The Southern Cross, or Crux, is a prominent constellation located in the southern hemisphere. It is easily recognizable due to its distinctive cross shape formed by four bright stars. The constellation is often used for navigation, as it helps to indicate the direction of the south celestial pole. Visible in many southern countries, the Southern Cross holds cultural significance for various societies, including Australia and New Zealand. It appears on the national flags of both nations, symbolizing their connection to the southern skies. The constellation is best viewed during the months of April to June.