A fogbow forms the same way a rainbow does, light bends, reflects, and scatters through water droplets, but there is a key ...

This is the spectacular moment a pilot's halo rainbow appears on the clouds below an aircraft ... board were stunned as they witnessed the rare phenomenon. The filmer said: 'It was my first ...

NASA's Curiosity rover has captured images of rainbow-colored noctilucent clouds in Mars' atmosphere. Made of dry ice, these ...

Bright and dazzling, waves radiating rainbow colors sweep across the northern skies of Sweden, displaying beautiful hues. Known as "nacreous clouds" or "mother-of-pearl clouds," these clouds are a ...

NASA’s Curiosity rover captured stunning images of Martian twilight clouds, revealing iridescent dry ice formations on Mars.

Fire rainbows require specific conditions: cirrus clouds and sunlight at least 58° high in the sky. They're most visible in ...

Red-and-green-tinted clouds drift through the Martian sky in a new set of images captured by NASA's Curiosity rover using its ...

A moon dog occurs at night in the winter when the moon is full, or near full, casting light through high clouds.

NASA's Curiosity rover captures stunning images of Martian twilight clouds, shimmering in red and green hues, revealing ...