But few are fortunate enough to see Kelvin-Helmholtz clouds, which look like a pattern of ocean waves in the sky. Kelvin-Helmholtz ... to appear around sunrise or sunset, which is when lower ...

A video of a mesmerizing sunset sky after a "horrific" hurricane in Florida ... located over the central Atlantic Ocean, and on Tropical Depression Twelve, located over the eastern tropical ...

A creepy green flash illuminated the sky as the sun set over the ocean in Oregon ... Hayslip posted a picture of the sunset and the snap of the green light, which some have branded 'paranormal ...

And because blue wavelengths are the shortest, they get scattered more, resulting in a blue sky. During a sunset, however, light scattering works differently. The sun’s light has a lot further ...