A rover got a new view of some peculiar extraterrestrial clouds, flecked in rainbow colors and moving ... by scattering light from the setting sun. Scientists have released a video of the clouds ...

Have you ever looked up and saw rainbow-like features glistening ... need to be of the same size." The cloud must be within the general proximity of the sun or the moon, be thin and have a large ...

Sun, Moon, Rainbow, Fuffa Cloud and Little Star. They live together with Bobo White, a mischievous little Sky Imp, in a house on a big fluffy cloud. Every morning, they jump on their Skyhorsies ...