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

Twilight clouds were first observed on Mars by NASA's Pathfinder mission in 1997. This rare atmospheric phenomenon has not ...

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

NASA’s Curiosity rover has captured breathtaking images of red and green-tinted clouds drifting across the Martian sky. These ...

Rising temperatures are fueled, in part, by declining cloud cover — which could be a potential climate feedback loop.

NASA’s Curiosity rover has captured breathtaking images of iridescent clouds drifting across the Martian sky, revealing a ...

NASA has shared a breathtaking video of colourful clouds in the Martian sky. Captured by the Curiosity Rover, exploring the ...

NASA’s Curiosity rover captured stunning twilight images of Martian clouds, revealing iridescent red and green tinges. These noctilucent clouds, consisting of water-ice and carbon-dioxide ice, appear ...

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

Around a quarter to a half inch of rain fell across the region Friday before the rain cleared out as a cold front swept across the region Friday night into early Saturday morning. Behind the front ...

“It’s a labor of love and passion of the work that’s done,” Saddler said. “It’s making a difference in our community, whether it’s seen in the masses, or not seen by the masses, but ...

Then look for mostly sunny skies on the mainland and a mix of clouds, sun, and showers in the Keys. Expect an elevated risk of dangerous rip currents at the Atlantic beaches. Highs on Saturday ...