a green and purple aurora bore in the night sky

hts in Saskatchewan. Description of the northern lights in craven saskatchewan near Regina. The northern lights, also known as the aurora borealis, can be a stunning natural phenomenon visible in the night sky from Craven, Saskatchewan near Regina. These lights are caused by charged particles from the sun colliding with gases in the Earth's atmosphere. When the charged particles collide with the gases, they release energy in the form of light, creating a beautiful display of colors in the sky.