Clio is the son of Clio's sisters Urania or Calliope. In her capacity as "the proclaimer, glorifier and celebrator of history, great deeds and accomplishments," Clio is the namesake of various modern brands, including the Clio Awards for excellence in advertising. The Cambridge University History Society is informally referred to as Clio, similarly, the Cleo of Alpha Chi society at Trinity College, Connecticut is named after the muse. 'Clio' also represents history in some coined words in academic usage: cliometrics, cliodynamics. Clio In Greek mythology, Clio (, ; , "Kleiṓ"; "made famous" or "to make famous"), also spelled Kleio, is the
Ancient Greek astronomy Ancient Greek astronomy Greek astronomy is astronomy written in the Greek language in classical antiquity. Greek astronomy is understood to include the ancient Greek, Hellenistic, Greco-Roman, and Late Antiquity eras. It is not limited geographically to Greece or to ethnic Greeks, as the Greek language had become the language of scholarship throughout the Hellenistic world following the conquests of Alexander. This phase of Greek astronomy is also known as Hellenistic astronomy, while the pre-Hellenistic phase is known as Classical Greek astronomy. During the Hellenistic and Roman periods, much of the Greek and non-Greek astronomers working in the Greek tradition studied