Ancient Greek astronomy is the astronomy written in the Greek language during classical antiquity. Greek astronomy is understood to include the Ancient...

Various ancient Greek calendars began in most states of ancient Greece between autumn and winter except for the Attic calendar, which began in summer....

calendar Egyptian mathematics History of astronomy Babylonian astronomy Ancient Greek astronomy Medieval Islamic astronomy Nabta Playa Sothic cycle The "Hermetic"...

yoor-AY-nee-ə; Ancient Greek: Οὐρανία, romanized: Ouranía; modern Greek shortened name Ράνια Ránia; meaning "heavenly" or "of heaven") was, in Greek mythology...

the Kerala school of astronomy and mathematics who followed him accepted his planetary model. The Ancient Greeks developed astronomy, which they treated...

Ancient Greece (Greek: Ἑλλάς, romanized: Hellás) was a northeastern Mediterranean civilization, existing from the Greek Dark Ages of the 12th–9th centuries...

superseded by ancient Greek astronomy, which was demythologized and involved the systematic of the world. The main features of early Greek cosmography are...

The Antikythera mechanism (/ˌæntɪˈkɪθɪərə/ AN-tih-KIH-ther-ə) is an Ancient Greek hand-powered orrery (model of the Solar System), described as the oldest...

difference between Greek mathematics and those of preceding civilizations. Greek mathēmatikē ("mathematics") derives from the Ancient Greek: μάθημα, romanized: máthēma...

revolution. This approach to astronomy was adopted and further developed in Greek and Hellenistic astrology. Classical Greek and Latin sources frequently...

an earthbound observer; it feels solid, stable, and stationary. Ancient Greek, ancient Roman, and medieval philosophers usually combined the geocentric...

century BC, when it appears in the writings of Greek philosophers. In the 3rd century BC, Hellenistic astronomy established the roughly spherical shape of...

For the ancient Greeks, “India" (Greek: Ινδία) referred to the polity situated east of Persia and south of the Himalayas (with the exception of Serica)...

and astronomy). Ancient Greek astronomy Astronomy in the medieval Islamic world Australian Aboriginal astronomy Babylonian astronomy Chinese astronomy Egyptian...

Optical phenomena Social phenomenon The Phenomena, a (now lost) treatise on astronomy by Eudoxus of Cnidus The Phenomena, a poem by Aratus based on Eudoxus'...

Ancient Greek literature is literature written in the Ancient Greek language from the earliest texts until the time of the Byzantine Empire. The earliest...

1570-1601, pages 73-75. Cambridge University Press. Media related to Triquetrum at Wikimedia Commons Portals:  Astronomy  Stars  Solar System  Greece  Science...

ancient Greek philosopher Anaximander (610–546 BC) is credited with introducing this Babylonian instrument to the Ancient Greeks. The ancient Greek mathematician...

or ethereal matter having little or no density. Ancient Greece portal Counter-Earth Greek astronomy Pythagoreanism Cosmology § Historical cosmologies...

Greek-speaking world throughout the Byzantine period. About AD 550, Christian philosopher John Philoponus wrote a treatise on the astrolabe in Greek,...

Babylonians, significant advances in astronomy were made in ancient Greece and the Hellenistic world. Greek astronomy is characterized from the start by...

Rowan (1987). Ancient Greek Literature and Society. Ithaca, New York: Cornell University Press. ISBN 0-8014-1874-7. C. A. Trypanis (1981). Greek Poetry from...

engineering achievements of ancient times," it is a tunnel 1,036 meters (4,000 ft) long, "excavated through Mount Kastro on the Greek island of Samos, in the...

Bitsakis; X. Moussas; M.G. Edmunds (November 30, 2006). "Decoding the ancient Greek astronomical calculator known as the Antikythera Mechanism". Nature...

the extant form possibly from 700 to 600 BCE). Indian astronomy was influenced by Greek astronomy beginning in the 4th century BCE and through the early...

of Ancient Mathematical Astronomy, vol. 2, pp. 677–85. Lloyd, "Heavenly aberrations," p. 173. Neugebauer, History of Ancient Mathematical Astronomy, vol...

In Aristotelian physics and Greek astronomy, the sublunary sphere is the region of the geocentric cosmos below the Moon, consisting of the four classical...

Babylonian astronomy was the basis for much of what was done in ancient Greek astronomy, in classical, in Sasanian, Byzantine and Syrian astronomy, astronomy in...

constellations. It was invented separately, in ancient China possibly as early as the 4th century BC and ancient Greece during the 3rd century BC, with later uses...

the Hellenistic period of Ancient Greece, education in a gymnasium school was considered essential for participation in Greek culture. The value of physical...