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Science Channel Original Programming
Science is a systematic discipline that builds and organises knowledge in the form of testable hypotheses and predictions about the universe. Modern science is typically divided into twoor threemajor branches: the natural sciences, which study the physical world, and the social sciences, which study individuals and societies. While referred to as the formal sciences, the study of logic, mathematics, and theoretical computer science are typically regarded as separate because they rely on deductive reasoning instead of the scientific method as their main methodology. Meanwhile, applied sciences are disciplines that use scientific knowledge for practical purposes, such as engineering and medicine. The history of science spans the majority of the historical record, with the earliest identifiable predecessors to modern science dating to the Bronze Age in Egypt and Mesopotamia (). Their contributions to mathematics, astronomy, and medicine entered and shaped the Greek natural phil ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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Hypotheses
A hypothesis (: hypotheses) is a proposed explanation for a phenomenon. A scientific method, scientific hypothesis must be based on observations and make a testable and reproducible prediction about reality, in a process beginning with an educated guess or thought. If a hypothesis is repeatedly independently demonstrated by experiment to be true, it becomes a scientific theory. In colloquial usage, the words "hypothesis" and "theory" are often used interchangeably, but this is incorrect in the context of science. A working hypothesis is a provisionally-accepted hypothesis used for the purpose of pursuing further progress in research. Working hypotheses are frequently discarded, and often proposed with knowledge (and Research ethics, warning) that they are incomplete and thus false, with the intent of moving research in at least somewhat the right direction, especially when scientists are stuck on an issue and brainstorming ideas. A different meaning of the term ''hypothesis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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Natural Philosophy
Natural philosophy or philosophy of nature (from Latin ''philosophia naturalis'') is the philosophical study of physics, that is, nature and the physical universe, while ignoring any supernatural influence. It was dominant before the development of modern science. From the ancient world (at least since Aristotle) until the 19th century, ''natural philosophy'' was the common term for the study of physics (nature), a broad term that included botany, zoology, anthropology, and chemistry as well as what is now called physics. It was in the 19th century that the concept of science received its modern shape, with different subjects within science emerging, such as astronomy, biology, and physics. Institutions and communities devoted to science were founded. Isaac Newton's book '' Philosophiæ Naturalis Principia Mathematica'' (1687) (English: ''Mathematical Principles of Natural Philosophy'') reflects the use of the term ''natural philosophy'' in the 17th century. Even in the 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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Western Europe
Western Europe is the western region of Europe. The region's extent varies depending on context. The concept of "the West" appeared in Europe in juxtaposition to "the East" and originally applied to the Western half of the ancient Mediterranean world, the Latin West of the Roman Empire, and "Western Christendom". Beginning with the Renaissance and the Age of Discovery, roughly from the 15th century, the concept of ''Europe'' as "the Western world, West" slowly became distinguished from and eventually replaced the dominant use of "Christendom" as the preferred endonym within the area. By the Age of Enlightenment and the Industrial Revolution, the concepts of "Eastern Europe" and "Western Europe" were more regularly used. The distinctiveness of Western Europe became most apparent during the Cold War, when Europe was divided for 40 years by the Iron Curtain into the Western Bloc and Eastern Bloc, each characterised by distinct political and economical systems. Historical divisions ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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Byzantine Empire
The Byzantine Empire, also known as the Eastern Roman Empire, was the continuation of the Roman Empire centred on Constantinople during late antiquity and the Middle Ages. Having survived History of the Roman Empire, the events that caused the fall of the Western Roman Empire in the 5th centuryAD, it endured until the fall of Constantinople to the Ottoman Empire in 1453. The term 'Byzantine Empire' was coined only after its demise; its citizens used the term 'Roman Empire' and called themselves 'Romans'. During the early centuries of the Roman Empire, the western provinces were Romanization (cultural), Latinised, but the eastern parts kept their Hellenistic culture. Constantine the Great, Constantine I () legalised Christianity and moved the capital to Constantinople. Theodosius I, Theodosius I () made Christianity the state religion and Greek gradually replaced Latin for official use. The empire adopted a defensive strategy and, throughout its remaining history, expe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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Greek Scholars In The Renaissance
The migration waves of Byzantine Greeks, Byzantine Greek scholars and émigrés in the period following the fall of Constantinople, end of the Byzantine Empire in 1453 are considered by many scholars key to the revival of Classics, Greek studies that led to the development of Renaissance humanism and Science in the Renaissance, science. These émigrés brought to Western Europe the relatively well-preserved remnants and accumulated knowledge of their own (Greek) civilization, which had mostly not survived the Early Middle Ages in the West. The ''Encyclopædia Britannica'' claims: "Many modern scholars also agree that the exodus of Greeks to Italy as a result of this event marked the end of the Middle Ages and the beginning of the Renaissance," although few scholars date the start of the Italian Renaissance this late. History The main role of Byzantine scholars within Renaissance humanism was the teaching of the Ancient Greek, Greek language to their Western counterparts in un ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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Islamic Golden Age
The Islamic Golden Age was a period of scientific, economic, and cultural flourishing in the history of Islam, traditionally dated from the 8th century to the 13th century. This period is traditionally understood to have begun during the reign of the Abbasid Caliphate, Abbasid caliph Harun al-Rashid (786 to 809) with the inauguration of the House of Wisdom, which saw Ulama, scholars from all over the Muslim world flock to Baghdad, the world's largest city at the time, to translate the known world's classical knowledge into Arabic and Persian language, Persian. The period is traditionally said to have ended with the collapse of the Abbasid caliphate due to Mongol invasions and conquests, Mongol invasions and the Siege of Baghdad (1258), Siege of Baghdad in 1258. There are a few alternative timelines. Some scholars extend the end date of the golden age to around 1350, including the Timurid Renaissance within it, while others place the end of the Islamic Golden Age as late as the en ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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Renaissance Of The 12th Century
The Renaissance of the 12th century was a period of many changes at the outset of the High Middle Ages. It included social, political and economic transformations, and an intellectual revitalization of Western Europe with strong philosophical and scientific roots. These changes paved the way for later achievements such as the literary and artistic movement of the Italian Renaissance in the 15th century and the Scientific Revolution, scientific developments of the 17th century. Following the Fall of the Western Roman Empire, Western Roman Empire's collapse, Europe experienced a decline in scientific knowledge. However, increased contact with the Islam, Islamic world brought a resurgence of learning. Islamic philosophy, Islamic philosophers and Science in the medieval Islamic world, scientists preserved and expanded upon ancient Greek works, especially those of Aristotle and Euclid, which were translated into Latin, significantly revitalizing European science in the Middle Ages, Eur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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Ottonian Renaissance
The Ottonian Renaissance was a renaissance of Byzantine art, Byzantine and Late Antiquity, Late Antique art in Central Europe, Central and Southern Europe that accompanied the reigns of the first three Holy Roman Emperors of the Ottonian Dynasty, Ottonian (or Duchy of Saxony, Saxon) dynasty: Otto I, Holy Roman Emperor, Otto I (936–973), Otto II, Holy Roman Emperor, Otto II (973–983), and Otto III, Holy Roman Emperor, Otto III (983–1002), and which in large part depended upon their patronage. The leading figures in this movement were Pope Sylvester II and Abbo of Fleury. Renewed contact between the Ottonian court and Byzantine Constantinople spurred the hybridisation of Eastern-Byzantine and Western-Latin cultures, particularly in arts, architecture and metalwork, while the Ottonians revitalised the cathedral school network which promoted learning based on the seven liberal arts. Ottonian intellectual activity was largely a continuation of Carolingian works, but ci ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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Carolingian Renaissance
The Carolingian Renaissance was the first of three medieval renaissances, a period of cultural activity in the Carolingian Empire. Charlemagne's reign led to an intellectual revival beginning in the 8th century and continuing throughout the 9th century, taking inspiration from ancient Roman and Greek culture and the Christian Roman Empire of the fourth century. During this period, there was an increase of literature, writing, visual arts, architecture, music, jurisprudence, liturgical reforms, and scriptural studies. Carolingian schools were effective centers of education, and they served generations of scholars by producing editions and copies of the classics, both Christian and pagan. The movement occurred mostly during the reigns of Carolingian rulers Charlemagne and Louis the Pious. It was supported by the scholars of the Carolingian court, notably Alcuin of York. Charlemagne's '' Admonitio generalis'' (789) and '' Epistola de litteris colendis'' served as manifesto ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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Medieval Renaissances
The medieval renaissances were periods of cultural renewal across medieval Western Europe. These are effectively seen as occurring in three phases - the Carolingian Renaissance (8th and 9th centuries), Ottonian Renaissance (10th century) and the Renaissance of the 12th century. The term was first used by medievalists in the 19th century, by analogy with the historiographical concept of the 15th and 16th century Italian Renaissance. This was notable since it marked a break with the dominant historiography of the time, which saw the Middle Ages as a Dark Age. The term has always been a subject of debate and criticism, particularly on how widespread such renewal movements were and on the validity of comparing them with the Renaissance of the Post-Medieval Early modern period. History of the concept The term 'renaissance' was first used as a name for a period in medieval history in the 1830s, with the birth of medieval studies. It was coined by Jean-Jacques Ampère. Pre-Ca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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Early Middle Ages
The Early Middle Ages (or early medieval period), sometimes controversially referred to as the Dark Ages (historiography), Dark Ages, is typically regarded by historians as lasting from the late 5th to the 10th century. They marked the start of the Middle Ages of History of Europe, European history, following the decline of the Roman Empire, decline of the Western Roman Empire, and preceding the High Middle Ages ( 11th to 14th centuries). The alternative term ''Late antiquity#Terminology, late antiquity'', for the early part of the period, emphasizes elements of continuity with the Roman Empire, while ''Early Middle Ages'' is used to emphasize developments characteristic of the earlier medieval period. The period saw a continuation of trends evident since late classical antiquity, including population decline, especially in urban centres, a decline of trade, Medieval Warm Period, a small rise in average temperatures in the North Atlantic region and Migration Period, increased m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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Fall Of The Western Roman Empire
The fall of the Western Roman Empire, also called the fall of the Roman Empire or the fall of Rome, was the loss of central political control in the Western Roman Empire, a process in which the Empire failed to enforce its rule, and its vast territory was divided among several successor polities. The Roman Empire lost the strengths that had allowed it to exercise effective control over its Western provinces; modern historians posit factors including the effectiveness and numbers of the army, the health and numbers of the Roman population, the strength of the economy, the competence of the emperors, the internal struggles for power, the religious changes of the period, and the efficiency of the civil administration. Increasing pressure from invading peoples outside Roman culture also contributed greatly to the collapse. Climatic changes and both endemic and epidemic disease drove many of these immediate factors. The reasons for the collapse are major subjects of the hi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |