A zodiac sign is one of the twelve divisions of the celestial sphere, each associated with specific dates and characteristics. These signs are based on the position of the Sun at the time of a person's birth and are part of the astrology system. Each sign is linked to certain personality traits, strengths, and weaknesses. The twelve zodiac signs are Aries, Taurus, Gemini, Cancer, Leo, Virgo, Libra, Scorpio, Sagittarius, Capricorn, Aquarius, and Pisces. People often refer to their zodiac sign to gain insights into their behavior and relationships. Astrology enthusiasts believe that these signs can influence an individual's life and choices.