We’re all taught that water is clear, so why does the ocean look so strikingly blue when we’re staring out at it? It turns ...

Celebrate our nation's independence with several fun-filled events this Fourth of July, including fireworks show that will light up the night sky tonight, plus even into Friday and Saturday.

Newlywed Jake Rosencranz was killed by a weather phenomena known as 'blue sky lightning' in New Smyrna beach, Florida ...

A rare type of lightning known as “red sprites” was seen in the sky over the Atlantic Ocean near South Jersey earlier this month, according to an astronomy expert from the area. The lights can ...

I've been to both the Blue Lagoon and Sky Lagoon in Iceland, but there's only one I'd go back to again and again.

"The blue wavelengths of light are scattered, similar to the scattering of blue light in the sky, but absorption is a much larger factor than scattering for the clear ocean water.

I got to say something and read a few short readings. There were mountains and ocean and blue sky in the background. My friend looked beautiful in white jeans, a lacy white top, and a white jacket ...

A mysterious red glow captured by a pilot flying over the Pacific Ocean has sent internet sleuths into a spin. The phenomenon was later revealed to be arrays of red LED lights being used by ...

(CNN) – A mysterious red glow above the Pacific Ocean has internet sleuths fishing for answers. From a cockpit 31,000 feet over the ocean, pilot Dustin Maggard saw and photographed a mysterious ...

(CNN) – A mysterious red glow above the Pacific Ocean has internet sleuths fishing for answers. From a cockpit 31,000 feet over the ocean, pilot Dustin Maggard saw and photographed a mysterious red ...