Sun signs play a huge role in astrological readings. Your sun sign is the where the sun was in the zodiac during your time of birth. Beings that the sun is such a large planet, this play a big role during sun sign astrological readings. The Sun sign determines a lot about a person as it plays such a big role in the zodiac astrological readings. You can research your sun sign by simply going on the Internet and typing in your birthday, once you discover your sun sign that the aspects that play a role in your personality and traits you can go receive an online astrological sun sign reading. Now that you have some knowledge on the importance of the zodiac sun sign, it will help you receive a wide variety of different types of astrological readings.