And James Hardie has captured that perfectly with their newly announced Color of the Year: Evening Blue. This tranquil hue, inspired by the twilight sky, can completely transform your home into a ...

The iridescent cloud reveals new clues about ice formation in the Martian atmosphere (no little green men, sorry).

"I'll always remember the first time I saw those iridescent clouds and was sure at first it was some color artifact." ...

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

Turrell adds architectural elements and additional colored light sources to enhance the perception of the morning and evening sky in his Twilight Epiphany Skyscape. Erected in 2012, this ...