Patsy Cockerham is sharing these linear looking clouds captured on Thursday, Feb. 13 after a dreadful week of cold rain and icy travel.

For the fourth year in a row, iridescent clouds of frozen CO2 are lighting the Martian sky. The clouds appear in the same ...

The multi-colored clouds are known as polar stratospheric clouds (PSCs) and look similar to auroras blazing in the sky. However, these rainbow clouds aren’t auroras as you might think.