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Black Moon
Black moon is a term first recorded in 2016. It is not a term used in astronomy. No single, universally accepted definition exists. Among the meanings ascribed to it are these: a second new moon that appears in the same month; the third new moon in an astronomical season with four new moons; the absence of a new moon in February; or the absence of a full moon in February. Definitions, frequency, dates Month with two new moons One use of the term is for the occurrence of a second new moon in a calendar month. This is analogous to the by-month definition of a blue moon as the second full moon in a month. February is too short for a second new moon to occur. This event occurs about every 29 months. The assignment of a calendar date to a new moon, and in which month a second new moon occurs, depends on the time zone. For example, the new moon of 2016-10-01T00:11 UTC occurs on 1 October for Europe, Asia and Oceania, making it the first of two new moons in October. However, fo ...
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Blue Moon
A blue moon refers either to the presence of a second full moon in a calendar month, to the third full moon in a season containing four, or to a moon that appears blue due to atmospheric effects. The calendrical meaning of "blue moon" is unconnected to the other meanings. It is often referred to as “traditional”, but since no occurrences are known prior to 1937 it is better described as an invented tradition or “modern American folklore”. The practice of designating the second full moon in a month as "blue" originated with amateur astronomer James Hugh Pruett in 1946. It does not come from Native American lunar tradition, as is sometimes supposed. The moon – not necessarily full – can sometimes appear blue due to atmospheric emissions from large forest fires or volcanoes, though the phenomenon is rare and unpredictable (hence the saying “once in a blue moon”). A calendrical blue moon (by Pruett's definition) is predictable and relatively common, happening 7 t ...
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Paganism
Paganism (, later 'civilian') is a term first used in the fourth century by early Christians for people in the Roman Empire who practiced polytheism, or ethnic religions other than Christianity, Judaism, and Samaritanism. In the time of the Roman Empire, individuals fell into the pagan class either because they were increasingly rural and provincial relative to the Christian population, or because they were not '' milites Christi'' (soldiers of Christ).J. J. O'Donnell (1977)''Paganus'': Evolution and Use, ''Classical Folia'', 31: 163–69. Alternative terms used in Christian texts were '' hellene'', '' gentile'', and '' heathen''. Ritual sacrifice was an integral part of ancient Greco-Roman religion and was regarded as an indication of whether a person was pagan or Christian. Paganism has broadly connoted the "religion of the peasantry". During and after the Middle Ages, the term ''paganism'' was applied to any non-Christian religion, and the term presumed a belief in fal ...
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Wiccan Terminology
Wicca (), also known as "The Craft", is a modern pagan, syncretic, Earth-centred religion. Considered a new religious movement by scholars of religion, the path evolved from Western esotericism, developed in England during the first half of the 20th century, and was introduced to the public in 1954 by Gerald Gardner, a retired British civil servant. Wicca draws upon ancient pagan and 20th-century Hermetic motifs for theological and ritual purposes. Doreen Valiente joined Gardner in the 1950s, further building Wicca's liturgical tradition of beliefs, principles, and practices, disseminated through published books as well as secret written and oral teachings passed along to initiates. Many variations of the religion have grown and evolved over time, associated with a number of diverse lineages, sects, and denominations, referred to as ''traditions'', each with its own organisational structure and level of centralisation. Given its broadly decentralised nature, disagre ...
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Red Moon (other)
Red moon may refer to: * Red moon, the color of the Moon in a complete lunar eclipse * Red moon, another name for a full moon Red Moon may also refer to: Film and TV * ''Red Moon'' (1951 film) (Italian ''Luna rossa''), a 1951 film * ''Red Moon'' (2001 film) (Italian ''Luna rossa''), a 2001 film * ''The Red Moon'' (film), a 2014 Moroccan film * The pilot episode of the 2019 TV series '' For All Mankind'' Music * ''Red Moon'' (The Call album), 1990 * ''Red Moon'' (Kalafina album), 2010 * ''Red Moon'' (Mamamoo EP), 2018 * ''Red Moon'' (Kard EP), 2020 * "Red Moon" (song), by Lil Uzi Vert, 2023 * ''The Red Moon EP'', by Turin Brakes, 2005 * "Red Moon", song by Will Wood and the Tapeworms, 2015 * "Red Moon", song by Kim Woo-seok, 2020 * Red Moon, Debrah Scarlett Joanna Deborah Bussinger (born 20 July 1993), known professionally as Debrah Scarlett and as of 2019 known under the moniker Red Moon, is a Norwegian-Swiss singer and songwriter. She represented Norway in the Eu ...
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Lunation
In lunar calendars, a lunar month is the time between two successive syzygies of the same type: new moons or full moons. The precise definition varies, especially for the beginning of the month. Variations In Shona, Middle Eastern, and European traditions, the month starts when the young crescent moon first becomes visible, at evening, after conjunction with the Sun one or two days before that evening (e.g., in the Islamic calendar). In ancient Egypt, the lunar month began on the day when the waning moon could no longer be seen just before sunrise. Others run from full moon to full moon. Yet others use calculation, of varying degrees of sophistication, for example, the Hebrew calendar, the Chinese calendar, or the ecclesiastical lunar calendar. Calendars count integer days, so months may be 29 or 30 days in length, in some regular or irregular sequence. Lunar cycles are prominent, and calculated with great precision in the ancient Hindu Panchangam calendar, widely us ...
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Gregorian Calendar
The Gregorian calendar is the calendar used in most parts of the world. It went into effect in October 1582 following the papal bull issued by Pope Gregory XIII, which introduced it as a modification of, and replacement for, the Julian calendar. The principal change was to space leap years slightly differently to make the average calendar year 365.2425 days long rather than the Julian calendar's 365.25 days, thus more closely approximating the 365.2422-day tropical year, "tropical" or "solar" year that is determined by the Earth's revolution around the Sun. The rule for leap years is that every year divisible by four is a leap year, except for years that are divisible by 100, except in turn for years also divisible by 400. For example 1800 and 1900 were not leap years, but 2000 was. There were two reasons to establish the Gregorian calendar. First, the Julian calendar was based on the estimate that the average solar year is exactly 365.25 days long, an overestimate of a li ...
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Popular Science
Popular science (also called pop-science or popsci) is an interpretation of science intended for a general audience. While science journalism focuses on recent scientific developments, popular science is more broad ranging. It may be written by professional science journalists or by scientists themselves. It is presented in many forms, including books, film and television documentaries, magazine articles, and web pages. History Before the modern specialization and professionalization of science, there was often little distinction between "science" and "popular science", and works intended to share scientific knowledge with a general reader existed as far back as Greek and Roman antiquity. Without these popular works, much of the scientific knowledge of the era might have been lost. For example, none of the original works of the Greek astronomer Eudoxus (4th century BC) have survived, but his contributions were largely preserved due to the didactic poem '' Phenomena'' writte ...
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Wicca
Wicca (), also known as "The Craft", is a Modern paganism, modern pagan, syncretic, Earth religion, Earth-centred religion. Considered a new religious movement by Religious studies, scholars of religion, the path evolved from Western esotericism, developed in England during the first half of the 20th century, and was Witchcraft Today, introduced to the public in 1954 by Gerald Gardner, a retired British civil servant. Wicca draws upon paganism, ancient pagan and Hermetic Order of the Golden Dawn, 20th-century Hermetic motif (folkloristics), motifs for theology, theological and ritual purposes. Doreen Valiente joined Gardner in the 1950s, further building Wicca's liturgical tradition of beliefs, principles, and practices, disseminated through published books as well as secret written and oral teachings passed along to Initiation, initiates. Many variations of the religion have grown and evolved over time, associated with a number of diverse lineages, sects, and Religious den ...
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Farmers' Almanac
''Farmers' Almanac'' is an annual American periodical that has been in continuous publication since 1818. Published by Geiger of Lewiston, Maine, the ''Farmers' Almanac'' provides long-range weather predictions for both the U.S. and Canada. The periodical also provides calendars and articles on topics such as full moon dates, folklore, natural remedies, and the best days to do various outdoor activities. Each new year's edition is released at the end of August of the previous year and contains 16 months of weather predictions broken into 7 zones for the continental U.S., as well as seasonal weather maps for the winter and summer ahead. In addition to the U.S. version, there is a Canadian ''Farmers' Almanac'', an abbreviated "Special Edition" sold at Dollar General stores, and a Promotional Version that is sold to businesses as a marketing and public relations tool. The publication follows in the heritage of American almanacs such as Benjamin Franklin’s ''Poor Richard's Al ...
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Astronomy
Astronomy is a natural science that studies celestial objects and the phenomena that occur in the cosmos. It uses mathematics, physics, and chemistry in order to explain their origin and their overall evolution. Objects of interest include planets, natural satellite, moons, stars, nebulae, galaxy, galaxies, meteoroids, asteroids, and comets. Relevant phenomena include supernova explosions, gamma ray bursts, quasars, blazars, pulsars, and cosmic microwave background radiation. More generally, astronomy studies everything that originates beyond atmosphere of Earth, Earth's atmosphere. Cosmology is a branch of astronomy that studies the universe as a whole. Astronomy is one of the oldest natural sciences. The early civilizations in recorded history made methodical observations of the night sky. These include the Egyptian astronomy, Egyptians, Babylonian astronomy, Babylonians, Greek astronomy, Greeks, Indian astronomy, Indians, Chinese astronomy, Chinese, Maya civilization, M ...
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Time Zone
A time zone is an area which observes a uniform standard time for legal, Commerce, commercial and social purposes. Time zones tend to follow the boundaries between Country, countries and their Administrative division, subdivisions instead of strictly following longitude, because it is convenient for areas in frequent communication to keep the same time. Each time zone is defined by a standard offset from Coordinated Universal Time (UTC). The offsets range from UTC−12:00 to UTC+14:00, and are usually a whole number of hours, but a few zones are offset by an additional 30 or 45 minutes, such as in Indian Standard Time, India and Nepal Time, Nepal. Some areas in a time zone may use a different offset for part of the year, typically one hour ahead during spring (season), spring and summer, a practice known as daylight saving time (DST). List of UTC offsets In the table below, the locations that use daylight saving time (DST) are listed in their UTC offset when DST is ' ...
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Calendar Date
A calendar date is a reference to a particular day, represented within a calendar system, enabling a specific day to be unambiguously identified. Simple math can be performed between dates; commonly, the number of days between two dates may be calculated, e.g., "25 " is ten days after "15 ". The date of a particular event depends on the time zone used to record it. For example, the air attack on Pearl Harbor that began at 7:48 a.m. local Hawaiian time (HST) on 7 December 1941 is recorded equally as having happened on 8 December at 3:18 a.m. Japan Standard Time (JST). A particular day may be assigned a different nominal date according to the calendar used. The de facto standard for recording dates worldwide is the Gregorian calendar, the world's most widely used civil calendar. Many cultures use religious calendars such as the Gregorian ( Western Christendom, AD), the Julian calendar ( Eastern Christendom, AD), Hebrew calendar (Judaism, AM), the Hijri calendars (Is ...
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