and the outer edge is blue with light refracting at an angle of 22.37 degrees. You will usually see a Sun dog when the Sun is ...

The sky is always changing colors—from a bright blue on a clear day, to red and orange sunrises or sunsets, or multiple ...

Another factor is at play as it pertains to this springtime haze. Did you know that the high humidity also contributes to the ...

and indeed that the sun looks orange, and if we close our eyes after gazing a moment at him when high up in the sky, we see a blue image. When the sun is low, his colour changes from orange to red ...

Why is the sky blue in colour? The colour of the sky is largely ... all the colours stay together and we see the sun as a bright, white light from a spacecraft or the Moon. When we look away ...