There’s something truly enchanting about catching sight of iridescent clouds, shimmering like a spilled box of pearls against ...

They are technically known as iridescent clouds, a relatively rare phenomenon caused by clouds of water droplets of nearly uniform size, according to a release by NASA.These clouds diffract, or ...

Residents in Burnham-On-Sea were treated to a rare and dazzling sight on Tuesday (July 1st) when iridescent clouds shimmered ...

In and around the Arctic Circle, stunning multicolor clouds have been shining in the sky for days on end. It is very unusual to see so many of these vibrant clouds over such a long period.

Wave ripples—the undulating lines in sandy shores that form when the wind pushes shallow water back and forth—are a common sight on Earth’s lakes and beaches. Now, NASA’s Curiosity rover ...