THIS week we shall be on the lookout for two necessary constellations which can be distinguished within the skies world wide throughout February. They have been each named after figures in Greek mythology: Perseus the hero and Auriga the charioteer. They are going to be seen for many of the night within the northern hemisphere, however just for an hour or two after sundown within the southern hemisphere, the place you need to look in a northerly route.

Perseus (pictured above) is among the largest constellations within the night time sky. Its namesake was stated to have saved Andromeda from being sacrificed to the ocean monster Cetus,…