When the temperature is just right, and the sky is clear, you can see some amazing phenomenon from the Sun.  It isn’t your eyes playing a trick on you, it just means you’re seeing the right conditions for a really amazing experience. Sun Dogs, known scientifically as Parhelia, typically appear as two bright patches on either side of the Sun.  Occasionally they reveal rainbow colours in their pattern, but can be quite bright.  They are most easily visible when the Sun is low in the sky. Sun Dogs are made from the refraction of ice crystals in the upper atmosphere....