The Bay Area will see sporadic rain all day Sunday, opening up to blue skies and maybe even a rainbow. Meanwhile the Tahoe area is dealing with widespread power outages due to snowfall.

Sky color might seem to be just a daily choice between blue or gray or some mixture of the two, but we've found there have been times rare natural phenomenon have turned the skies shades of dark red, ...

If you were in the Roaring Fork Valley on Monday night, you had to be impressed. A passing storm at dusk coalesced with the setting sun to create not only an outlandishly gorgeous sky but an unusually ...

HUNTERDON COUNTY, New Jersey (WABC) -- Mother nature gave us a beautiful show if you were able to catch it Monday morning in New Jersey. A prism of colors decorated the blue sky in Hunterdon County.

Rainbows required a number of scientists to actually explain how they form, including Isaac Newton. Light from the sun is made of multiple colors, not only the colors we can see, but also the colors ...

The Secret Behind Light's Journey Through Space Visible light travels in electromagnetic waves, which we see as the colors of ...

OCEANO, Calif. -- Another round of rainy weather greeted the Central Coast on Tuesday morning. Heavy rain and high winds were reported in many areas, including the Five Cities, where parts of the ...

Most rainbows are colorful and vibrant, but not this one. A rare white rainbow, also known as a ghost rainbow or a fogbow, was captured on video arcing over the skies of Heihe, Heilongjiang province, ...

From Namibia’s red dunes to South Africa’s violet jacarandas, Africa offers travellers the chance to journey through the full ...