A high court judge and ardent human rights advocate has been elected Greece’s first female president in a historic vote by parliament.
An astrolabe is an elaborate inclinometer, historically used by astronomers and navigators to measure the inclined position in the sky of a celestial body, day or night.
Aristotle speculated, “Now since there must be a region bearing the same relation to the southern pole as the place we live in bears to our pole…”.
Plato sets out to define justice, and to define it in such a way as to show that justice is worthwhile in and of itself.
Sophocles of KolÅnos (c. 496 – c. 406 BCE) was one of the most famous and celebrated writers of tragedy plays in ancient Greece and his surviving works, written throughout the 5th century BCE, include such classics as Oedipus the King, Antigone, and Women of Trachis.
The Hippocratic Oath is one of the oldest and most widely known codes of ethics.
In the year 507 B.C., the Athenian leader Cleisthenes introduced a system of political reforms that he called demokratia, or rule by the people.
The tunnel is the second known tunnel in history which was excavated from both ends and the first with a geometry-based approach in doing so.
The archaeological record shows that no later than c. 515 BC distinctive cuttings for both lifting tongs and lewis irons begin to appear on stone blocks of Greek temples.
If the account is true, it has been suggested that Thales would have had to calculate the timing of any eclipse by recognizing patterns in the periodicities of eclipses. It has been postulated that Thales may have used the Saros cycle in his determination