In Greek mythology, Gaia (/ˈɡeɪə, ˈɡaɪə/; Ancient Greek: Γαῖα, romanized: Gaîa, a poetic form of Γῆ (Gê), meaning 'land' or 'earth'), also spelled Gaea /ˈdʒiːə/, is the personification of the Earth. Gaia is the ancestral mother—sometimes parthenogenic—of all life. She is the mother of Uranus (Sky...