Astrology is the study of the positions and movements of celestial bodies, such as planets and stars, and their influence on human affairs and natural events on Earth.

Astrology works on the principle that the positions of celestial bodies at the time of a person's birth (birth chart) or at a particular moment (event chart) can reveal insights into their personality, behavior, and life events.

A birth chart is a map of the sky at the exact moment and location of a person's birth. It includes the positions of the Sun, Moon, planets, and other celestial points in relation to the zodiac signs and houses.

Zodiac signs are twelve 30-degree segments of the celestial sphere, each associated with specific personality traits and characteristics. They are based on the apparent path of the Sun across the sky over the course of a year.

In astrology, planets symbolize different aspects of life and personality. For example, the Sun represents ego and identity, while Mercury governs communication and intellect.