Just as Hatha Yoga unites our sun and moon energies, so the Gemini theme, as symbolized by the twins, is the union of complimantary opposites; sun and moon; yin and yang; light and dark; night and day; male and female; heaven and earth.
click on picture to go to Cancer
Just as yoga helps us to access the subconscious and that which is not visible. So the star sign cancer helps us to explore the private and the hidden. It is a homely, watery, yin, silvery, moonlit, nurturing sign, with a nip.