A rainbow, or the visible light spectrum, includes a beautiful array of colors, but it does not include all colors ...

Is the rainbow film on tea safe to drink? This phenomenon raises many questions and uncertainties. Is such a beverage still ...

The days will be sunny, forecasters say, with highs warming into the 80s by Tuesday and nights remaining cool. It is worth ...

National Park Service photo A weather phenomenon known as a “fire rainbow” was seen over one of the lighthouses guarding the shipwreck-laden Graveyard of the Atlantic off North Carolina.

After a cloudy Saturday, Philadelphia and the Delaware Valley were treated to a spectacular sunset and double rainbow at the ...

The phenomenon features a halo around the shadow of the plane ... each of them with the same colors as the primary rainbow," ...

Iridescent clouds made for a breathtaking view when they were spotted in the sky over a lake in the Austrian ...

Rainbows are a regularly occurring phenomenon on the ridge in Fairfield North,” said Mary Ferraro Smith, who captured this ...

You've heard of 'greenwashing', but have you heard of 'bluewashing', 'rainbow washing', 'AI washing' and more? And do you ...

This weekend edition highlights things that appeared, then disappeared in Philly. Moments you had to be there for, that ...

A double rainbow surprised many in Philadelphia and beyond on Saturday evening. Check out some photos shared by NBC10 crew ...