A recent video created from images captured by Curiosity shows clouds tinted red and green flowing though the sky over Mars.

Lenticular Clouds Lenticular clouds, with their distinctive lens shape, often hover over mountain ranges like alien ...

It looks like a UFO, or an alien ship, but these oddly-shaped clouds snapped by locals west of Brisbane on Thursday morning are an indicator of Queensland's wild weather. Kylie Craig Menkins ...

Skywatching enthusiast Karen Mckeown, 46, was astonished to discover a portal-shaped cloud looming over her home in Tullibody, Scotland. Mckeown said: "I'm always looking out my bedroom window at ...

ALBAWABA - Many videos and photos were shared online showing a UFO-shaped cloud over the sky of Bursa, Turkey, on Jan. 19. The cloud confused many who started to debate whether it was a natural ...

Hong Kong social media users have been captivated by a puppy-shaped cloud. The Observatory has capitalised on the trending post to caution residents to keep cool in the scorching weather.