Gemini ♊ is the third sign of the zodiac.
Mutable zodiac sign Gemini marks the Spring end with the Sun in 60°-90° sky sector of its constellation from May 22nd to June 21st.
Planet ☿ Mercury is the ruler of the masculine zodiac sign Gemini.
Triplicity element Air keeps it hot and wet, defining the melancholy temperament of Gemini and setting the qualities of its loud-voiced human nature.
Gemini Sun sign is diurnal, its quality of the day is analog of the bright Yang polarity of ☯ Tao.