aries zodiac meaning
Meaning of the Zodiac Sign Aries. The Sun resides within the Zodiac House of Aries between March 21. and April 20. Aries is the very first sign of the Zodiac. It used to contain the vernal equinox. Vernal equinox is day of the year when Spring begins and when the day and the night are approximately the same length. From this point on, we have an expansion of the days and shortening of the nights.