Search Results: Eudoxus of cnidus

Aristarchus of Samos (l. c. 310 - c. 230 BCE) was a Greek astronomer who first proposed a heliocentric model of the universe in which the sun, not the earth, was at the center. Although his theory was noted by other thinkers of his time...

The Cycladic islands of the Aegean were first inhabited by voyagers from Asia Minor around 3000 BCE and a certain prosperity was achieved thanks to the wealth of natural resources on the islands such as gold, silver, copper, obsidian and...

The Capitoline Venus is a type of statue of Venus, specifically one of several Venus Pudica (modest Venus) types, of which several examples exist. The type ultimately derives from the Aphrodite of Cnidus. The so-called “Capitoline Venus”...

Ancient Greek astronomy was the study of the universe to understand how it functioned and why apart from the established theistic model that claimed all things were ordered and maintained by the gods. Ancient Greek astronomers relied on observation...

Semiramis is the semi-divine Warrior-Queen of Assyria, whose reign is most clearly documented by the Greek historian Diodorus Siculus (l. 90-30 BCE) in his great work Bibliotheca Historica ("Historical Library") written over thirty years...

Euclid of Alexandria (lived c. 300 BCE) systematized ancient Greek and Near Eastern mathematics and geometry. He wrote The Elements, the most widely used mathematics and geometry textbook in history. Older books sometimes confuse him with...

Hipparchus of Nicea (l. c. 190 - c. 120 BCE) was a Greek astronomer, geographer, and mathematician regarded as the greatest astronomer of antiquity and one of the greatest of all time. He is best known for his discovery of the precession...

Pausanius (l. 110-180 CE) was a geographer and historian who traveled extensively, taking notes on points of interest, then wrote on them in guide books which could be used by tourists visiting the sites described. His works have long been...

Philolaus (l. c. 470 to c. 385 BCE) was a Pythagorean philosopher who claimed that fire was the first cause of existence and heat the underlying source of human life. He is best known for his pyrocentric model of the universe, which replaced...

The Lighthouse of Alexandria was built on the island of Pharos outside the harbour of Alexandria, Egypt c. 300 - 280 BCE, during the reigns of Ptolemy I and II. With a height of over 100 metres (330 ft), the lighthouse was so impressive that...