs used to pronounce a single phoneme in a particular language. For example, in English, the voiceless plosive (as in stop ) and the aspirated form (as in top ) are allophones for t...
https://en.wikipedia.org/wiki/Allophone
In linguistics, an affix is a morpheme that is attached to a word stem to form a new word or word form. The main two categories are derivational and inflectional affixes. The first ones, such as -un, -ation, anti-, pre- etc, introduce a semantic change to the word they are attached to. The latter ones introduce a synt...
https://en.wikipedia.org/wiki/Affix
As a literary device or artistic form, an allegory is a narrative or visual representation in which a character, place, or event can be interpreted to represent a hidden meaning with moral or political significance. Authors have used allegory throughout history in all forms of art to illustrate or convey complex ideas ...
https://en.wikipedia.org/wiki/Allegory
Allotropy or allotropism () is the property of some chemical elements to exist in two or more different forms, in the same physical state, known as allotropes of the elements. Allotropes are different structural modifications of an element: the atoms of the element are bonded together in different manners. For example,...
https://en.wikipedia.org/wiki/Allotropy
Agathocles (, Agathoklḗs; 361–289 BC) was a Greek tyrant of Syracuse (317–289 BC) and self-styled king of Sicily (304–289 BC). Biography Agathocles was born at Thermae Himeraeae (modern name Termini Imerese), Magna Graecia, in Sicily. The son of a potter who had moved to Syracuse in about 343 BC, he learned his father...
https://en.wikipedia.org/wiki/Agathocles%20of%20Syracuse
The economy of Alberta is the sum of all economic activity in Alberta, Canada's fourth largest province by population. Alberta's GDP in 2018 was CDN$338.2 billion. Although Alberta has a presence in many industries such as agriculture, forestry, education, tourism, finance, and manufacturing, the politics and culture ...
https://en.wikipedia.org/wiki/Economy%20of%20Alberta
Baron Augustin-Louis Cauchy ( , , ; 21 August 178923 May 1857) was a French mathematician, engineer, and physicist who made pioneering contributions to several branches of mathematics, including mathematical analysis and continuum mechanics. He was one of the first to state and rigorously prove theorems of calculus, ...
https://en.wikipedia.org/wiki/Augustin-Louis%20Cauchy
Archimedes of Syracuse (, ; ) was an Ancient Greek mathematician, physicist, engineer, astronomer, and inventor from the ancient city of Syracuse in Sicily. Although few details of his life are known, he is regarded as one of the leading scientists in classical antiquity. Considered the greatest mathematician of ancien...
https://en.wikipedia.org/wiki/Archimedes
Alternative medicine is any practice that aims to achieve the healing effects of medicine despite lacking biological plausibility, testability, repeatability or evidence of effectiveness. Unlike modern medicine, which employs the scientific method to test plausible therapies by way of responsible and ethical clinical t...
https://en.wikipedia.org/wiki/Alternative%20medicine
In geometry, an Archimedean solid is one of 13 convex polyhedra whose faces are regular polygons and whose vertices are all symmetric to each other. They were first enumerated by Archimedes. The convex polyhedra with regular faces and symmetric vertices (the convex uniform polyhedra) include also the five Platonic soli...
https://en.wikipedia.org/wiki/Archimedean%20solid
In geometry, an antiprism or is a polyhedron composed of two parallel direct copies (not mirror images) of an polygon, connected by an alternating band of triangles. They are represented by the Conway notation . Antiprisms are a subclass of prismatoids, and are a (degenerate) type of snub polyhedron. Antiprisms ...
https://en.wikipedia.org/wiki/Antiprism
The natural history of Africa encompasses some of the well known megafauna of that continent. Natural history is the study and description of organisms and natural objects, especially their origins, evolution, and interrelationships. Flora The vegetation of Africa follows very closely the distribution of heat and moi...
https://en.wikipedia.org/wiki/Natural%20history%20of%20Africa
Africa is a continent comprising 63 political territories, representing the largest of the great southward projections from the main mass of Earth's surface. Within its regular outline, it comprises an area of , excluding adjacent islands. Its highest mountain is Mount Kilimanjaro; its largest lake is Lake Victoria. S...
https://en.wikipedia.org/wiki/Geography%20of%20Africa
Approval voting is an electoral system in which voters can select many candidates instead of selecting only one candidate. Description Approval voting ballots show a list of all the candidates running and each voter indicates support for as many candidates as they see fit. Final tallies show how many votes each candi...
https://en.wikipedia.org/wiki/Approval%20voting
Arizona State University (Arizona State or ASU) is a public research university in the Phoenix metropolitan area. Founded in 1885 by the 13th Arizona Territorial Legislature, ASU is one of the largest public universities by enrollment in the United States. One of three universities governed by the Arizona Board of Reg...
https://en.wikipedia.org/wiki/Arizona%20State%20University
Events Pre-1600 43 BC – Legions loyal to the Roman Senate, commanded by Gaius Pansa, defeat the forces of Mark Antony in the Battle of Forum Gallorum. 69 – Vitellius, commanding Rhine-based armies, defeats Roman emperor Otho in the First Battle of Bedriacum to take power over Rome. 966 – Following his marriage to t...
https://en.wikipedia.org/wiki/April%2014
Astoria is a port city and the seat of Clatsop County, Oregon, United States. Founded in 1811, Astoria is the oldest city in the state and was the first permanent American settlement west of the Rocky Mountains. The county is the northwest corner of Oregon, and Astoria is located on the south shore of the Columbia Rive...
https://en.wikipedia.org/wiki/Astoria%2C%20Oregon
Alarums and Excursions (A&E) is an amateur press association (APA) started in June 1975 by Lee Gold; publication continues to the present day. It was one of the first publications to focus solely on role-playing games. History In 1964, Bruce Pelz of the Los Angeles Science Fiction Society (LASFS) began a weekly amateu...
https://en.wikipedia.org/wiki/Alarums%20and%20Excursions
Alfred Jarry (; 8 September 1873 – 1 November 1907) was a French symbolist writer who is best known for his play Ubu Roi (1896), often cited as a forerunner of Dada and the Surrealist and Futurist movements of the 1920s and 1930s. He also coined the term and philosophical concept of 'pataphysics. Jarry was born in Lav...
https://en.wikipedia.org/wiki/Alfred%20Jarry
Amalric or Amalaric (also Americ, Almerich, Emeric, Emerick and other variations) is a personal name derived from the tribal name Amal (referring to the Gothic Amali) and ric (Gothic reiks) meaning "ruler, prince". Equivalents in different languages include: French: Amaury (surname/given name), Amalric (surname), Ama...
https://en.wikipedia.org/wiki/Amalric
Amalric or Amaury I (; ; 113611 July 1174) was King of Jerusalem from 1163, and Count of Jaffa and Ascalon before his accession. He was the second son of Melisende and Fulk of Jerusalem, and succeeded his older brother Baldwin III. During his reign, Jerusalem became more closely allied with the Byzantine Empire, and th...
https://en.wikipedia.org/wiki/Amalric%20of%20Jerusalem
Aimery of Lusignan (, , Amorí; before 11551 April 1205), erroneously referred to as Amalric or Amaury in earlier scholarship, was the first King of Cyprus, reigning from 1196 to his death. He also reigned as the King of Jerusalem from his marriage to Isabella I in 1197 to his death. He was a younger son of Hugh VIII of...
https://en.wikipedia.org/wiki/Aimery%20of%20Cyprus
Anthemius of Tralles (, Medieval Greek: , Anthémios o Trallianós;  – 533  558) was a Byzantine Greek from Tralles who worked as a geometer and architect in Constantinople, the capital of the Byzantine Empire. With Isidore of Miletus, he designed the Hagia Sophia for Justinian I. Life Anthemius was one of the five sons...
https://en.wikipedia.org/wiki/Anthemius%20of%20Tralles
Absalon (21 March 1201) was a Danish statesman and prelate of the Catholic Church who served as the bishop of Roskilde from 1158 to 1192 and archbishop of Lund from 1178 until his death. He was the foremost politician and church father of Denmark in the second half of the 12th century, and was the closest advisor of Ki...
https://en.wikipedia.org/wiki/Absalon
Adhemar (also known as Adémar, Aimar, or Aelarz) de Monteil (died 1 August 1098) was one of the principal figures of the First Crusade and was bishop of Puy-en-Velay from before 1087. He was the chosen representative of Pope Urban II for the expedition to the Holy Land. Remembered for his martial prowess, he led knight...
https://en.wikipedia.org/wiki/Adhemar%20of%20Le%20Puy
Alphonse or Alfonso (11 November 122021 August 1271) was the count of Poitou from 1225 and count of Toulouse (as such called Alphonse II) from 1249. As count of Toulouse, he also governed the Marquisate of Provence. Birth and early life Born at Poissy, Alphonse was a son of King Louis VIII of France and Blanche of Cas...
https://en.wikipedia.org/wiki/Alphonse%2C%20Count%20of%20Poitiers
Alfonso Jordan, also spelled Alfons Jordan or Alphonse Jourdain (1103–1148), was the Count of Tripoli (1105–09), Count of Rouergue (1109–48) and Count of Toulouse, Margrave of Provence and Duke of Narbonne (1112–48). Life Alfonso was the son of Raymond IV of Toulouse by his third wife, Elvira of Castile. He was born i...
https://en.wikipedia.org/wiki/Alfonso%20Jordan
Ambroise, sometimes Ambroise of Normandy, (flourished ) was a Norman poet and chronicler of the Third Crusade, author of a work called , which describes in rhyming Old French verse the adventures of as a crusader. The poem is known to us only through one Vatican manuscript, and long escaped the notice of historians. ...
https://en.wikipedia.org/wiki/Ambroise
Art Deco, short for the French , and sometimes referred to simply as Deco, is a style of visual arts, architecture, and product design, that first appeared in France in the 1910s (just before World War I), and flourished in the United States and Europe during the 1920s to early 1930s. Through styling and design of the ...
https://en.wikipedia.org/wiki/Art%20Deco
ASCII art is a graphic design technique that uses computers for presentation and consists of pictures pieced together from the 95 printable (from a total of 128) characters defined by the ASCII Standard from 1963 and ASCII compliant character sets with proprietary extended characters (beyond the 128 characters of stand...
https://en.wikipedia.org/wiki/ASCII%20art
Alexius is the Latinized form of the given name Alexios (, polytonic , "defender", cf. Alexander), especially common in the Byzantine Empire. The female form is Alexia () and its variants such as Alessia (the masculine form of which is Alessio) in Italian. The name belongs to the most ancient attested Greek names (a-r...
https://en.wikipedia.org/wiki/Alexius
American English, sometimes called United States English or U.S. English, is the set of varieties of the English language native to the United States. English is the most widely spoken language in the United States and in most circumstances is the de facto common language used in government, education and commerce. Sin...
https://en.wikipedia.org/wiki/American%20English
Albert Goodwill Spalding (September 2, 1849 – September 9, 1915) was an American pitcher, manager, and executive in the early years of professional baseball, and the co-founder of A.G. Spalding sporting goods company. He was born and raised in Byron, Illinois, yet graduated from Rockford Central High School in Rockford...
https://en.wikipedia.org/wiki/Albert%20Spalding
The Africa Alphabet (also International African Alphabet or IAI alphabet) is a set of letters designed as the basis for Latin alphabets for the languages of Africa. It was initially developed in 1928 by the International Institute of African Languages and Cultures from a combination of the English alphabet and the Inte...
https://en.wikipedia.org/wiki/Africa%20Alphabet
Acquire is a board game published by 3M in 1964 that involves multi-player mergers and acquisitions. It was one of the most popular games in the 3M Bookshelf games series published in the 1960s, and the only one still published in the United States. Description Acquire is a board game for 2–6 players in which players ...
https://en.wikipedia.org/wiki/Acquire
Australian English (AusE, AusEng, AuE, AuEng, en-AU) is the set of varieties of the English language native to Australia. It is the country's common language and de facto national language; while Australia has no official language, English is the first language of the majority of the population, and has been entrenched...
https://en.wikipedia.org/wiki/Australian%20English
American Airlines Flight 77 was a scheduled domestic transcontinental passenger flight from Dulles International Airport in Northern Virginia to Los Angeles International Airport in California. The Boeing 757-223 aircraft serving the flight was hijacked by five al-Qaeda terrorists on the morning of September 11, 2001, ...
https://en.wikipedia.org/wiki/American%20Airlines%20Flight%2077