Solar deities are gods and goddesses associated with the sun, often representing light, warmth, and life. Many ancient cultures worshipped these deities, believing they controlled the sun's movements and its effects on the earth. Examples include Ra from ancient Egypt, Apollo from Greek mythology, and Surya in Hinduism. These deities often symbolize power and creation, reflecting the sun's vital role in agriculture and daily life. Rituals and festivals were commonly held to honor them, seeking blessings for fertility, harvests, and protection. The sun's importance in various cultures highlights the universal reverence for its life-giving energy.