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

Curiosity, a set of NASA 's robotic "eyes" on the Red Planet, recorded 16 minutes of so-called noctilucent clouds flying ...

People along the Antrim coast woke up to unusual cloud formations on Friday, reminiscent of scenes from a science-fiction film. Lenticular clouds combined with the morning sunrise to create these ...

What has been observed may look like flying saucers but they are actually lenticular clouds, also referred to by some as pancake or UFO clouds. At their most spectacular around sunrise or sunset ...

Usually, clouds trap some of this heat and send it back to the ground. But as the climate warms, there are fewer low clouds in some areas, which means less heat is returned to the surface.

This is the spectacular moment a pilot's halo rainbow appears on the clouds below an aircraft. Footage shows the circular rainbow surrounding the plane's shadow, illuminating the sky in Phrae ...

Many people are now experimenting with the easy recipe, like one Instagram user who turned it into a rainbow loaf. 9. Bake in the oven at 150C for 25 minutes Once you’ve mastered the rainbow version, ...