Understanding why the sky is blue reveals a story of light, molecules, and the interplay of colors in our world ... These events can create vivid red or orange skies, even during the day.

Morning Glory 'Heavenly Blue' is a plant that brings the color of the sky to your garden, especially when its flowers open up ...

"It broke into pieces RIGHT above me and displayed colors of blue/green/purple as it broke into pieces." SAC Vice President Eddie Irizarry said the vivid colors strongly suggest a metallic ...